Naylor Catalog Page 1 - Naylor Pipe Company

1 NAYLORS piralweld PIPE SYSTEMSThe Complete Line ofSpiral Buttweld Pipe and Lockseam Spiralweld PipeFittings Flanges Couplings Fabrications Coatings LiningsChicago, Illinois Phone: Fax: Naylor Spiral Buttweld Pipe is manufactured in accordancewith ASTM A-139; ASTM A-252, and AWWA C200. It is made from steel strip on automatic equipment designed byNaylor that forms, sizes and completes the manufacture; first,by a sound initial penetrating weld, then followed by a secondweld along the outside spiral seam. Each length of completedNaylor Spiral Buttweld Pipe is carefully inspected, and whereservice conditions require, a hydrostatic test is given to ASTM requirements as shown on pages 3, 4 and Spiral Buttweld Pipe is produced in a number of gradesof steel to give users a choice of piping to meet their specificneeds.

2 From this selection of steels, a complete system can bedeveloped for handling such diverse applications as abrasion-resistant service, corrosion-resistant piping, constructionpurposes and general industrial uses. In addition to the steelsshown, other alloys can be furnished to meet your servicerequirements. If a size is required that is not listed, it can bemade to your order. Standard sizes and wall thicknesses areshown on pages 3, 4 and LENGTHSN aylor Spiral Buttweld can be furnished in industrial standardlengths of 20 0 ; line pipe standard lengths of 40 0 , 50 0 and60 0 ; and structural lengths up to 100 0 . All piping can becut to any required length to tolerance of plus-or-minus 1/8 .STRUCTURAL STRENGTHN aylor Spiral Buttweld Pipe features two welds along the spiralseam. This creates a pipe structure in which the weld is as strongor stronger than the parent WALLB ecause thickness tolerances of steel strip are governed by the standardsestablished by the American Iron and Steel Institute, uniform wallthicknesses are assured.

3 This minimizes irregularities which couldcause uneven DIAMETERThe Naylor manufacturing process creates a pipe that maintainsan accurate diameter throughout its length. The uniformity ofthe pipe ends speeds connections, whether mechanically coupledor AND TESTINGE very length of Naylor pipe is inspected and where required istested to the hydrostatic mill test pressure specified in theapplicable ASTM Spiral Buttweld Pipe is manufactured in a wide rangeof wall thicknesses. The fact that this pipe is available inlighter weights than other pipe makes it possible to savemoney, not only on the initial cost, but also in transportation,handling and installation. It means that by sizing the diameterofthe pipe to the exact requirements, with exact lengths andfactory-sized ends, the greatest economies can be ANALYSESN aylor Spiral Buttweld Pipe is offered as standard ingrades of steel as shown.

4 Variations from these analysesare also available to meet your specific CARBON STEEL (ASTM A-139)Carbon .30 .035 .035 (ASTM A-252)Physical RequirementsGrade 2 Grade 3 Tensile Strength Min. 60,000 66,000 Point Min. 35,000 45,000 STEEL (ASTM A-588)OTHER STEELS AVAILABLEN aylor also offers steel grades suitable for your specificapplications, including copper bearing, low-alloy highstrength steels, as well as grades alloyed to meet yourexact PIPEFOR OVER 85 YEARS, WE HAVE BEENAVAILABLE TO MEET YOUR NEEDS WITH TOP QUALITY PRODUCTS AND ON TIME SHIPMENTS OFSPIRALWELD PIPE 701842982 997 1197 1396 670804938 935 1122 1309 373965 632759885 897 1077 1256 520624728 736883 1030 503603704 280585 481577673 680816952 460552645 650780911 882 1059 1235 447536625 833 1000 1167 333395 430516601 822986 1151 413496578 583699816 789947 1105 402482563 561673785 750900 1050 3000103 384460537 517620723 541649757 732878 505606706 528634739

5 714857 1000 365439512 488586683 510612714 682818955 343411480 461554646 483579676 652783913 824989 1154 3297 WallThicknessInchesWeightof ,000 INTERNAL PRESSUREM inimum Mill Test Grade AS=18,000 Grade BS=21, , 335402469 448537627 467561654 625750875 781938 1094 322386451 433520607 453544635 612735857 773928 1082 293351410 412494576 556667778 701841981 849 1019 1189 287345402 401481561 536643750 670804938 804964 1125 256307358 359431503 484581677 610732854 738885 1033 251302352 469563656 586703820 703844984 318382446 429514600 540647755 652783913 417500583 521625729 625750875 286343400

6 385462538 484581677 584701818 375450525 469563656 563675788 2250 WallThicknessInchesWeightof PRESSUREM inimum Mill Test Grade AS=18,000 Grade BS=21, ,000 STANDARD SPECIFICATIONSNAYLOR SPIRAL BUTTWELD PIPE Mill Test Pressure 60% of Sy in accordance with ASTM: ,000 259311363 349419488 439526614 529635741 255306357 341409477 426511597 511614716 319383447 401481561 484581677 313375438 391469547 469563656 294353412 369443517 446535624 600720840 288346404 361433505 433519606 577692808 273327382 342411479 413495578 556667778 300360420 335402469 402482563 536643750 254305356 319383447 385462538.

7 000 INTERNAL PRESSUREM inimum Mill Test Grade AS=18,000 Grade BS=21, , 250300350 313375438 375450525 500600700 299359418 360432504 484581677 281337393 338406474 455545636 265318371 319383447 429514600 251301351 302362423 405486568 287344401 385462538 260312364 349419488 333400467 319383447 1277 WallThicknessInchesWeightof ,000 INTERNAL PRESSUREM inimum Mill Test Grade AS=18,000 Grade BS=21, ,000 STANDARD SPECIFICATIONS Naylor SPIRAL BUTTWELD PIPE Mill Test Pressure 60% of Sy in accordance with ASTM: ,000 INTERNAL PRESSUREM inimum Mill Test Grade AS=18,000 Grade BS=21, , ,000 INTERNAL PRESSUREM inimum Mill Test Grade AS=18,000 Grade BS=21, ,000 Mill Test Pressure 60% of Sy in accordance with ASTM.

8 Please call for diameters and wall thicknesses other than those pressures and recommended span data available on pressures in pounds per square 40 diameter, certain test pressures are reduced in heavy wallthickness to conform with testing equipment SPECIFICATIONS Naylor SPIRAL BUTTWELD PIPE5 Naylor PIPEPILINGI nchesmm10 254mm103 4 273mm123 4 324mm16 406mm12 305mm14 356mm18 457mm20 STANDARD PILING SIZES(Weights per foot in pounds) direct call to Naylor s Chicago plant will give you personalized service including:rCompetitive Pricing r100% domestic steel rExact lengthsrAttached or loose end plates rConical points, chill & splice rings as required rIn-plant inspection rCertification with the shipment rPrompt availability and on time delivery of test and production pileOthersizes and wall thicknesses are available upon THICKNESS Naylor 1925 While other pipe manufacturers have come and gone, Naylor continues to grow and prosper, concentrating on what it does manufacture of spiralweld pipe.

9 7 Naylor Lockseam Spiralweld steel pipe is manufactured instrict accordance with ASTM A-211. The standards set forthin this specification are closely adhered to in every phase ofproduction. Quality control is maintained by careful inspec-tion throughout. This is your assurance that Naylor pipeequals or exceeds the ASTM specification in every STRUCTUREN aylor Lockseam Spiralweld Pipe is formed from strip whichis lockseamed over an internal mandrel. This process createsan accurate tubular structure before it is welded. Thus, thelockseam carries the load and relieves the weld of stressesencountered when the pipe is in service. After the lockseam-ing operation, the pipe is welded by completely automaticmethods which insure a weld that is as strong as the parentmetal.

10 Every length of Naylor Lockseam Spiralweld Pipe isinspected and tested to the hydrostatic mill test pressuresshown in the tables on the opposite Lockseam Spiralweld Pipe provides greater overallstrength than other steel pipe of the same wall thickness--undercrushing loads, compression, collapse, and beam load at sup-ports. This greater strength--combined with the ability of thelockseam spiralweld to absorb shock loads, stresses andstrains--makes it possible for Naylor Lockseam SpiralweldPipe to handle jobs normally requiring heavier wall Lockseam Spiralweld Pipe incorporates a safety factorfound in no other pipe. When strains are put on the line, the heel of the lockseam moves minutely, shortening or length-ening the pipe. Because the heel is in spiral form, it acts asa continuous expansion joint throughout the line.