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TOBO STEEL GROUP CHINA

  • China,Shanghai ,Shanghai
  • Verified Supplier
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China ASTM A403 WP304/304L Dual Certified Stainless Steel Equal Tee Butt Weld ASME B16
China ASTM A403 WP304/304L Dual Certified Stainless Steel Equal Tee Butt Weld ASME B16

  1. China ASTM A403 WP304/304L Dual Certified Stainless Steel Equal Tee Butt Weld ASME B16
  2. China ASTM A403 WP304/304L Dual Certified Stainless Steel Equal Tee Butt Weld ASME B16
  3. China ASTM A403 WP304/304L Dual Certified Stainless Steel Equal Tee Butt Weld ASME B16
  4. China ASTM A403 WP304/304L Dual Certified Stainless Steel Equal Tee Butt Weld ASME B16

ASTM A403 WP304/304L Dual Certified Stainless Steel Equal Tee Butt Weld ASME B16

  1. MOQ: 1PC
  2. Price: Negotiable
  3. Get Latest Price
Supply Ability 10 Ton/Month
Packaging Details Standard Shipping Package
Standard ASME B16.9, ASME B16.11, ASME B16.28, MSS SP-43, EN 10253
Material ASTM A403 WP304 / WP304L Dual Certified (UNS S30400/S30403)
Delivery Time 15-30 Workdays
Payment Terms T/T,Western Union
Size Range 1/2" - 24" Seamless / Up to 48" Welded
Surface Treatment Annealed and Pickled, Bright Annealed, Polished
Model Number Stainless Steel Tee
Certification ISO/TUV/SGS
Brand Name TOBO
Place of Origin Shanghai,China

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  1. Product Details
  2. Company Details

Product Specification

Supply Ability 10 Ton/Month Packaging Details Standard Shipping Package
Standard ASME B16.9, ASME B16.11, ASME B16.28, MSS SP-43, EN 10253 Material ASTM A403 WP304 / WP304L Dual Certified (UNS S30400/S30403)
Delivery Time 15-30 Workdays Payment Terms T/T,Western Union
Size Range 1/2" - 24" Seamless / Up to 48" Welded Surface Treatment Annealed and Pickled, Bright Annealed, Polished
Model Number Stainless Steel Tee Certification ISO/TUV/SGS
Brand Name TOBO Place of Origin Shanghai,China
High Light Dual Certified 304 304L TeeSeamless Butt Weld Equal TeeASTM A403 Stainless Steel Fitting
ASTM A403 WP304 304L Dual Certified Stainless Steel Equal Tee Butt Weld ASME B16.9 1/2" to 24" SCH40S SCH80S
Product Overview
TOBO supplies premium ASTM A403 WP304/304L dual certified stainless steel equal tees for a wide range of industrial piping applications. Dual certification ensures the material meets both WP304 and WP304L chemical requirements, providing excellent corrosion resistance with enhanced weldability and reduced susceptibility to intergranular corrosion after welding.
Product Specifications
  • Product: Stainless Steel Equal Tee
  • Material Grade: ASTM A403 WP304 / WP304L Dual Certified (UNS S30400/S30403)
  • Size Range: Seamless: 1/2" - 24" (DN15 - DN600), Welded: Up to 48" (DN1200)
  • Wall Thickness: SCH5S, SCH10S, SCH40S, SCH80S, SCH160, STD, XS, XXS
  • Type: Equal Tee, Seamless / Welded Butt Weld
  • Standards: ASME B16.9, ASME B16.11, ASME B16.28, MSS SP-43, EN 10253
Chemical Composition
Grade C Mn Si Cr Ni P S
WP304 ≤0.08 ≤2.00 ≤1.00 18.0-20.0 8.0-11.0 ≤0.045 ≤0.030
WP304L ≤0.035 ≤2.00 ≤1.00 18.0-20.0 8.0-12.0 ≤0.045 ≤0.030
Dual Cert ≤0.035 ≤2.00 ≤1.00 18.0-20.0 8.0-11.0 ≤0.045 ≤0.030
Mechanical Properties
Property WP304 WP304L Dual Certified
Tensile Strength ≥515 MPa (75 ksi) ≥485 MPa (70 ksi) ≥515 MPa (75 ksi)
Yield Strength ≥205 MPa (30 ksi) ≥170 MPa (25 ksi) ≥205 MPa (30 ksi)
Elongation ≥28% ≥28% ≥28%
Key Advantages
  • Dual Certified: Meets both WP304 and WP304L specifications in a single material, simplifying procurement and inventory management
  • Excellent Weldability: Low carbon content eliminates the need for post-weld heat treatment in most applications
  • Broad Application Range: Suitable for temperatures from cryogenic (-196°C) up to 425°C continuous service
  • Full Traceability: Each fitting marked with heat number, material grade, standard, and size per ASME requirements
  • Certified Quality: ISO 9001 compliant manufacturing with EN 10204 3.1 MTC documentation
Applications
Petrochemical processing, chemical plants, food and beverage processing, pharmaceutical manufacturing, water treatment facilities, pulp and paper, marine systems, architectural applications, heat exchangers, pressure vessels
Equal Tee Dimensions
Nominal Size DN OD (inch) SCH40S Wall SCH80S Wall Center to End (inch)
1/2"150.8400.1090.1471.00
3/4"201.0500.1130.1541.13
1"251.3150.1330.1791.50
2"502.3750.1540.2182.50
3"803.5000.2160.3003.38
4"1004.5000.2370.3374.13
6"1506.6250.2800.4325.63
8"2008.6250.3220.5007.00
10"25010.7500.3650.5008.50
12"30012.7500.3750.50010.00
16"40016.0000.3750.50012.00
20"50020.0000.3750.50015.00
24"60024.0000.3750.50017.00
Packing: Standard Shipping Package
H.S Code: 73072300
Contact TOBO for competitive pricing and prompt delivery on WP304/304L dual certified stainless steel fittings.

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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