DOCSLIB.ORG

Speciality Pipe and Tube for Boiler and Petrochemical Plant

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Speciality Pipe and Tube for Boiler and Petrochemical Plant Cat.No.E1E-011-01 SPECIALITY PIPE AND TUBE FOR BOILER AND PETROCHEMICAL PLANT http://www.jfe-steel.co.jp/en/ TOKYO HEAD OFFICE Hibiya Kokusai Building, 2-3 Uchisaiwaicho 2-chome, Chiyodaku, Tokyo 100-0011, Japan Phone : (81)3-3597-3111 Fax : (81)3-3597-4860 NEW YORK OFFICE JFE Steel America, Inc., New York Office 350 Park Avenue, 27th FI., New York, NY 10022, U.S.A. Phone : (1)212-310-9320 Fax : (1)212-308-9292 HOUSTON OFFICE JFE Steel America, Inc., Houston Office 10777 Westheimer, Suite 1010 Houston, TX 77042, U.S.A. Phone : (1)713-532-0052 Fax : (1)713-532-0062 BRISBANE OFFICE JFE Steel Australia Resources Pty Ltd. Level 19, CPA Centre, 307 Queen St, Brisbane, QLD 4001, Australia Phone : (61)7-3229-3855 Fax : (61)7-3229-4377 RIO DE JANEIRO OFFICE JFE Steel do Brasil LTDA, Rio de Janeiro Office Praia de Botafogo, 228 Setor B, Salas 508 & 509, Botafogo, CEP 22359-900, Rio de Janeiro-RJ, Brazil Phone : (55)21-2553-1132 Fax : (55)21-2553-3430 LONDON OFFICE JFE Steel Corporation, London Office 8th Floor, International Press Centre, 76 Shoe Lane, London EC4A 3JB, U.K. Phone : (44)20-7583-1133 Fax : (44)20-7583-1144 NEW DELHI OFFICE JFE Steel India Private Limited 1101, 11th Floor, Unitech‘s Signature Tower, Tower-A, South City-I, NH-8, Gurgaon, Haryana, 122002, India Phone : (91)124-426-4981 Fax : (91)124-426-4982 SINGAPORE OFFICE JFE Steel Asia Pte. Ltd. 16 Raffles Quay, No. 15-03, Hong Leong Building, 048581, Singapore Phone : (65)6220-1174 Fax : (65)6224-8357 BANGKOK OFFICE JFE Steel Corporation, Bangkok Office 22nd Floor, Abdulrahim Place 990, Rama IV Road, Bangkok 10500, Thailand Phone : (66)2-636-1886 Fax : (66)2-636-1891 JAKARTA OFFICE JFE Steel Corporation, Jakarta Office 15th Floor Summitmas II, JL Jendral Sudirman Kav. 61-62, Jakarta 12190, Indonesia Phone : (62)21-522-6405 Fax : (62)21-522-6408 MANILA OFFICE JFE Steel Corporation, Manila Office 23rd Floor 6788 Ayala Avenue, Oledan Square, Makati City, Metro Manila, Philippines Phone : (63)2-886-7432 Fax : (63)2-886-7315 SEOUL OFFICE JFE Steel Korea Corporation 6th Floor. Geumgang-Tower. 889-13, Daechi-dong, Gangnam-gu, Seoul, 135-570, Korea Phone : (82)2-3468-4130 Fax : (82)2-3468-4137 BEIJING OFFICE JFE Steel Corporation, Beijing Office 1720 Beijing Fortune Building No.5, Dongsanhuan North Road, Chaoyang District, Beijing, 100004, P.R.China Phone : (86)10-6590-9051 Fax : (86)10-6590-9056 SHANGHAI OFFICE JFE Consulting (Shanghai) Co., Ltd. Room No.2112, Lippo Plaza, 222 Huai Hai Road(M), Shanghai 200021, P.R.China Phone : (86)21-5396-5610 Fax : (86)21-5396-5611 GUANGZHOU OFFICE JFE Consulting (Guangzhou) Co., Ltd. Room 3901, Citic Plaza, 233 Tian He North Road, Guangzhou 510613, P.R.China Phone : (86)20-3891-2467 Fax : (86)20-3891-2469 Notice While every effort has been made to ensure the accuracy of the information contained within this publication, the use of the information is at the reader’s risk and no warranty is implied or expressed by JFE Steel Corporation with respect to the use of information contained herein. The information in this publication is subject to change or modification without notice. Please contact the JFE Steel office for the latest information. 0810R(0403)1 JTR Printed in Japan Contents Introduction 1 Chronology of Chita Works 2 Location of Chita Works 4 Tubular Products and Applications 6 Manufacturing Process and Equipment Seamless Pipe Process Equipment 8 Special Steel Pipe Process Equipment 10 Introduction ERW Pipe Process Equipment 12 Quality Assuarance System 14 Boilers play an important role in various types of plants for the Research and Development 17 power and chemical industry. With the progress of these industries, Size Availability 1. Hot Finished Seamless Pipe and Tube Small Diameter 18 modern boilers have become larger in size and the temperature, as Medium Diameter 20 well as the pressure, has increased. Therefore, the steel pipes used 2. Cold Finished Pipe and Tube 22 (Seamless and Electric-Resistance-Welded) within them must be of a higher quality. 3. Electric-Resistance-Welded Pipe and Tube 23 Chita Works is one of the world's largest specialized steel pipe mills, Reference of Specification 1. ASTM/ASME : Steel Tubes for Heat Transfer (2003) manufacturing high quality steel pipe for boilers and heat (1) Chemical Requirements and Tensile Requirements 24 exchangers using integrated processes ranging from raw materials (2) Test and Examination 26 2. ASTM/ASME : Steel Pipes for Piping (2003) to final quality control. Using their ample knowledge and (1) Chemical Requirements and Tensile Requirements 28 experience, JFE Steel Corporation has installed up-to-date (2) Test and Examination 30 Comparison of Specifications 34 manufacturing and inspection facilities at Chita Works. Furthermore, Marking and Packaging 38 Chita Works includes a fully expanded research division, which is For Inquiring and Ordering 40 making vigorous endeavors in research and development to meet the highly sophisticated needs of the individual users. JFE Steel strives for the complete satisfaction of its customers and looks forward to their continued patronage. Boiler Tubes Pipes for Piping Use HRSG module Plant piping 1 Contents Introduction 1 Chronology of Chita Works 2 Location of Chita Works 4 Tubular Products and Applications 6 Manufacturing Process and Equipment Seamless Pipe Process Equipment 8 Special Steel Pipe Process Equipment 10 Introduction ERW Pipe Process Equipment 12 Quality Assuarance System 14 Boilers play an important role in various types of plants for the Research and Development 17 power and chemical industry. With the progress of these industries, Size Availability 1. Hot Finished Seamless Pipe and Tube Small Diameter 18 modern boilers have become larger in size and the temperature, as Medium Diameter 20 well as the pressure, has increased. Therefore, the steel pipes used 2. Cold Finished Pipe and Tube 22 (Seamless and Electric-Resistance-Welded) within them must be of a higher quality. 3. Electric-Resistance-Welded Pipe and Tube 23 Chita Works is one of the world's largest specialized steel pipe mills, Reference of Specification 1. ASTM/ASME : Steel Tubes for Heat Transfer (2003) manufacturing high quality steel pipe for boilers and heat (1) Chemical Requirements and Tensile Requirements 24 exchangers using integrated processes ranging from raw materials (2) Test and Examination 26 2. ASTM/ASME : Steel Pipes for Piping (2003) to final quality control. Using their ample knowledge and (1) Chemical Requirements and Tensile Requirements 28 experience, JFE Steel Corporation has installed up-to-date (2) Test and Examination 30 Comparison of Specifications 34 manufacturing and inspection facilities at Chita Works. Furthermore, Marking and Packaging 38 Chita Works includes a fully expanded research division, which is For Inquiring and Ordering 40 making vigorous endeavors in research and development to meet the highly sophisticated needs of the individual users. JFE Steel strives for the complete satisfaction of its customers and looks forward to their continued patronage. Boiler Tubes Pipes for Piping Use HRSG module Plant piping 1 Chronology of Chita Works Chita Works : Marking out new directions for challenge History of Cast and Tubular Products 1943 Chita Works established as special steel plant. along the coordinates of history and tech nology. 1945 Steelmaking shop begins operation. 1949 South casting shop begins operation. 1950 Kawasaki Steel Corporation established. Chita Works began operation in 1943 as part of Kawasaki Heavy 1953 Demming implementation prize. Industries. The plant was originally constructed to produce special 1961 North casting shop begins operation. steels, and manufacture various types of molds, rolling rolls, and Spiral tube mill begins operation. other cast steel products. When Kawasaki Steel Corporation was 1964 Medium diameter ERW pipe mill (14''mill) begins operation. established in 1950, Chita Works became a part of the new 1970 Small diameter seamless pipe mill begins operation. 1971 Butt-welded tube mill begins operation. company. At that time, the production system was completely OCTG production equipment start up. renovated in response to the needs of the time and Chita Works 1972 Small diameter ERW pipe mill begins operation. became a specialty plant mainly producing steel pipes. Beginning 1978 Medium diameter seamless pipe mill begins operation. with the construction of a large diameter spiral tube mill in 1961, a Medium diameter ERW pipe mill (26''mill) begins operation. succession of new pipe-making shops was built. This established a 1979 V-process casting equipment start up. production system that covered all types of steel pipe from butt- 1981 Cumulative pipe production at Chita Works reaches 10 million welded tube to seamless. tons. 1983 High grade special OCTG production equipment expanded. In April 2003, the operations of Kawasaki Steel and NKK were Development of numerical control (NC) rolling technology for reorganized, and Chita Works was reborn as part of JFE Steel Challenge seamless pipe. Corporation. (Awarded the Okochi Memorial Special Production Prize) Chita Works has now become one of the world's leading pipe- 1985 ERW pipe production technology using full cage forming making plants, boasting the world's most complete product line of method. pipe and tubular products made at a single facility. Chita Works is (Awarded the Aida A ward of Japan Society for Technology of Plasticity. constantly aware of their mission to contribute to society by 1990 CBR forming mill for stainless ERW pipe started up. developing and applying the world's most advanced technologies. Modernization of small diameter heavy wall ERW pipe mill. With this in mind, they will continue to meet the diverse needs of Stainless flexible tubing mill begins operation. their customers with the highest levels of product quality. Square pipe (square column) production equipment started up.
Load more

Recommended publications
  • Tubing and Pipe
    SECTION K Pages TUBING and PIPE 3-96 Mechanical & K Structural Tubing The various tubular products have been arranged in this sec- tion according to the primary end uses for which they are manufactured: Pages MECHANICAL TUBING 97-107 Commercial and Aircraft Quality. Pipe PIPE —— Steel and Aluminum STRUCTURAL STEEL TUBING Pages 107-112 Square and Rectangular Structural Tubing AIRCRAFT STEEL TUBING HYDRAULIC LINE TUBING Pages 113-116 Refer to the index tabs following this page to locate infor- Aircraft Airframe mation regarding the various classes of tubular prod- Tubing ucts, including sizes, weights, and technical data. This arrangement is presented to make it easy for you to deter- Pages mine the availability of tubing or pipe for a particular specifica- 117-128 Hydraulic tion. However, it is often possible to substitute an item in one Line class for a similar item in another class when the latter is not Tubing available. For example, pipe and structural tubing may often be inter-changed, or a hydraulic tube may be used for a mechanical application. For critical applications, though, especially when Pages governed by the specifications, care should be taken to insure 129-135 that the tube ordered possesses the necessary properties. Titanium Tubing Sec. K Page 1 Sizes listed herein are those normally available from stock at the time of publication. However, our stocks are continually being adjusted to reflect changing demands. The item you need may have been added to stock after this book went to press. If the particular item you need cannot be supplied from stock immediately, we will endeavor to obtain it for you, either locally or from another part of the country.
    [Show full text]
  • Welding Procedure Specification for Shielded Metal Arc Welding of Steel Pipe and Fittings
    LAST REVIEW DATE: 2/26/18 REVIEW CYCLE: 5 Years EFFECTIVE DATE: 3/29/18 SPECIFICATION: G-1064-22b TITLE: Welding Procedure Specification for Shielded Metal Arc Welding of Steel Pipe and Fittings VOLUME: 2 (Section 13.0), 10, and Yellow Book COURSE ID: NONE CORE GROUP: NONE TARGET AUDIENCE: Gas Welders REV 22a (04/02/18): Section 6.1 & Section 9.0 Table 5, updated time between weld passes for clarity. REV 22b (9/06/18): Cover Page, added “Gas Welders” to Target Audience. Section 12.1, added epoxy coating to list of material to be cleaned. REVISIONS: (See ) 1) Table of Contents - Added section 35.0 “Records”. Renumbered subsequent sections. 2) Section 27.1 - Reworded. Added reference to Records section. 3.) Section 31.0 - Clarified minimum cylinder length to be cut out. Added note to consult with Gas Engineering if minimum cylinder length cannot be met. 4) Section 35.0 - New section, “Records”. 5) Section 36.0 - Added reference to CI-870-1, Records Management. G-1064-22b Gas Operations Standards TITLE: Welding Procedure Specification for Shielded Metal Arc Welding of Steel Pipe and Fittings TABLE OF CONTENTS SECTION TITLE PAGE 1.0 SCOPE 3 2.0 LEGAL REQUIREMENTS 3 3.0 WELDER QUALIFICATION 3 4.0 WELDING PROCESS 3 5.0 GRADE OF PIPE, FITTINGS, AND COMPONENTS 3 6.0 TIME LAPSE BETWEEN PASSES 4 7.0 JOINT DESIGN 4 8.0 FILLER METAL 10 9.0 ELECTRIC CHARACTERISTICS 13 10.0 POSITION AND DIRECTION OF WELDING 14 11.0 NUMBER OF WELDERS 14 12.0 CLEANING 14 13.0 ALIGNMENT 14 14.0 TYPE OF LINEUP CLAMPS 15 15.0 REMOVAL OF LINEUP CLAMPS 15 16.0 PREHEAT 15 EFFECTIVE DATE: 3/29/18 EH&S REVIEW BY: W.
    [Show full text]
  • Plastic Piping Handbook Every Solution Begins with a Good Idea
    Ideas that flow. Thermoplastic Flow Solutions ® ol r t Chem - Plastic Piping Handbook Every solution begins with a good idea. We’ve got ideas that flow NIBCO INC. directly to solutions for World Headquarters Plastic 1516 Middlebury Street your industrial piping Elkhart, IN 46516-4740 Piping applications. Ideas that USA make your installations Phone: 800.343.5455 Handbook easier and more cost- Fax: 800.541.3841 Technical Service: effective. Ideas that work, Phone: 888.446.4226 and ideas that last. Our International Office: ideas are strengthened by Phone: +1.574.295.3327 Fax: +1.574.295.3455 a sound foundation for www.chemtrol.com growth and a solid commitment to service. For ideas that fit your flow-control applications, call on us. We’re Chemtrol, a product line committed to innovation, growth, and superiority in thermoplastics— ideas whose time has come. CH-HB-1116-R071020 Corzan® is a registered trademark of The Lubrizol Corporation. Tru-Bloc® is a registered trademark of NIBCO INC. Chem-Pure® is a registered trademark of NIBCO INC. Chemcock® is a registered trademark of NIBCO INC. Kynar® is a registered trademark of Arkema Inc. Chemtrol® is a brand of www.chemtrol.com Ideas that flow. PLASTIC PIPING HANDBOOK “To the best of our knowledge the information contained in this publication is accurate; however, we do not assume any liability whatsoever for the accuracy or completeness of such information. Moreover, there is a need to reduce human exposure to many materials to the lowest practical limits in view of possible long-term adverse effects. To the extent that any hazards may have been mentioned in this publication, we neither suggest nor guarantee that such hazards are the only ones to exist.
    [Show full text]
  • MS 547—Plastic Pipe
    Chapter 3 National Standard Material Part 642 Specifications National Engineering Handbook Material Specification 547—Plastic Pipe 1. Scope This specification covers the quality of poly vinyl chloride (PVC), polyethylene (PE), high-density polyethylene (HDPE), and acrylonitrile-butadiene-styrene (ABS) plastic pipe, fittings, and joint materials. 2. Material Pipe—The pipe must be as uniform as commercially practicable in color, opaqueness, density, and other specified physical properties. It must be free from visible cracks, holes, foreign inclusions, or other defects. The dimensions of the pipe must be measured as prescribed in ASTM D2122. Unless otherwise specified, the pipe must conform to the requirements listed in this specification and the applicable reference specifications in table 547–2, the requirements specified in Construction Specification 45, Plastic Pipe, and the requirements shown on the drawings. Fittings and joints—Fittings and joints must be of a schedule, SDR or DR, pressure class, external load carrying capacity, or pipe stiffness that equals or exceeds that of the plastic pipe. The dimensions of fittings and joints must be compatible with the pipe and measured in accordance with ASTM D2122. Joint and fitting material must be compatible with the pipe material. The joints and fittings must be as uniform as commercially practicable in color, opaqueness, density, and other specified physical properties. They must be free from visible cracks, holes, foreign inclusions, or other defects. Fittings and joints must conform to the requirements listed in this specification, the requirements of the applicable specification referenced in the ASTM or AWWA specification for the pipe, the requirements specified in Construction Specification 45, and the requirements shown on the drawings.
    [Show full text]
  • Design Guidelines for Stainless Steel in Piping Systems
    DESIGN GUIDELINES FOR STAINLESS STEEL IN PIPING SYSTEMS A DESIGNERS’ HANDBOOK SERIES NO 9024 Produced by Distributed by AMERICAN IRON NICKEL AND STEEL INSTITUTE INSTITUTE DESIGN GUIDELINES FOR STAINLESS STEEL IN PIPING SYSTEMS A DESIGNERS’ HANDBOOK SERIES NO 9024 Originally, this handbook was published in 1980 by the Committee of Stainless Steel Producers, American Iron and Steel Institute. The Nickel Institute republished the handbook in 2020. Despite the age of this publication the information herein is considered to be generally valid. Material presented in the handbook has been prepared for the general information of the reader and should not be used or relied on for specific applications without first securing competent advice. The Nickel Institute, the American Iron and Steel Institute, their members, staff and consultants do not represent or warrant its suitability for any general or specific use and assume no liability or responsibility of any kind in connection with the information herein. Nickel Institute [email protected] www.nickelinstitute.org DESIGN GUIDELINES FOR STAINLESS STEEL IN PIPING SYSTEMS Introduction This publication presents information on the design, fabrication, installation and economy of stainless steel in piping systems. The guidelines presented contain Contents important information for piping specialists and design engineers that will save money, time and effort in the several diverse industries utilizing piping systems. Stainless steels are defined as iron-base alloys con- Introduction ............................................................ 3 taining 10 percent or more chromium. They are en- The Selection of a Piping System ........................... 6 gineering materials selected primarily for their excellent Stainless Steel in Piping Systems ........................... 6 resistance to corrosion, their outstanding mechanical Advantages ........................................................
    [Show full text]
  • Pvc Piping Systems for Commercial and Industrial Applications
    PVC PIPING SYSTEMS FOR COMMERCIAL AND INDUSTRIAL APPLICATIONS Plastic Pipe and Fittings Association © 2012 Plastic Pipe and Fittings Association (PPFA) Acknowledgments We would like to thank the following contributors to the Design Guide: The PVC and Thermoplastic Industrial Piping Systems (TIPS) Product Line Committees and member companies of the Plastic Pipe and Fittings Association (PPFA). In particular the following PPFA companies and individuals ably assisted in reviewing the text and tables and provided valuable comments which added greatly in producing a better and more accurate source document: Chuck Bush – Oatey Company Mike Cudahy – PPFA Staff Patrick Fedor – IPEX Bill Morris – Charlotte Pipe & Foundry Jack Roach – Mueller Industries Bill Weaver – Harvel Plastics Larry Workman – LASCO Fittings All text, tables and photos were prepared and or edited by David A. Chasis of Chasis Consulting, Inc. Using the Design Guide The Design Guide was created to assist engineers, installers, end-users, engineering students and building code officials in learning more of the dos and don’ts of PVC piping systems. The Design Guide is comprised of ten sections including: Introduction Features and Benefits Engineering Design Joining Methods Installation Testing and Repair Applications Building Codes, Standards, and Sample Specifications PVC Piping and the Environment Other Plastic Piping Systems In addition, in the back of the guide is the most complete appendix and glossary of PVC piping systems ever assembled. Other PPFA Educational Materials The PPFA offers a wide range of other educational materials developed to assist the engineering and construction industry to become more proficient in the use of the preferred piping system...plastics! On-site seminars, Webinars, CD-based seminars, workbooks, online tutorials and product and technical literature are available.
    [Show full text]
  • Hydraulics Manual Glossary G - 3
    Glossary G - 1 GLOSSARY OF HIGHWAY-RELATED DRAINAGE TERMS (Reprinted from the 1999 edition of the American Association of State Highway and Transportation Officials Model Drainage Manual) G.1 Introduction This Glossary is divided into three parts: · Introduction, · Glossary, and · References. It is not intended that all the terms in this Glossary be rigorously accurate or complete. Realistically, this is impossible. Depending on the circumstance, a particular term may have several meanings; this can never change. The primary purpose of this Glossary is to define the terms found in the Highway Drainage Guidelines and Model Drainage Manual in a manner that makes them easier to interpret and understand. A lesser purpose is to provide a compendium of terms that will be useful for both the novice as well as the more experienced hydraulics engineer. This Glossary may also help those who are unfamiliar with highway drainage design to become more understanding and appreciative of this complex science as well as facilitate communication between the highway hydraulics engineer and others. Where readily available, the source of a definition has been referenced. For clarity or format purposes, cited definitions may have some additional verbiage contained in double brackets [ ]. Conversely, three “dots” (...) are used to indicate where some parts of a cited definition were eliminated. Also, as might be expected, different sources were found to use different hyphenation and terminology practices for the same words. Insignificant changes in this regard were made to some cited references and elsewhere to gain uniformity for the terms contained in this Glossary: as an example, “groundwater” vice “ground-water” or “ground water,” and “cross section area” vice “cross-sectional area.” Cited definitions were taken primarily from two sources: W.B.
    [Show full text]
  • Plastic Pipe Timeline Copyright © Plastic Pipe Data Collection Committee 2017All Rights Reserved
    Plastic Pipe Timeline Copyright © Plastic Pipe Data Collection Committee 2017All Rights Reserved Administered by American Gas Association 400 North Capitol Street, N.W., 4th Floor Washington, DC 20001 U.S.A. NOTICE AND COPYRIGHT The Plastic Pipe Database Committee (PPDC), composed of representatives of the American Gas Association (AGA), American Public Gas Association (APGA), Plastics Pipe Institute (PPI), National Association of Regulatory Utility Commissioners (NARUC), National Association of Pipeline Safety Representatives (NAPSR), National Transportation Safety Board (NTSB) and U.S. Department of Transportation’s (DOT) Pipeline and Hazardous Materials Safety Administration (PHMSA), coordinates the creation and maintenance of a database (“PPDC Database”) to proactively monitor the performance of plastic pipe and metal and/or plastic appurtenances contained within plastic piping systems. While AGA provides administrative services to the PPDC, it does not independently test, evaluate, or verify the accuracy or soundness of any statements contained in the PPDC database or made by the PPDC. This document is based on information from the database that has not been verified or audited. The PPDC and the AGA disclaim liability for any personal injury, property or other damages of any nature whatsoever, whether special, indirect, consequential or compensatory, directly or indirectly resulting from the publication, use of, or reliance on this document. The PPDC and the AGA also make no representation, warranty or guarantee in connection with this document, including, the accuracy or completeness of the information therein. Nothing contained in this document should be viewed as an endorsement or disapproval of any particular manufacturer or product. In issuing and making this document available, the PPDC and the AGA are not undertaking to render professional or other services for or on behalf of any person or entity.
    [Show full text]
  • PLUMBING DICTIONARY Sixth Edition
    as to produce smooth threads. 2. An oil or oily preparation used as a cutting fluid espe cially a water-soluble oil (such as a mineral oil containing- a fatty oil) Cut Grooving (cut groov-ing) the process of machining away material, providing a groove into a pipe to allow for a mechani cal coupling to be installed.This process was invented by Victau - lic Corp. in 1925. Cut Grooving is designed for stanard weight- ceives or heavier wall thickness pipe. tetrafluoroethylene (tet-ra-- theseveral lower variouslyterminal, whichshaped re or decalescensecryolite (de-ca-les-cen- ming and flood consisting(cry-o-lite) of sodium-alumi earthfluo-ro-eth-yl-ene) by alternately dam a colorless, thegrooved vapors tools. from 4. anonpressure tool used by se) a decrease in temperaturea mineral nonflammable gas used in mak- metalworkers to shape material thatnum occurs fluoride. while Usedheating for soldermet- ing a stream. See STANK. or the pressure sterilizers, and - spannering heat resistantwrench and(span-ner acid re - conductsto a desired the form vapors. 5. a tooldirectly used al ingthrough copper a rangeand inalloys which when a mixed with phosphoric acid.- wrench)sistant plastics 1. one ofsuch various as teflon. tools to setthe theouter teeth air. of Sometimesaatmosphere circular or exhaust vent. See change in a structure occurs. Also used for soldering alumi forAbbr. tightening, T.F.E. or loosening,chiefly Brit.: orcalled band vapor, saw. steam,6. a tool used to degree of hazard (de-gree stench trap (stench trap) num bronze when mixed with nutsthermal and bolts.expansion 2. (water) straightenLOCAL VENT.
    [Show full text]
  • Plastic Pipe Terms & Definitions
    PLASTIC PIPE TERMS & DEFINITIONS Every product has certain terms and definitions that are unique to that particular product. Listed below are some of the more common terms and definitions that relate to plastic pipe. A good understanding of these definitions is essential to understanding flexible pipe and future Info Briefs and Information Series. ASTM D 883 and F 412 define additional terms relating to plastic pipe. ACRYLONITRILE-BUTADIENE-STYRENE (ABS): Plastics containing polymers or blends of polymers, or both, in which the minimum butadiene content is 6%, the minimum acrylonitrile content is 15%, the minimum styrene or substituted content, or both, is 15%, and the maximum content of all other monomers is not more than 5%; plus lubricants, stabilizers and colorants. ADDITIVE: A substance added to another substance, usually to improve properties, such as plasticizers, initiators, light stabilizers, and flame retardants. AGING: The effects on materials of exposure to an environment for an interval of time. ASH CONTENT: Proportion of the solid residue remaining after a reinforcing substance has been incinerated (charred or intensely heated). BURST STRENGTH: The internal pressure required to cause a pipe or fitting to fail. CARBON BLACK: A black pigment produced by the incomplete burning of natural gas or oil. Because it possesses useful ultraviolet protective properties, it is also much used in molding compounds intended for outside weathering applications. CELL CLASSIFICATION: A rating of the primary properties of the resin material. To include density, melt index, flexural modulus, tensile strength at yield, environmental stress crack resistance, hydrostatic design basis, color and UV stabilizer. 208 Page 1 of 5 03/96 COEXTRUSION: A process whereby two or more heated or unheated plastic material streams forced through one or more shaping orifice(s) become one continuously formed piece.
    [Show full text]
  • Stainless Steel Piping Products
    Stainless Steel Piping Products Stainless Steel and Other Corrosion Resistant Metal Pipe, Tubing, Flanges and Fittings ALASKAN COPPER WORKS www.alaskancopper.com A laskan stainless steel pipe and fittings are found throughout the world in installations for the chemical, fertil- izer, pulp and paper, marine, food, beverage and other process industries. Buttwelding fittings range from 1/2 inch to 60 inches in diameter. This catalog on stainless steel piping products lists the dimensions and weights of the most commonly Automatic straight-seam welding from both sides specified sizes. Note that in addition using the gas tungstenarc to the austenitic stainless steel grades, process produces pipe Alaskan also manufactures pipe and and tubing in sizes up to 24 inch diameter in fittings in austenitic-ferritic (duplex) continuous lengths up to The drawn outlet tee stainless steel grades, copper-nickel 20 feet. Sizes up to 60 offers a smooth contour inch diameter are available alternative to nozzle weld (see separate catalog), aluminum, using other equally refined construction. titanium, zirconium, and the nickel welding techniques. based and copper based alloys. Contact one of our sales repre- Picking and passivation sentatives for assistance with your enhances the appear- ance, and in certain inquiries for price and availability or the cases, the corrosion placement of your next order. resistance of Alaskan stainless steel pipe and fittings. A “Cotton Test” checks the smoothness of the interior surface of pulp Flanges are offered in a These stub ends illus- mill head box piping. wide variety of alloys and trate some of the many configurations. styles available. Threaded fittings are stocked in most The Alaskan "business card Prefabricated piping systems, common sizes and alloys.
    [Show full text]
  • The Dynisco Extrusion Processors Handbook 2Nd Edition
    The Dynisco Extrusion Processors Handbook 2nd edition Written by: John Goff and Tony Whelan Edited by: Don DeLaney Acknowledgements We would like to thank the following people for their contributions to this latest edition of the DYNISCO Extrusion Processors Handbook. First of all, we would like to thank John Goff and Tony Whelan who have contributed new material that has been included in this new addition of their original book. In addition, we would like to thank John Herrmann, Jim Reilly, and Joan DeCoste of the DYNISCO Companies and Christine Ronaghan and Gabor Nagy of Davis-Standard for their assistance in editing and publication. For the fig- ures included in this edition, we would like to acknowledge the contributions of Davis- Standard, Inc., Krupp Werner and Pfleiderer, Inc., The DYNISCO Companies, Dr. Harold Giles and Eileen Reilly. CONTENTS SECTION 1: INTRODUCTION TO EXTRUSION Single-Screw Extrusion . .1 Twin-Screw Extrusion . .3 Extrusion Processes . .6 Safety . .11 SECTION 2: MATERIALS AND THEIR FLOW PROPERTIES Polymers and Plastics . .15 Thermoplastic Materials . .19 Viscosity and Viscosity Terms . .25 Flow Properties Measurement . .28 Elastic Effects in Polymer Melts . .30 Die Swell . .30 Melt Fracture . .32 Sharkskin . .34 Frozen-In Orientation . .35 Draw Down . .36 SECTION 3: TESTING Testing and Standards . .37 Material Inspection . .40 Density and Dimensions . .42 Tensile Strength . .44 Flexural Properties . .46 Impact Strength . .47 Hardness and Softness . .48 Thermal Properties . .49 Flammability Testing . .57 Melt Flow Rate . .59 Melt Viscosity . .62 Measurement of Elastic Effects . .64 Chemical Resistance . .66 Electrical Properties . .66 Optical Properties . .68 Material Identification . .70 SECTION 4: THE SCREW AND BARREL SYSTEM Materials Handling .
    [Show full text]