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Concentric Butt Welding ASME WP304 Steel Pipe Reducer

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China ZIZI ENGINEERING CO.,LTD certification
China ZIZI ENGINEERING CO.,LTD certification
Zizi is trustworthy. During the five years of working with them, I felt their profession. Their pipe fittings are not only of good quality and cost-effective, but their service are thoughtful and attentive, eliminating the worry of our after-sales.

—— Nadim Akef-Purchase Manager

We also compared many other companies before we chose Zizi, but they can provide the best products and services in my ideal price. Our cooperation went well, and I also introduced my partners to buy their products.

—— Rabih Abi Saab-Project Manager

I must say their staffs are very responsible, especially Mr. Jerry. He always provides quotes and various documents in a short time, and he can consider many things in advance therefore helping me solve many problems.

—— Jessie Lee-Merchandiser

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Concentric Butt Welding ASME WP304 Steel Pipe Reducer

Concentric Butt Welding ASME WP304 Steel Pipe Reducer
Concentric Butt Welding ASME WP304 Steel Pipe Reducer Concentric Butt Welding ASME WP304 Steel Pipe Reducer Concentric Butt Welding ASME WP304 Steel Pipe Reducer

Large Image :  Concentric Butt Welding ASME WP304 Steel Pipe Reducer

Product Details:

Place of Origin: CHINA
Brand Name: ZZ
Certification: API/ISO/CE/TUV/ABS
Model Number: 1/2''-48''

Payment & Shipping Terms:

Minimum Order Quantity: 1 PCS
Packaging Details: Wooden Case & Pallet
Delivery Time: 7 working days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 100000 ton per year
Detailed Product Description
Material: WP304 / 316 / 317 / 310S / 321 Shape: Reducing
Packing: Wooden Case, Pallet Technics: Butt Weld,Cold Forming
Surface Treatment: Solution Treatment,Polishing,Acid Pickling Standard: ASME,JIS
High Light:

WP304 Steel Pipe Reducer

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ASME Steel Pipe Reducer

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ASTM A403 Steel Pipe Reducer

 

Stainless steel pipe reducer have concentric & eccentric types, both of them are made from seamless pipes or steel plates, the common grades are ASTM A403 WP 304, WP316, WP321 and WP310S. They are mostly used for pressure piping applications. Our stainless steel pipe fittings limit types of localized corrosion and are indispensable to applicatons requiring compact but flexible seals. Restraining deformities and cracks under high temperatures.

 

Zizi Engineering is one of the top manufacturer, exporter and supplier of steel pipe fittings & flanges which are available in various sizes, dimension and shapes according to our client’s requirement. We are at the forefront of innocation in both product lines and after seals services. That's why we constantly upgrade our pipe fittings and services to meet market expecations and demands, We re reputed as an execllent quality ASTM A403 stainless steel pipe fittings suppliers in the industry.

 

Specification of Stainless Steel Pipe Reducer

 

Standard

ASTM A403, ASME B16.9

Size

1/2” NB to 48” NB / DN 15 to 1200

Schedule

Sch 10S, 20, 30, STD, 40S, 60, XS, 80S, 100,120,140,160S,XXS

Type Seamless or Welded
Grade ASTM A403 WP304, 304H, 304L, 316, 316L,316H,321,321H,347,347H

 

 

Type of 304 Stainless Steel Pipe Fittings

Concentric Butt Welding ASME WP304 Steel Pipe Reducer 0

 

Stainless steel 304 pipe fittings (BW Types) are including bends, elbows, reducers, tees, caps, cross and stub end.They can be seamless and ERW pipe fittings, seamless fittings are made from seamless steel pipes, ERW fittings are made by ERW steel pipes while welded large diameter fittings are produced by steel plates.

 

Stainless Steel Butt Welding Fittings Chemical Composition

Grade C Si Mn P S Cr Ni Mo
WP304 0.08 1.0 2.0 0.045 0.03 18 - 20 8.0 - 11.0 -
WP304H 0.04 - 0.1 1.0 2.0 0.045 0.03 18 - 20 8.0 - 11.0 -
WP304L 0.03 1.0 2.0 0.045 0.03 18 - 20 8.0 - 12.0 -
WP316 0.08 1.0 2.0 0.045 0.03 16.0 - 18.0 10.0 - 14.0 2.0 - 3.0
WP316H 0.04 - 0.1 1.0 2.0 0.045 0.03 16.0 - 18.0 10.0 - 14.0 2.0 - 3.0
WP316L 0.03 1.0 2.0 0.045 0.03 16.0 - 18.0 10.0 - 15.0 2.0 - 3.0
WP321 0.08 1.0 2.0 0.045 0.03 17.0 - 19.0 9.0 - 12.0 -
WP321H 0.04 - 0.1 1.0 2.0 0.045 0.03 17.0 - 19.0 9.0 - 12.0 -
WP347 0.08 1.0 2.0 0.045 0.03 17.0 - 20.0 9.0 - 13.0 -
WP347H 0.04 - 0.1 1.0 2.0 0.045 0.03 17.0 - 20.0 9.0 - 13.0 -

 

Stainless Steel Butt Welding Fittings Mechnical Properties

Grade Tensile Strength (Mpa) Yield Tensile (Mpa) Elongation (%) Hardness (HB)
WP304 515 205 28 -
WP304H 515 205 28 -
WP304L 485 170 28 -
WP316 515 205 28 -
WP316H 515 205 28 -
WP316L 485 170 28 -
WP321 515 205 28 -
WP321H 515 205 28 -
WP347 515 205 28 -
WP347H 515 205 28 -

 

ASME B16.9 Concentric & Eccentric Reducer Dimensions

 

Concentric Butt Welding ASME WP304 Steel Pipe Reducer 1

Concentric Butt Welding ASME WP304 Steel Pipe Reducer 2

Delivery

 

Within 15 days or asap if we have stock.

 

Types of Packing

 

Wooden Case

Crates ( Steel/Wooden)

 

Features

 

End of butt weld fittings are protected by plastic caps.

Bundles strapped with plastic strips

Packing list laminated with case/crate.

 

Application Industries

  • Off-Shore Oil Drilling Companies
  • Power Generation
  • Petrochemicals
  • Sea Water Equipment
  • Heat Exchangers
  • Condensers
  • Gas Processing
  • Specialty Chemicals
  • Pharmaceuticals
  • Pharmaceutical Equipment
  • Chemical Equipment
  • Pulp and Paper Industry

Contact Details
ZIZI ENGINEERING CO.,LTD

Contact Person: Sales Manager

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