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S32304 S32750 S32507 S31050 24in ASTM A790 UNS S31803 Duplex Steel Pipe

Categories Duplex Steel Pipe
Brand Name: zheheng
Model Number: 32760/32750
Certification: ISO 9001-2008
Place of Origin: Wenzhou
MOQ: 1000
Price: $1000-4500/Ton
Payment Terms: T/T, L/C
Supply Ability: 100000+
Delivery Time: 7~15 Days
Packaging Details: as required
Specification: CE
Surface Treatment: Pickling
Model NO.: UNS S31803, S32304, S32750, S32507, S31050
Trademark: Zheheng
Shape: Round/Square
Grade: 300 Series
Technique: Cold Rolled
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    S32304 S32750 S32507 S31050 24in ASTM A790 UNS S31803 Duplex Steel Pipe

    UNS S31803, S32304, S32750, S32507, S31050 24in ASTM A790 S31803 Duplex Stainless Steel Pipes

    Stainless Steel: 304 Tubing, 316/ 316L/ 316H, 317/ 317L, 309S/ 310H, 310S/ 310H, 321/321H, 347/ 347H
    Duplex Stainless Steel: UNS S31803, S32304, S32205, S32750, S32507, S31050, S33207, S32101
    Super Austenitic: 6 Moly, 825, 904L, 800/ 800H, N08811
    Super Ferritics/ Ferritics: 29-4C, S44627, 439, 444, 446

    Markets We Serve:
    Oil & Gas, Power Generation, Chemical, Petrochemical, Food & Dairy, Beverage, Pharmaceutical, Biopharmaceutical, General Commercial, Specialty Automotive
    We always seek and improve our service as per requirement of our valued customers.

    Basic Info.
    NameHigh Quality seamless and welded stainless steel pipe
    StandardASTM A554,ASTM A312
    Material Grade201,202,304,304L,316,316L,430,309S,310S,410,420,2205,2507,904L,321,301,310
    Main Materiala) 201 (Ni0.8%-1%)
    b) 202 (Ni: 3.0%-4.0%)
    c) 304 (Ni: 8% Cr: 18%)
    d) 316 (Ni: 10% Cr: 18%)
    Size Range139mm-1600mm ETC.
    Length6m or as customers' request
    Tolerancea) Outer Diameter: +/- 0.2mm
    b) Thickness: +/- 0.02mm
    c) Length: +/- 5mm
    Surface180G, 320G Satin/Hairline
    400G, 600G Mirror finish
    Applicationhandrail,railing, staircase, weldmesh screen,door,window, balcony,fence,bench,furniture,etc
    TestSquash test, extended test, water pressure test, crystal rot test, heat treatment, NDT

    Zheheng steel Co.,Ltd is a professional supplier and stocker of stainless steel pipe and tube with our own factory. The factory covers a land area of 135,000 square meters with more than 200 employees, we have an annual capacity of 20000 tons with professional and advanced production equipment. We have 3 seamless steel pipe production lines for size 1/2" to 24" and 20 welded pipe production lines for size 1/2"-80". In order to better we also supply other products such as carben steel pipe,pipe fittings etc.
    Our product range covers all available standards and grades. We have daily stock available for servicing our global EPC clients, including:

    Austenitic,Duplex Stainless Steel pipe,Alloy steel pipe,Casing steel pipe, Fittings, Flanges.As a professional supplier, we can supply the products as your sample, drawing or other request.

    Kinds of pipesStaineless steel polished pipe,Stainless steel welded pipe,Stainless steel sanitary pipe,Stainless steel precise pipe,Stainless steel heavy thickness pipe,Stainless steel thin thickness pipe,Nickel alloy pipe,Urea stainless steel pipe,etc.
    SizeO.D:2mm to 1067mm,Thickness:0.2mm to 30mm.
    ApplicationPetroleum, chemical, pharmaceutical, food, machinery, aerospace, construction, military, hardware, gas boilers, plumbing devices, ships, power plants and other industry.

    Steel nameENASTMUNSISOCNCrNiMoOthers
    LDX2101®1.4162-S321014162-321-01-E0.030.2221.51.50.35Mn Cu
    22051.4462-S3220524462-318-03-I0.020.1722.05.73.13Mn Cu
    LDX 2404®1.4662-S824414662-824-41-X0.020.2724.03.61.6
    45011.4501-S327604501-327-60-I0.020.2725.46.93.8W Cu
    254 SMO®1.4547-S312544547-312-54-I0.010.2020.018.06.1Cu


    Q: What kind of work does your company do?
    A: Our company is a professional manufacturer.We mainly produces stainless steel sheet, stainless steel coil, stainless steel pipe, stainless steel bars and so on.
    Q: How can you assure your quality?
    1.We can provide you certificate of quality accordingly.
    2.We are willing to accept the third party inspection, such as SGS,BV,CE and so on.
    Q: Can you accept customization?
    Yes. If you have special requirements on products or packages, we can do customization for you.
    Q: Can you accept trail orders?
    Gemerally our MOQ is 1 ton. But if you want to place a trail order as the beginning of our cooperation, we can accept smaller quantity at frist. Surely we will have further and longer partnership after the beginning.
    Q: Can you provide samples for checking before order?
    A: Free samples can be provided as you required. You need only to bear the freight cost.

    Quality S32304 S32750 S32507 S31050 24in ASTM A790 UNS S31803 Duplex Steel Pipe for sale
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