TP309S Welded Stainless Steel Pipe 14 INCH SCH40 , 355.6mm x 11.13mm
SSAPWP13
Material: 309/309S/309H, 1.4833; 310/310S/310H,1.4845;
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TP309S Welded Stainless Steel Pipe 14 INCH SCH40 , 355.6mm x 11.13mm
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 .
MTSCO is a leading manufacturer who is specialized in stainless steel seamless pipes , bright annealed tubes , seamless coiled tubing etc . In order to facilitate customers, we have welded pipes and tubes too. MTSCO has the most advanced producing and testing equipment . We can totally satisfy your requirement . According to standard very strictly , pipes which produced by us always have correct OD and WT tolerance .
Application :
1 . For fluid and gas transport
2 . Structure and machining
3 . Heat exchanger pipes etc
Advantages :
1 . Superior surface finish
2 . Better mechanical property
3 . More precise dimension
4 . Perfect inspection method and inspection equipment
Test :
1 . X-ray , Size test , Length test
2 . Chemical Analysis ( Photoelectric Emission Spectroscopic ) etc
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 Specification for Seamless and Welded Ferritic / Austenitic Stainless Steel Pipe
ASTM A312 Standard |
TP309S / S30908 Elements |
(C) Carbon , max : 0.08 |
(Mn) Manganese , max : 2.00 |
(P) Phosphorus , max : 0.045 |
(S) Sulfur , max : 0.030 |
(Si) Silicon , max : 1.00 |
(Ni) Nickel : 12.0 - 15.0 |
(Cr) Chromium : 22.0 - 24.0 |
(Mo) Molybdenum : 0.75 |
(Fe) Iron : -- |
(Cu) Copper : -- |
(N) Nitrogen : -- |
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