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  • TOBO STEEL GROUP CHINA
    Brazil---Aimee
    In the latest vendor rating, TOBO won the excellent rating, it is good, will continue to cooperate.
  • TOBO STEEL GROUP CHINA
    Thailand ---Dave Mulroy
    ASTM A213 T9 Alloy steel pipe ,Stable quality , good price, excellent serive, TOBO GROUP is our trustworthy partner .
  • TOBO STEEL GROUP CHINA
    USA ---Alfaro
    ASTM A182 F55 Super Duplex Flange ,Good quality , we like that ! And delivery time in time also ,very professional.
Contact Person : Joy Wang
Phone Number : 0086-21-31261985
WhatsApp : +8613524668060

Duplex UNS S31803 Stainless Steel Stub Ends ASME B16.9 Seamless Lap Joint Butt Weld Fittings

  • Duplex UNS S31803 Stainless Steel Stub Ends ASME B16.9 Seamless Lap Joint Butt Weld Fittings
  • Duplex UNS S31803 Stainless Steel Stub Ends ASME B16.9 Seamless Lap Joint Butt Weld Fittings
  • Duplex UNS S31803 Stainless Steel Stub Ends ASME B16.9 Seamless Lap Joint Butt Weld Fittings
  • Duplex UNS S31803 Stainless Steel Stub Ends ASME B16.9 Seamless Lap Joint Butt Weld Fittings
  • Duplex UNS S31803 Stainless Steel Stub Ends ASME B16.9 Seamless Lap Joint Butt Weld Fittings
Place of Origin Shanghai, China
Brand Name TOBO
Certification ISO/TUV/SGS
Model Number Stainless Steel Stub Ends
Minimum Order Quantity 1PC
Price Negotiable
Packaging Details Standard Shipping Package
Delivery Time 15-30 Workdays
Payment Terms T/T,Western Union
Supply Ability 10 Ton/Month
Product Details
Material UNS S31803 (Duplex 2205) Size 1/2" - 48" Inch (DN15-DN1200)
Wall Thickness SCH5S - SCH160 Type Lap Joint Stub End
Connection Butt Welding Standard ASME B16.9, ASTM A815
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Duplex S31803 Stub Ends

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ASME B16.9 Lap Joint

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Seamless Butt Weld Fittings
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Product Description
Duplex UNS S31803 Stainless Steel Stub Ends
ASME B16.9 Seamless Lap Joint Butt Weld Fittings designed for high-performance industrial applications.
Product Specifications
Material ASTM A815 UNS S31803 (F51/1.4462)
Standard ASME/ANSI B16.9, MSS SP-43, ASTM A815
Type Stub End - Lap Joint (Long & Short Pattern Available)
Connection Butt Welding
Shape Lap Joint (Long Pattern & Short Pattern)
Technical Details
Size Range Seamless: 1/2"-24" (DN15-DN600), Welded: 26"-48" (DN650-DN1200)
Wall Thickness SCH5S to SCH160, XS, XXS
Manufacturing Process Cold Formed, Pressed
Surface Treatment Pickling, Passivation, Polishing, Sand-blasting
Certification ISO 9001, TUV, SGS
Packaging & Delivery
Packaging Details Standard Shipping Package - Plywood Pallets, Wooden Case or as per customer specification
Delivery Time 15-30 Workdays
Payment Terms T/T, Western Union
Supply Ability 10 Ton/Month
MOQ 1 PC
Applications
Engineered for demanding environments such as offshore oil & gas platforms, desalination plants, chemical tankers, heat exchangers, pressure vessels, and sour service applications.
Why Choose TOBO
  • 30+ years of export experience in stainless steel materials
  • ISO/TUV/SGS certified quality management system
  • Large inventory of 3000+ tons in stock for fast delivery
  • Professional QC inspection at every production stage
  • Flexible MOQ - 1 piece trial orders accepted
  • OEM/custom drawings and specifications available
  • Samples provided upon request
Tags:

Stub End Fittings

Lap Joint Stub End

SS Stub End