ASTM A312 TP317L Welded Stainless Steel Round Pipe
Technique: Welded
Surface Treatment: Bright
Delivery Time: 7-10 Days
Sample：Available
Transport Package:Waterproof Packaging
Specification: 1-250mm
Production Capacity：300000 Ton/Month
introduction
ASTM A312 TP317L stainless steel welded pipe is a high-performance stainless steel material known for its excellent corrosion resistance and mechanical properties. It is manufactured in accordance with the American ASTM standard and is equivalent to China's 00Cr19Ni13Mo3 stainless steel. It is also commonly known by other designations such as SUS317L, S31703, UNS S31726, 022Cr19Ni13Mo3, and 1.4438.
TP317L Corrosion Resistant Round Tube
Advantages of ASTM A312 TP317L stainless steel ERW pipe
ASTM A312 TP317L stainless steel ERW pipe has high production efficiency and supports large-size (outer diameter 1/2"~48") batch manufacturing. The cost is 20%-30% lower than that of seamless pipe. It is suitable for medium and low pressure corrosive environments (such as sewage treatment plant pipelines). It has excellent impact and seismic resistance and meets high pressure and high load conditions (such as chemical high pressure reactor feed pipes).
Why choose GNEE
Through vacuum melting, the Mo content is precisely controlled, and the pitting resistance is more than 20% better than that of conventional 316L welded pipes.
Fully automatic ERW welding machine + online solution treatment, weld pass rate ≥ 99.8%, ASME BPVC, PED certification;
Conventional specifications are shipped within 72 hours, small batch customization is supported (minimum order quantity 10 pieces), and corrosion test reports and material certificates are provided free of charge.
ASTM A312 TP317L SS Thin Wall Pipe Specifications
|
Material |
TP317L |
|
Shape |
Round / Square / Rectangle |
|
Production Standards |
ASTM A270, ASTM A269, ASTM A249, ASTM A778, ASTM A789, DIN 11850, EN 10357, EN 10217-7 and so on. |
|
Size |
Outer diameter = 16 - 2000mm ; |
|
Tolerance |
According to the Standard , +/-10% Commonly ; |
|
Surface Treatment |
180#, 320#, 400# Satin / Hairline, Bright Anneal, Pickle,400#, 500#, 600# or 800# Mirror finish |
|
Process Characteristics |
Inner Welded Seam Removed ; Online Bright Solution Anneal ; Inner Electro Polish And Mechanical Polish ; |
|
Test |
Flaring test ; Flattening test ; Bending Test ; Hydraulic Test ; Eddy Current test |
|
Design |
OEM / ODM / Customized |
|
Certificate |
ISO9001 ; ISO14001; ISO 18001; TUV ; SGS |
ASTM A312 Stainless Steel Industrial Pipe Suppliers
Customer visit
GNEE Stainless Steel Tube Packaging
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