Big Dimension Industrial Seamless Stainless Steel Pipe ASTM A312 TP316L For Fluids Transport

Brand Name:KAYSUNS
Certification:PED,ISO
Model Number:KS-SMLS
Minimum Order Quantity:500Kgs
Delivery Time:30-45days
Place of Origin:China
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Location: Wenzhou Zhejiang China
Address: Room 901, Jinri Jiayuan, South Tangjiaqiao Rd, Wenzhou, 325000 China
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Big Dimension Industrial Seamless Stainless Steel Pipe ASTM A312 TP316L For Fluids Transport


What Is The Technology for Seamless Stainless Steel Pipes


  1. Cold Rolling is a preferred production process for high precision seamless stainless steel tube. Most of our heat exchanger tubes and precision tubes are cold rolled tubing. This technique provides a high forming rate, narrow tolerances and good turnouts. At present, the largest diameter we can get is 114.3mm for this processing.
  2. Cold drawing is the common process for our ss tubings and pipes. Cold drawn stainless steel pipe will get a very narrow tolerance ranges, and keep the chemical element in a good condition. Additionally, the cold drawing process is the perfect choice for situations which place high requirements on the quality of the surface structure.

Chemical Composition


C(max)Si(max)Mn(max)P(max)S(max)CrNiMoTi
TP304/1.43010.0801.002.000.0450.03018.0-20.08.0-10.5
TP304L/1.43070.0351.002.000.0450.03018.0-20.08.0-12.0
TP304H/1.49480.04-0.101.002.000.0450.03018.0-20.08.0-12.0
TP316/1.44010.0801.002.000.0450.03016.0-18.011.0-14.02.0-3.0
TP316L/1.44040.0351.002.000.0450.03016.0-18.010.0-14.02.0-3.0
TP316Ti/1.45710.0801.002.000.0450.03016.0-18.010.0-14.02.0-3.00.7>5x(C+N)
TP321/1.45410.0801.002.000.0450.03017.0-19.09.0-12.00.7>5x(C+N)
TP317L/1.44490.0801.002.000.0450.03018.0-20.011.0-14.03.0-4.0
TP347H/1.49120.04-0.101.002.000.0450.03017.0-19.09.0-13.0
TP309S/1.48330.0801.002.000.0450.03022.0-24.012.0-15.00.75
TP310S/1.48450.0801.002.000.0450.03024.0-26.019.0-22.00.75

Size:1/2” to 60” (DN15 ~DN1500), outer diameter up to 1500mm
Rate:SCH5S to SCHXXS
Standard:

ASTM A312, A213, A268,A269, A249, A270, A376,A511;

ASTM A789, A790;

ASTM B163, B165, B167, B407, B423, B444, B622, B677, B729;

EN10216-5, EN/DIN17455,EN/DIN17456, EN/DIN17458DIN2462 etc.

Material:
  • Stainless: TP304,304L,304H,316,316L,316H,316Ti,317,317L,309S,310S,310H,347,347H,321,321H, 904L, S31254
    (mat.1.4301,1.4307,1.4948,1.4401,1.4404,1.4571,1.4438,1.4438, 1.4833,1.4841,1.4845,1.4845,1.4450,1.4541,1.4878,1.4539, 1.4547/254SMO) etc.
  • Duplex: UNS S31803 , S32205, S32750,S32760,S32304 (Mat.1.4462,1.4410,1.4501,1.4362)etc.
  • Alloy: Monel 400, Inconel 600, Inconel 625, Incoloy 800, Incoloy 800H, Incoloy 825, Hastelloy B2, Hastelloy C-22, Hastelloy C-276, 15-5PH, 17-7PH,Cu70Ni30(C71500/B30), Cu90Ni10(C70600/B10)etc.

Our factory is a leading manufacturer and supplier for qualified stainless steel seamless pipes, includes ASME/ASTM, EN/DIN, JIS series stainless steel pipes, and a wide range for material grades.


For more information, please contact us.

China Big Dimension Industrial Seamless Stainless Steel Pipe ASTM A312 TP316L For Fluids Transport supplier

Big Dimension Industrial Seamless Stainless Steel Pipe ASTM A312 TP316L For Fluids Transport

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