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Tianjin Tianyuantai Steel Pipe Co., Ltd.

Steel Pipe, Steel, Seamless Steel Pipe manufacturer / supplier in China, offering ASTM A335 P91 Alloy Seamless Steel Pipe, 316L Stainless Steel Pipes, A376 (304N, 304LN, 316N, 316LN) Seamless Stainless Steel Pipe and so on.

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Supplier Homepage Product Alloy Steel Pipe ASTM A335 P91 Alloy Seamless Steel Pipe

ASTM A335 P91 Alloy Seamless Steel Pipe

Purchase Qty.:
5-49 50-99 100-199 200+
FOB Unit Price: US $1,000 US $980 US $950 US $930
Purchase Qty. (Tons) FOB Unit Price
5-49 US $1,000
50-99 US $980
100-199 US $950
200+ US $930
Get Latest Price
Port: Tianjin, China
Production Capacity: 5000tons/Month0
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: 1/8"-36"
  • Standard: AISI, ASTM, DIN, JIS, GB, BS
  • Technique: Hot Rolled
  • Surface Treatment: Color Coated
  • Application: Pipeline Transport, Boiler Pipe, Hydraulic/Automo
  • Transport Package: Packing in Bundle Shipped by Sea
  • Origin: China
  • Type: Round
  • Composition: Stainless Steel Scrap
  • Shape: Round
  • Special Use: High-strength Steel Plate
  • Trademark: TPCO
  • Specification: 1/8"-36"
  • HS Code: 7304900000
Product Description
Alloy seamless steel rube:
ASTM A335 P91 Alloy Seamless Steel Pipe
Alloy seamless steel tube for its high temperature resistance, low temperature resistance, corrosion resistance has huge advantage over other seamless steel tubes, so the alloy tube are widely used in petroleum, chemical, electric power, boiler and other industries.

1.Product Details:
Steel grade:T2/T5/T5b/T5c/T9/T11/T17/T21/T22/T23/T24/T36/T91/T92/T122/T911

Outer Diameter (OD): 1/8''-48'' or DN6-DN1200 or 10.3mm-1219mm

Wall Thickness (WT): SCH10-SC160 or STD, XS, XS or 1.73mm-59.54mm

Length: 1) Single Random Length: 16ft-22ft/4.8m-6.7m
              2) Double Random Length: 22ft-35ft/6.7m-10.7m
              3) Fixed Length: 16ft-41ft/4.8-12.5m
              4) As per your requirements.

Technique: Cold Drawn, Hot Rolled.


   petroleum chemical
   electric power
   high-pressure resistant
   high temperature resistant
   low temperature resistant
   corrosion resisting of boiler industry, etc
ProductsSteel GradeUse
High Pressure Boiler tube20G,20MnG,15MoG,15CrMoG,12Cr1MnVG,12Cr2MoGFor High and Above Pressure Stream Boilers, Tubes
Gas CylinderGB 18248-2008: 37Mn,34Mn2V,30CrMo,35CrMoFor Manufacturing of Gas Cylinders
High Pressure Chemical Fertilizer EquipmentGB 6479-2013:20,16Mn,15MnV,12CrMo,15CrMo,12Cr2Mo,12Cr5MoFor High Pressure Chemical Fertilizer Equipment
Oil CrackingGB 9948-2013:10,20,12CrMo,15CrMo,12Cr5MoNTFurnace Tube of Oil and Chemical Industries, Heat Exchanger, Pressure Tubes, etc.
Low and medium pressure boiler tubeASTM A333: Gr1, Gr2, Gr3, Gr4, Gr5, Gr6, etc.Used in industrial boilers and life boiler transportate low pressure fluid.
Fluid ServiceGB/T8163-2008:10#, 20#, Q345For Ordinary Fluid Service.
Structural PipeQ345,20Cr,40Cr,20CrMo,30-35CrMo,42CrMoFor Mechanical Structure and Ordinary Project Structure


1) Payment : TT, LC,DP are all ok

2) Trade Terms : FOB / CFR /CIF,etc.

3) MOQ : 5Tons

4) Delivery period: 7-35 days,according to the material ,the standard, and the quantity of the contract.

  5) Surface: Bare pipe, Painted, Oiled, Galvanized, 3PE, FBE, Epoxy Coating,etc

5. Packing & shipped Details:  

     1) Packing: Standard packing suitable shipping by sea.
        Fixed length as customers' requirements, or SRL or DRL. Varnish, painting or galvanized, or             FBE,2PE, 3PE 3pp coating, beveled/plain/threaded ends with caps,packing in bundle (OD smaller         than 141.3mm) big sizes packing in loose, marking as required. 

     2) Shipped by sea, by air, by train. Or some samples shipped by DHL,EMS,TNT,FEDEX ect.
        Length shorter than 5.85m should be shipped by 20' container, 5.85-12m shipped by 40'                 container. the pipe with special coating should be shipped by open top container or by bulk             cargos. Some big orders will be shipped by bulk cargo, save much more cost.

6.Contact information:
 Tel: +86-22-85599999
 Fax: +86-22-58709119
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Mr. Jason. Wang
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