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TOBO STEEL GROUP CHINA

  • China,Shanghai ,Shanghai
  • Verified Supplier
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China ASME B16.5 ASTM A105 Carbon Steel Socket Weld Flange Class 150-2500 Forged High
China ASME B16.5 ASTM A105 Carbon Steel Socket Weld Flange Class 150-2500 Forged High

  1. China ASME B16.5 ASTM A105 Carbon Steel Socket Weld Flange Class 150-2500 Forged High
  2. China ASME B16.5 ASTM A105 Carbon Steel Socket Weld Flange Class 150-2500 Forged High
  3. China ASME B16.5 ASTM A105 Carbon Steel Socket Weld Flange Class 150-2500 Forged High
  4. China ASME B16.5 ASTM A105 Carbon Steel Socket Weld Flange Class 150-2500 Forged High

ASME B16.5 ASTM A105 Carbon Steel Socket Weld Flange Class 150-2500 Forged High

  1. MOQ: 1PC
  2. Price: Negotiable
  3. Get Latest Price
Material Carbon Steel ASTM A105
Supply Ability 10 Ton/Month
Manufacturing Process Forged
Size Range 1/2 inch to 4 inch
Facing Raised Face (RF)
Flange Type Socket Weld (SW)
Packaging Details Standard Shipping Package
Delivery Time 15-30 Workdays
Standard ASME B16.5
Payment Terms T/T,Western Union
Pressure Class Class 150 to 2500
Brand Name TOBO
Model Number Forged Steel Flanges
Place of Origin Shanghai,China
Certification ISO/TUV/SGS

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  1. Product Details
  2. Company Details

Product Specification

Material Carbon Steel ASTM A105 Supply Ability 10 Ton/Month
Manufacturing Process Forged Size Range 1/2 inch to 4 inch
Facing Raised Face (RF) Flange Type Socket Weld (SW)
Packaging Details Standard Shipping Package Delivery Time 15-30 Workdays
Standard ASME B16.5 Payment Terms T/T,Western Union
Pressure Class Class 150 to 2500 Brand Name TOBO
Model Number Forged Steel Flanges Place of Origin Shanghai,China
Certification ISO/TUV/SGS
High Light Socket Weld Pipe FlangeCarbon Steel ASTM A105 ForgedClass 150 to 2500 SWRF
ASME B16.5 Carbon Steel Socket Weld Flange ASTM A105 Class 150-2500 Forged Steel High Pressure Piping
Product Overview

The Socket Weld Flange is a specialized forged carbon steel piping component designed for small-diameter, high-pressure applications. Manufactured from ASTM A105 forged carbon steel, this flange features a socket bore into which the pipe is inserted before being fillet welded. This design provides excellent flow characteristics and is widely used in chemical injection, hydraulic, and high-pressure utility systems.

Key Features
  • Socket Bore Design: Counter-bored socket accepts the pipe end with a gap to prevent weld-induced stress at the pipe face
  • High-Pressure Rated: Ideal for small-bore piping operating at Class 150 through Class 2500 pressure ratings
  • Forged Carbon Steel: ASTM A105 material delivers exceptional strength and impact resistance
  • Smooth Internal Flow: The socket design eliminates flow restrictions and turbulence at the connection point
  • ASME B16.5 Compliant: Manufactured to rigorous ASME/ANSI B16.5 dimensional specifications
Technical Specifications
Flange Type Socket Weld (SW)
Material Grade Carbon Steel ASTM A105
Standard ASME B16.5 / ANSI B16.5
Pressure Class Class 150, 300, 600, 900, 1500, 2500
Size Range 1/2 inch NB to 4 inch NB
Facing Type Raised Face (RF), Flat Face (FF)
Certification ISO, TUV, SGS
Advantages
  • Superior high-pressure performance in small-diameter applications
  • Lower risk of weld penetration into the bore compared to slip-on flanges
  • Internal socket gap compensates for thermal expansion during welding
  • Excellent fatigue resistance under cyclic pressure loading
  • Widely used in chemical injection, hydraulic, and instrument lines
Applications
  • Chemical injection systems
  • Hydraulic control lines
  • High-pressure utility stations
  • Instrumentation and sampling systems
  • Small-bore process piping
Packaging & Delivery
All socket weld flanges are treated with anti-rust oil and packed in standard shipping packages. Plastic caps protect socket bores and flange faces during transport. Available for delivery within 15-30 working days.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Agent,Importer,Exporter,Trading Company,Seller

  • Year Established:

    1998

  • Total Annual:

    100000-100000000

  • Employee Number:

    200~300

  • Ecer Certification:

    Verified Supplier

     TOBO GROUP sales head offce in Shanghai.         We are one of the Professional manufacturers Exporter  Pipeline products  in China .Our company was established in 1998, the plant covers 550, 000 square meters and a construction area ...      TOBO GROUP sales head offce in Shanghai.         We are one of the Professional manufacturers Exporter  Pipeline products  in China .Our company was established in 1998, the plant covers 550, 000 square meters and a construction area ...

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Get in touch with us

  • Reach Us
  • TOBO STEEL GROUP CHINA
  • 2F,Building7,Baolong Center,No.689,Xiwang Road,Jiading District,Shanghai,201800,China
  • https://www.buttweldingfitting.com/

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