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Stainless Steel Seamless Stub End SCH 5s-SCH XXS Flange Joint Lap Short Butt Weld Pipe Fitting

Stainless Steel Seamless Stub End SCH 5s-SCH XXS Flange Joint Lap Short Butt Weld Pipe Fitting

MOQ: 100kgs
Price: Negotiation
Standard Packaging: Standard sea worth bundles,Standard Plywood cases
Delivery Period: 15days
Payment Method: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Capacity: 2000tons/per month
Detail Information
Place of Origin
China
Brand Name
YUHAO
Certification
ASTM, AISI, GB, DIN, JIS,EN
Model Number
Butt Weld Pipe Fittings
Wall Thickness:
SCH 5s-SCH XXS
Customized Support:
OEM, ODM, OBM
Surface Treatment:
Mirror, Polishing, Sandblasting, Sand Rolled.
Connection Type:
Butt Welded
Application:
Oil, Gas, Chemical, Petrochemical, Power, Etc.
Packing:
PLY-wooden Case Or Pallet Or As For Clients' Requirements.
Standard:
EN, ASTM, AISI, DIN, JIS
Grade:
304, 304L, 316, 316L, 410, 420, 439
Service:
Product Customization
Size:
1/2" Up To 48"
Type:
Long Or Short
Highlight:

Pipe Fitting Stainless Stub End

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Flange Joint Stainless Stub End

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SCH XXS Stainless Stub End

Product Description
Stainless Steel Seamless Stub End SCH 5s-SCH XXS Flange Joint Lap Short Butt Weld Pipe Fitting
Product Specifications
Wall Thickness SCH 5s-SCH XXS
Customized Support OEM, ODM, OBM
Surface Treatment Mirror, Polishing, Sandblasting, Sand rolled
Connection Type Butt Welded
Application Oil, Gas, Chemical, Petrochemical, Power, etc.
Packing PLY-wooden case or pallet or as per client requirements
Standard EN, ASTM, AISI, DIN, JIS
Grade 304, 304L, 316, 316L, 410, 420, 439
Service Product Customization
Size 1/2" up to 48"
Type Long or Short
Product Description

Our stainless steel butt welded stub ends are meticulously crafted to create perfect transitions between piping systems and lap joint flanges. Manufactured from premium 304/316/316L/321 and duplex stainless steels, these critical components deliver:

  • Flawless Alignment: Machined to exacting tolerances for perfect flange face contact
  • System Versatility: Enables easy disassembly for maintenance while maintaining pipe integrity
  • Pressure Reliability: Rated for ANSI Class 150 through 2500 service conditions
  • Superior Material Performance: Excellent resistance to corrosion, erosion, and high temperatures
Manufacturing Excellence

We combine cutting-edge technology with decades of expertise to deliver:

Advanced Production Capabilities
  • CNC precision machining with 0.005" tolerance control
  • Automated orbital welding with full penetration assurance
  • Complete in-house heat treatment and stress relieving
Quality Standards
  • 100% dimensional verification to ASME B16.25 specifications
  • Full material traceability with certified MTC 3.1/3.2 documentation
  • Optional PMI testing and comprehensive NDE services
Material Options & Configurations
  • Available in all standard stainless grades including super duplex
  • Long and short pattern configurations
  • Custom thicknesses and special facing requirements
  • Full range of surface finishes from mill to polished

Trust our stainless steel butt welded stub ends for critical applications where connection integrity cannot be compromised. Our engineering team stands ready to support your most demanding project requirements with technical expertise and rapid response capabilities.

Industry Specifications
Place of Origin China
Brand Name Yuhao
Connectivity Welding
Size 1/2" up to 48"
Wall Thickness SCH 5s-SCH XXS
Customized Support ASTM DIN EN BS JIS GOST etc.
Surface Treatment Sand blasting, Roll blasting, Pickled or Polished
Type Long or Short
Pressure High Pressure
Packing Cartons, Pallet, Cases
Product Size Chart
DN NPS OD Nominal Wall Thickness Schss Sch10S Sch405 Sch8os Sch10 Sch20 Sch30 STD Sch40 Sch60 XS
6 1/8 10.3 - 1.24 1.73 2.41 - - - 1.73 1.73 - 2.41
Product Gallery
Frequently Asked Questions
Q: What is your minimum order quantity?

A: The MOQ for each product is different, so it would be recommended to refer to the detail page of the product you are interested in. If you need further clarification, send me the product link, and I will reply as soon as possible.

Q: Can I customize products?

A: Yes. Let me know the specific customization requirements, and I will get back to you as soon as possible.

Q: How long is your production lead time?

A: Generally it is 5-10 days if the goods are in stock, or 15-20 days if the goods are not in stock, depending on quantity.

Q: How is the quality about the products?

A: Quality is priority. We pay much attention to the quality check. Every product will be fully assembled and carefully tested before it's packed for shipment.

Q: Do you provide samples? Is it free or extra?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

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