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Stainless Steel Butt Welded Stub Ends 304 316L SCH 5s-XXS
Stainless Steel Butt Welded Stub Ends 304 316L SCH 5s-XXS
Specifications
Brand Name :
YUHAO
Model Number :
Butt Weld Pipe Fittings
Certification :
ASTM, AISI, GB, DIN, JIS,EN
Place of Origin :
China
MOQ :
100kgs
Price :
Negotiation
Payment Terms :
L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability :
2000tons/per month
Delivery Time :
15days
Packaging Details :
Standard sea worth bundles,Standard Plywood cases
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
Description
Stainless Steel Butt Welded Flanging Loose Sleeve Looper Stub Carbon Steel Alloy Seamless Flanging
Product Attributes
Attribute Value
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 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
Product Description

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

  • Perfect Flange Alignment: CNC-machined surfaces ensure exact matching with lap joint flanges
  • System Maintenance Efficiency: Enables quick disassembly without pipe cutting
  • Pressure Integrity: Rated for ANSI Class 150 to 2500 applications
  • Superior Corrosion Resistance: Ideal for chemical processing, offshore, and high-temperature services
Advanced Manufacturing Excellence

We set industry standards through:

  • 5-axis CNC machining centers with micron-level precision
  • Automated orbital welding with full radiographic testing
  • Complete in-house heat treatment capabilities
Uncompromising Quality Standards
  • 100% dimensional verification to ASME B16.25 specifications
  • Full material traceability with certified mill test reports
  • Optional PMI testing and comprehensive NDE services
Our Competitive Advantages
  • Global Supply Network: Reliable worldwide distribution
  • Technical Excellence: Dedicated engineering support team
Material Specifications
  • Available Grades: 304, 316/L, 321, 347, 904L, Duplex 2205, Super Duplex 2507
  • Sizes: 1/2" to 60" diameters
  • Pressure Ratings: Class 150 to 2500
  • Surface Finish: Standard mill finish to 32Ra micro-finish

Trust our stainless steel butt welded stub ends for your most demanding flange connection requirements. Our engineering team provides complete technical support from specification to installation.

Industry-Specific Attributes
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
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
Factory Images
Stainless Steel Butt Welded Stub Ends 304 316L SCH 5s-XXS Stainless Steel Butt Welded Stub Ends 304 316L SCH 5s-XXS Stainless Steel Butt Welded Stub Ends 304 316L SCH 5s-XXS
Frequently Asked Questions
Q1: Can you provide the free samples?
A: We can supply the free samples but the sample express freight need paid by yourside.
Q2: What about your delivery time if we placed order?
A: We have large of ready stock, in general we can delivery within 2-10 days.
Q3: How long is your production lead time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q4: 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.
Q5: 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.
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Stainless Steel Butt Welded Stub Ends 304 316L SCH 5s-XXS

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Product Detail
Brand Name :
YUHAO
Model Number :
Butt Weld Pipe Fittings
Certification :
ASTM, AISI, GB, DIN, JIS,EN
Place of Origin :
China
MOQ :
100kgs
Price :
Negotiation
Contact Supplier
Stainless Steel Butt Welded Stub Ends 304 316L SCH 5s-XXS

Zhejiang Yuhao Stainless Steel Co., Ltd

Verified Supplier
1 Years
wenzhou
Since 2018
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Trading Company, Seller
Main Products :
Stainless Steel Buttweld Pipe Fittings, Stainless Steel Screwed Pipe Fittings, Stainless Steel Forged Pipe Fittings
Total Annual :
40000000-41000000
Employee Number :
170~200
Certification Level :
Verified Supplier
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