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China factory - TOBO STEEL GROUP CHINA

TOBO STEEL GROUP CHINA

  • China,Shanghai ,Shanghai
  • Verified Supplier
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  3. ASTM A234 WPB Carbon Steel Butt Welding Elbow 3" STD Short Radius ASME B16.9
China ASTM A234 WPB Carbon Steel Butt Welding Elbow 3" STD Short Radius ASME B16.9
China ASTM A234 WPB Carbon Steel Butt Welding Elbow 3" STD Short Radius ASME B16.9

  1. China ASTM A234 WPB Carbon Steel Butt Welding Elbow 3" STD Short Radius ASME B16.9
  2. China ASTM A234 WPB Carbon Steel Butt Welding Elbow 3" STD Short Radius ASME B16.9
  3. China ASTM A234 WPB Carbon Steel Butt Welding Elbow 3" STD Short Radius ASME B16.9
  4. China ASTM A234 WPB Carbon Steel Butt Welding Elbow 3" STD Short Radius ASME B16.9
  5. China ASTM A234 WPB Carbon Steel Butt Welding Elbow 3" STD Short Radius ASME B16.9
  6. China ASTM A234 WPB Carbon Steel Butt Welding Elbow 3" STD Short Radius ASME B16.9
  7. China ASTM A234 WPB Carbon Steel Butt Welding Elbow 3" STD Short Radius ASME B16.9
  8. China ASTM A234 WPB Carbon Steel Butt Welding Elbow 3" STD Short Radius ASME B16.9
  9. China ASTM A234 WPB Carbon Steel Butt Welding Elbow 3" STD Short Radius ASME B16.9
  10. China ASTM A234 WPB Carbon Steel Butt Welding Elbow 3" STD Short Radius ASME B16.9
  11. China ASTM A234 WPB Carbon Steel Butt Welding Elbow 3" STD Short Radius ASME B16.9

ASTM A234 WPB Carbon Steel Butt Welding Elbow 3" STD Short Radius ASME B16.9

  1. MOQ： 1pcs
  2. Price： Depending on quantity
  3. Get Latest Price
Payment Terms T/T, L/C, Western Union
Supply Ability 10 ton/month
Delivery Time 15-30 working days depending on quantity
Packaging Details Petroleum/Power/Chemical/Construction/Gas/Metallurgy/Shipbuilding etc
Name Butt Welding Pipe Fittings
Material A234 WPB
Size 3 Inch
Standard ASME B16.9
Surface Smooth
Technic Seamless
Customized Support OEM, ODM
Port Shanghai, Ningbo, Etc.
Color Silver
Keyword Inconel pipe
Section Shape Round
Pressurerating Class 150 to Class 2500
Pressure Rate 150lb to 2500lb
Length 6m standard, customizable
Temperature High Temperature, Low Temperature, Etc.
Heattreatment Normalized, Quenched and Tempered
Product Type Long Radius Bend
Brand Name TOBO
Model Number Alloy Steel Pipe Fittings
Certification SGS/BV/ABS/LR/TUV/DNV/BIS/API/PED
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T, L/C, Western Union Supply Ability 10 ton/month
Delivery Time 15-30 working days depending on quantity Packaging Details Petroleum/Power/Chemical/Construction/Gas/Metallurgy/Shipbuilding etc
Name Butt Welding Pipe Fittings Material A234 WPB
Size 3 Inch Standard ASME B16.9
Surface Smooth Technic Seamless
Customized Support OEM, ODM Port Shanghai, Ningbo, Etc.
Color Silver Keyword Inconel pipe
Section Shape Round Pressurerating Class 150 to Class 2500
Pressure Rate 150lb to 2500lb Length 6m standard, customizable
Temperature High Temperature, Low Temperature, Etc. Heattreatment Normalized, Quenched and Tempered
Product Type Long Radius Bend Brand Name TOBO
Model Number Alloy Steel Pipe Fittings Certification SGS/BV/ABS/LR/TUV/DNV/BIS/API/PED
Place of Origin China
High Light ASTM A234 WPB carbon steel elbow ，3 inch short radius welding elbow ，ASME B16.9 butt weld fitting
ASTM A234 WPB Carbon Steel Butt Welding Elbow 3" STD Short Radius ASME B16.9

 

 

 

We supply high-quality butt welding short radius elbow pipe fittings manufactured in strict compliance with **ASTM A234 WPB** (material standard) and **ASME B16.9** (dimension standard), made from premium forged carbon steel, with specification **3" (DN80) STD (standard wall thickness)** and short radius (SR) design, suitable for various industrial piping layout needs.
 
ASTM A234 WPB carbon steel is a widely used, cost-effective material, featuring excellent mechanical strength, superior weldability, and reliable pressure-bearing capacity, which can adapt to medium and low temperature/pressure working conditions. The short radius bend design (1.0D) saves installation space, making it ideal for piping systems with limited layout area, while the butt welding connection ensures firm sealing, minimal flow resistance, and long-term operational stability.
 
As a professional pipe fitting supplier, we focus on product quality and practicality, ensuring each elbow meets international standards. The short radius elbow is mainly used to change the direction of pipeline flow (commonly 90°/45°), widely applied in various industrial scenarios, easy to weld and install, effectively improving construction efficiency.

Key Specifications:

  • Material Standard: ASTM A234 WPB
  • Material: Forged Carbon Steel
  • Type: Butt Welding (BW) Elbow, Short Radius (SR) Bend, 90°/45° Optional
  • Size: 3" (DN80)
  • Wall Thickness: STD (Standard Wall)
  • Dimension Standard: ASME B16.9
  • Advantage: High Quality, Good Weldability, Space-Saving, Easy Installation
  • Application: Water supply and drainage, heating pipelines, oil and gas transmission, chemical industry, power plant, construction, and general industrial piping systems requiring space-saving elbow fittings
All pipe fittings undergo strict quality inspection (dimensional verification, material testing, weld inspection) to ensure compliance with international standards. We support bulk orders with preferential prices, and can also provide customized services (such as different angles, wall thicknesses) according to customer requirements, meeting your diverse project needs.

 

Standard Type Size
ASME B16.9

Long Radius Elbows,

Long Radius Reducing Elbows,

Long Radius Returns,

Short Radius Elbows,

Short Radius 180° Rerurns,

3D Elbows,

Straight Tees,

Straight Crosses,

Reducing

Outlet Tees,

Reducing Outlet Crosses,

Lap Joint Stub Ends,

Caps,Reducers

 Size:1/2"-48" Wall Thickness:SCH5S-SCHXXS
ASME B16.28

Short Radius Elbows,

Short Radius 180° Returns

 Size:1/2"-24" Wall Thickness:SCH5S-SCHXXS
ASME B16.49

30° 45° 60° 90° Long Radius

Short Radius Bend

 Size:1/8"-12" Wall Thickness:SCH5S-SCHXXS
MSS-SP43

Long Radius Elbows,

Straight and Reducing-on-the-Outlet Tees,

Lap Joint Stub Ends,

Caps,

Long Radius 180° Returns,

Concentric Reducers,

Eccentric Reducers

 Size:1/2"-24" Wall Thickness:SCH5S-SCHXXS
MSS-SP75

Long Radius Elbows,

3R Elbows,

Straight Tees,

Reducing Outlet

Tees,Caps,Reducers

 Size:16"-60" Wall Thickness:SCH5S-SCHXXS
ISO, DIN, JIS

All Kind of Buttwelding Products

or As Per Client's Drawing

 As the Client's Demand
Material Standard Nickel Alloy

ASTM/ASME SB 366 Alloy 200/UNS N02200,

Alloy 800HT/Incoloy 800HT/UNS N08811,

Alloy 400/Monel 400/UNS N04400,

Alloy 800/Incoloy 800/UNS N08800,

Alloy C-2000/UNS N06200,

Alloy 925/Incoloy 925/UNS N09925,

Alloy C-22/UNS N06022,

Alloy 201/UNS N02201,

Alloy C-276/Hastelloy C-276/UNS N10276,

Alloy 625/UNS N06625,

Nimonic 80A/Nickel Alloy 80A/UNS N07080,

Alloy K-500/Monel K-500,

Alloy 20/UNS N08020,

Alloy 800H/Incoloy 800H/UNS N08810

,Alloy 600/Inconel 600/UNS N06600,

Alloy 31/UNS N08031,

Alloy 825/Incoloy 825/UNS N08825
Carbon Steel ASTM/ASME SA 234 WPB
Low Alloy Steel

ASTM/ASME SA 234 WP91,

WP11, WP22, WP9,
Low Temp Carbon steel ASTM/ASME SA420 WPL3-WPL 6
Duplex and Super Duplex Steel

ASTM/ASME SA 815 WPS31803,

WPS32205, WPS32750,

WPS32760, WPS32550
Stainless Steel

ASTM/ASME SA403 WP 304, WP 304L,

WP 304H, WP 304LN, WP 304N,

ASTM/ASME A403 WP 316, WP 316L,

WP 316H, WP 316LN, WP 316N, WP 316Ti,

ASTM/ASME A403 WP 321,

WP 321H ASTM/ASME A403 WP 347,

WP 347H, WP 904L
High Strength Ferritic Steel

ASTM/ASME SA 860 WPHY 42,

WPHY 46, WPHY 52,

WPHY 60, WPHY 65, WPHY 70
Titanium

ASTM/ASME SB337 Grade 1,

Grade 2, Grade 11, Grade 12
Cu Ni Alloy

ASTM/ASME SB 466

UNS C70600 Cu/Ni 90/10

 

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:

    3,000,000-10,000,000

  • 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 of 6,8,000square meters, existing 260 workers and 45 technicia... 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 of 6,8,000square meters, existing 260 workers and 45 technicia...

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Get in touch with us

  • Reach Us
  • TOBO STEEL GROUP CHINA
  • No.208,Lvdi Road,Baihe Town,Qingpu District,Shanghai,China
  • https://www.tobo-group.com/

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