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  • TOBO STEEL GROUP CHINA
    Brazil---Aimee
    In the latest vendor rating, TOBO won the excellent rating, it is good, will continue to cooperate.
  • TOBO STEEL GROUP CHINA
    Thailand ---Dave Mulroy
    ASTM A213 T9 Alloy steel pipe ,Stable quality , good price, excellent serive, TOBO GROUP is our trustworthy partner .
  • TOBO STEEL GROUP CHINA
    USA ---Alfaro
    ASTM A182 F55 Super Duplex Flange ,Good quality , we like that ! And delivery time in time also ,very professional.
Contact Person : Joy Wang
Phone Number : 0086-21-31261985
WhatsApp : +8613524668060

ANSI B16.9 Sch 40 Class 150 Stainless Steel Butt Weld Reducer Pipe Fitting

  • ANSI B16.9 Sch 40 Class 150 Stainless Steel Butt Weld Reducer Pipe Fitting
  • ANSI B16.9 Sch 40 Class 150 Stainless Steel Butt Weld Reducer Pipe Fitting
  • ANSI B16.9 Sch 40 Class 150 Stainless Steel Butt Weld Reducer Pipe Fitting
  • ANSI B16.9 Sch 40 Class 150 Stainless Steel Butt Weld Reducer Pipe Fitting
  • ANSI B16.9 Sch 40 Class 150 Stainless Steel Butt Weld Reducer Pipe Fitting
Place of Origin Shanghai,China
Brand Name TOBO
Certification ISO/TUV/SGS
Model Number Stainless Steel Reducer
Minimum Order Quantity 1PC
Price Negotiable
Packaging Details Standard Shipping Package
Delivery Time 15-30 Workdays
Payment Terms T/T, Western Union
Supply Ability 10 Ton/Month
Product Details
Product Name Stainless Steel Hexagonal Butt Weld Reducer ANSI B16.9 Sch 40 Class 150 Fitting Material Grrade 904L
Connection Type Female X Male Surfacefinish Polished / Pickled / Passivated
Finish Polished Other Name Stainless Steel Pipe Fittings
Payment T/T, L/C, Western Union, Money Gram Connection Butt Weld, Socket Weld, Threaded
Steel Grade S31803(2205) S32205 S32760 S32750 Inner Diameter 1/2
Size Customized Pressure Rating 150 Psi
Oem Service Supported Productname Stainless Steel Reducer
Package Carton, Pallet, Etc. Shape Concentric / Eccentric
Highlight

ANSI B16.9 Stainless Steel Reducer

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Sch 40 Butt Weld Reducer

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Class 150 Pipe Fitting
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Product Description

Stainless Steel Hexagonal Butt Weld Reducer ANSI B16.9 Sch 40 Class 150 Fitting


1. Product Description

 

Stainless Steel Reducer is a durable pipe fitting designed for smooth diameter transitions between pipes of different sizes. Available in Concentric (center‑aligned) and Eccentric (flat‑side offset) styles, it ensures stable flow, low turbulence, and reliable performance across a wide range of industrial applications.


2. Product Applications

  • Oil & gas pipelines and refineries

  • Chemical and petrochemical plants

  • Water supply and wastewater treatment

  • Power generation (thermal, nuclear, renewable)

  • Food and beverage processing

  • Marine engineering and shipbuilding

  • HVAC and industrial refrigeration

  • Pulp, paper and textile mills

  • Metallurgy and mining

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​3.Product Advantages

  • Excellent corrosion and rust resistance – suitable for harsh, humid, or chemical environments.

  • High mechanical strength with outstanding pressure and wear resistance.

  • Precision manufacturing ensures accurate dimensions and leak‑free welded connections.

  • Integrated forming technology reduces weld defects and extends service life.

  • Low maintenance – waterproof, rust‑proof, and long‑lasting.

  • Optimised internal profile keeps pressure loss below 5% across a wide temperature range.

  • Fully customisable – materials, wall thicknesses, surface finishes, and special sizes available.

​ANSI B16.9 Sch 40 Class 150 Stainless Steel Butt Weld Reducer Pipe Fitting 0​

4.Key Product Parameters

 

Parameter Specification
Material Grades 304, 304L, 316, 316L, 317L, 321, 310S, 347, 904L, Duplex 2205, Super Duplex 2507
Size Range – Seamless 1/2" – 20" (DN15 – DN500)
Size Range – Welded 1/2" – 48" (DN15 – DN1200)
Wall Thickness SCH 5S, 10S, 20S, 40S, 80S, STD, XS, XXS (1.0 – 30 mm)
Reducer Type Concentric, Eccentric
End Connection Butt-weld (BW, beveled), Socket-weld (SW, square cut)
Manufacturing Standards ASME B16.9, B16.28, MSS SP-43, DIN 2616, JIS B2313, GB/T12459, GB/T13401
Tensile Strength (min.) ≥515 MPa (316/316L); ≥620 MPa (Duplex)
Surface Finish Pickled & passivated, polished, sandblasted, electro-polished
Service Temperature -20°C to 400°C (standard); up to 650°C for high-temp grades
Pressure Loss (typical) <5% of inlet pressure under normal flow conditions
Dimensional Tolerances OD: ±1.5 mm, wall thickness: ±10% ~ 12.5% (per standard)

 
FAQ
1. Are you trading company or manufacturer ? We are manufacturer ,You can see the certification.

2.How long is your delivery time? 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.

3. Do you provide samples ? is it free or extra ? Yes, we could offer the sample for free charge but need pay the cost of freight.

4. What is your terms of payment ? Payment<=1000USD, 100% in advance. Payment>=1000USD, 50% T/T in advance ,balance before shippment.

Tags:

Concentric Pipe Reducer

Pipe Reducer Fittings

Butt Weld Reducer