Stainless Steel Welded Pipe

24 Inch ASTM A358 TP321 / 321H Class 1 Stainless Steel Double Welded Pipe 1. Material Grade: TP304 , TP304L , TP304H , TP316 , TP316L , TP316Ti , TP309S , TP310S , TP321 , TP321H , TP347 , TP347H , etc 2. Outer Diameter: 5.80mm - 2032mm ( 0.23" to 80" ) Wall Thickness : 0.25mm - 28mm ( 0.01" to 1.125" ) 3. Length: Normally fixed length 6m , can as per customer’s requirement 4. Standard: ASTM A312 ; ASTM A358 ; ASTM A789 ; ASTM A790 ect . 5. Process Method: ERW , EFW etc

DN90 ASTM A312 S31600 / S31603 EFW Stainless Steel Welded Pipe For Transportation Specifications : DN NPS(Inch) D(mm) SCH5S SCH10S SCH40S STD SCH40 SCH80 XS SCH80S SCH160 XXS 6 1/8 10.30 - 1.24 1.73 1.73 1.73 2.41 2.41 2.41 - - 8 1/4 13.70 - 1.65 2.24 2.24 2.24 3.02 3.02 3.02 - - 10 3/8 17.10 - 1.65 2.31 2.31 2.31 3.20 3.20 3.20 - - 15 1/2 21.30 1.65 2.11 2.77 2.77 2.77 3.73 3.73 3.73 4.78 7.47 20 3/4 26.70 1.65 2.11 2.87 2.87 2.87 3.91 3.91 3.91 5.56 7.82 25 1 33.40 1.65 2

GR TP304L / 316L Annealed & Pickled Stainless Steel Welded Pipe Standards : ASTM A269 - 10 : Standard Specification for Seamless and Welded Austenitic Stainless Steel Tubing for General Service ASTM A312 / A312M - 12 : Standard Specification for Seamless , Welded , and Heavily Cold Worked Austenitic Stainless Steel Pipes ASTM A789 / A789M - 10a : Standard Specification for Seamless and Welded Ferritic / Austenitic Stainless Steel Tubing for General Service ASTM A790 / A790M -

ASTM A269 1.4306 / 1.4404 Stainless Steel Welded Pipe For Buildings Standards : ASTM A269 - 10 : Standard Specification for Seamless and Welded Austenitic Stainless Steel Tubing for General Service ASTM A312 / A312M - 12 : Standard Specification for Seamless , Welded , and Heavily Cold Worked Austenitic Stainless Steel Pipes ASTM A789 / A789M - 10a : Standard Specification for Seamless and Welded Ferritic / Austenitic Stainless Steel Tubing for General Service ASTM A790 /

DN40 48.3mm TP321 / 317 Stainless Steel Welded Pipe For Fluid Transportation Standard: ASTM A269 - 10 : Standard Specification for Seamless and Welded Austenitic Stainless Steel Tubing for General Service ASTM A312 / A312M - 12 : Standard Specification for Seamless , Welded , and Heavily Cold Worked Austenitic Stainless Steel Pipes ASTM A789 / A789M - 10a : Standard Specification for Seamless and Welded Ferritic / Austenitic Stainless Steel Tubing for General Service ASTM

8 Inch TP347 / 347H Stainless Steel Welded Pipe, ERW / EFW Industry & Advantage Application a) For fluid & gas transport b) Structure & machining etc Advantages a) Advanced technology of cold draw machine b) Advanced annealing machine c) Better mechanical property d) More precise dimension e) Perfect inspection method and inspection equipment etc Standards : ASTM A269 - 10 : Standard Specification for Seamless and Welded Austenitic Stainless Steel Tubing for General Service

ASTM A790 EFW / ERW Stainless Steel Welded Pipe For Fluid And Gas Transportation Standards : ASTM A269 - 10 : Standard Specification for Seamless and Welded Austenitic Stainless Steel Tubing for General Service ASTM A312 / A312M - 12 : Standard Specification for Seamless , Welded , and Heavily Cold Worked Austenitic Stainless Steel Pipes ASTM A789 / A789M - 10a : Standard Specification for Seamless and Welded Ferritic / Austenitic Stainless Steel Tubing for General Service

DN150 6 Inch TP321 / 317 / 347 / 347H Stainless Steel Welded Pipe Specifications : DNNPS(Inch)D(mm)SCH5SSCH10SSCH40SSTDSCH40SCH80XSSCH80SSCH160XXS80388.902.113.055.495.495.497.627.627.6211.1315.24903 1/2101.602.113.055.745.745.748.088.088.08--1004114.302.113.056.026.026.028.568.568.5613.4917.121255141.302.773.406.556.556.559.539.539.5315.8819.051506168.302.773.407.117.117.1110.9710.9710.9718.2621.952008219.102.773.768.188.188.1812.7012.7012.7023.0122.2325010273.103.404.199

ASTM A358 EFW / ERW Stainless Steel Welded Pipe 10 Inch 273.1mm Material Grade TP304 , TP304L , TP304H , TP316 , TP316L , TP316Ti , TP309S , TP310S , TP321 , TP321H , TP347 , TP347H , etc Outer Diameter 5.80mm - 2032mm ( 0.23" to 80" ) Wall Thickness 0.25mm - 28mm ( 0.01" to 1.125" ) Length Normally fixed length 6m , can as per customer’s requirement Standard ASTM A312 ; ASTM A358 ; ASTM A789 ; ASTM A790 ect . Process Method ERW , EFW etc Elements 304L(wt%) S30403 304(wt%)

TP316 / 316Ti ERW / EFW Stainless Steel Welded Pipe For Fluid Industry Standards : ASTM A269 - 10 : Standard Specification for Seamless and Welded Austenitic Stainless Steel Tubing for General Service ASTM A312 / A312M - 12 : Standard Specification for Seamless , Welded , and Heavily Cold Worked Austenitic Stainless Steel Pipes ASTM A789 / A789M - 10a : Standard Specification for Seamless and Welded Ferritic / Austenitic Stainless Steel Tubing for General Service ASTM A790 /

ASTM A358 Class1 EFW Stainless Steel Industrial Welded Pipe Test : 1 . X-ray , Size test , Length test 2 . Chemical Analysis ( Photoelectric Emission Spectroscopic ) etc Material Grade TP304 , TP304L , TP304H , TP316 , TP316L , TP316Ti , TP309S , TP310S , TP321 , TP321H , TP347 , TP347H , etc Outer Diameter 5.80mm - 2032mm ( 0.23" to 80" ) Wall Thickness 0.25mm - 28mm ( 0.01" to 1.125" ) Length Normally fixed length 6m , can as per customer’s requirement Standard ASTM A312 ;

TP310S Stainless Steel Welded Pipe 2 Inch Sch10s Standards : ASTM A269 - 10 : Standard Specification for Seamless and Welded Austenitic Stainless Steel Tubing for General Service ASTM A312 / A312M - 12 : Standard Specification for Seamless , Welded , and Heavily Cold Worked Austenitic Stainless Steel Pipes ASTM A789 / A789M - 10a : Standard Specification for Seamless and Welded Ferritic / Austenitic Stainless Steel Tubing for General Service ASTM A790 / A790M - 11 : Standard

DN80 88.9mm 1.4306 / 1.4404 ERW / EFW Stainless Steel Welded Pipe DN NPS(Inch) D(mm) SCH5S SCH10S SCH40S STD SCH40 SCH80 XS SCH80S SCH160 XXS 50 2 60.3 1.65 2.77 3.91 3.91 3.91 5.54 5.54 5.54 8.74 11.07 65 2 1/2 73 2.11 3.05 5.16 5.16 5.16 7.01 7.01 7.01 9.53 14.02 80 3 88.9 2.11 3.05 5.49 5.49 5.49 7.62 7.62 7.62 11.13 15.24 90 3 1/2 101.6 2.11 3.05 5.74 5.74 5.74 8.08 8.08 8.08 - - 100 4 114.3 2.11 3.05 6.02 6.02 6.02 8.56 8.56 8.56 13.49 17.12 ASTM A269 Chemical Compositio

ASTM A790 TP304L / 316L 1.4306 / 1.4404 Stainless Steel Welded Pipe Standards : ASTM A269 - 10 : Standard Specification for Seamless and Welded Austenitic Stainless Steel Tubing for General Service ASTM A312 / A312M - 12 : Standard Specification for Seamless , Welded , and Heavily Cold Worked Austenitic Stainless Steel Pipes ASTM A789 / A789M - 10a : Standard Specification for Seamless and Welded Ferritic / Austenitic Stainless Steel Tubing for General Service ASTM A790 /

ASTM A358 TP316L Welded Stainless Steel Industrial Pipe​ Material Grade TP304 , TP304L , TP304H , TP316 , TP316L , TP316Ti , TP309S , TP310S , TP321 , TP321H , TP347 , TP347H , etc Outer Diameter 5.80mm - 2032mm ( 0.23" to 80" ) Wall Thickness 0.25mm - 28mm ( 0.01" to 1.125" ) Length Normally fixed length 6m , can as per customer’s requirement Standard ASTM A312 ; ASTM A269 ; ASTM A789 ; ASTM A790 ect . Process Method ERW , EFW etc Test : 1 . X-ray , Size test , Length test 2

TP304 , TP304L , TP316 , TP316L Stainless Steel Welded Pipe , ERW , EFW Standards : ASTM A269 - 10 : Standard Specification for Seamless and Welded Austenitic Stainless Steel Tubing for General Service ASTM A312 / A312M - 12 : Standard Specification for Seamless , Welded , and Heavily Cold Worked Austenitic Stainless Steel Pipes ASTM A789 / A789M - 10a : Standard Specification for Seamless and Welded Ferritic / Austenitic Stainless Steel Tubing for General Service ASTM A790 /

ASTM A312 Stainless Steel Welded Pipe TP309S / S30908 , 14 Inch Sch40 MTSCO has been dedicated to producing welded pipe and tube since 2003 , owning complete producing technology and abundant managing experience . And we have ISO 9001 and PED certificate , and the Third Party Inspection Certificates such as TUV , BV , Lloyd’s , SGS , etc , also can be provided according to customers’ requirements . ASTM A312 Standard : TP309S / S30908 Elements (C) Carbon , max : 0.08 (Mn)

ASTM A789 Stainless Steel Welded Pipe , Thin Wall Welded Pipe , 1.4301 , 1.4404 , 1.4306 , 1.4401 Standards : ASTM A269 - 10 : Standard Specification for Seamless and Welded Austenitic Stainless Steel Tubing for General Service ASTM A312 / A312M - 12 : Standard Specification for Seamless , Welded , and Heavily Cold Worked Austenitic Stainless Steel Pipes ASTM A789 / A789M - 10a : Standard Specification for Seamless and Welded Ferritic / Austenitic Stainless Steel Tubing for

609.6 x 6.35 mm Stainless Steel Welded Pipe 1.4301 For Fluid Industry Standards : ASTM A269 - 10 : Standard Specification for Seamless and Welded Austenitic Stainless Steel Tubing for General Service ASTM A312 / A312M - 12 : Standard Specification for Seamless , Welded , and Heavily Cold Worked Austenitic Stainless Steel Pipes ASTM A789 / A789M - 10a : Standard Specification for Seamless and Welded Ferritic / Austenitic Stainless Steel Tubing for General Service ASTM A790 /

ASTM A312 Welded Pipe Plain Ends , Stainless Steel Thin Wall Pipe With RT Standards : ASTM A269 - 10 : Standard Specification for Seamless and Welded Austenitic Stainless Steel Tubing for General Service ASTM A312 / A312M - 12 : Standard Specification for Seamless , Welded , and Heavily Cold Worked Austenitic Stainless Steel Pipes ASTM A789 / A789M - 10a : Standard Specification for Seamless and Welded Ferritic / Austenitic Stainless Steel Tubing for General Service ASTM A790