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Forged Duplex Steel Pipe Fittings , ASTM A182 F55 Weld On Pipe Fittings

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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Forged Duplex Steel Pipe Fittings , ASTM A182 F55 Weld On Pipe Fittings

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Large Image :  Forged Duplex Steel Pipe Fittings , ASTM A182 F55 Weld On Pipe Fittings

Product Details:

Place of Origin: CHINA
Brand Name: ZZ
Certification: ISO, CE
Model Number: ASTM A182 F55

Payment & Shipping Terms:

Minimum Order Quantity: 1 Piece
Price: Negotiable
Packaging Details: Cartons and Wooden Cases, LCL, 20ft Container
Delivery Time: 5-10 Days
Payment Terms: T/T, Western Union, MoneyGram, D/P, D/A, L/C
Supply Ability: 60000 PCS Per Month
Detailed Product Description
Material: Duplex Stainless Steel Technics: Forged Steel Fittings
Product: Elbow, Tee, Cross, Coupling, Cap, Lateral Pressure: Class 3000, 6000, 9000
Size: NPT 1/8 To 4 / DN6 To 100 Standard: ASME, ANSI, DIN, GB/T, JIS, BS
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Duplex Steel Pipe Fittings Socket Weld 1" 3000LB ASTM A182 F55 ASME B16.11

What is Forged Duplex Steel Pipe Fittings

Forged duplex steel pipe fittings are including socket weld and screwed fittings, both of them are small diameter, but generally used in the pipeline which diameter below NPS 2 inch. We are supplying ASTM A182 F55 1" Forged Steel Fittings 3000LB ASME B16.11 for Indonesia. They have excellent features that high material strength, fine finish, corrosion resistant and so on. To manufacture the quality pipe fittings, we make use of high quality material that is sourced from trusted and reliable suppliers.

Duplex Steel Forged Fittings Specification

Size 1/8", 1/4", 3/8", 1/2", 1/4", 1", 1 1/4", 1 1/2", 2", 2 1/2", 3", 4"
Pressure Rating 3000LB, 6000LB, 9000LB
Standard ASME B16.11, BS3799, JIS B2316, HG/T21634, SH3410, GB/T14383
Surface Pickling, Solution Treatment
Type Socket Weld Fittings and Threaded Pipe Fittings
Material Grade ASTM A182 F44, F51, F53, F55, F56, S31803, S32205, S32550, S32750, S32760
Forged Fittings Elbow, Tee, Cross, Coupling, Cap, Lateral, Threaded Nipple, Union, Plug, Bushing, Sockolet, Threadolet.

Tolerances for Duplex Steel Socket Weld Pipe Fittings

The dimensions and tolerances for duplex steel socket weld pipe fittings are in accordance with ANSI/ASME B16.11 as follow table chart. If the dimensions are in the tolerance, then the products are qualified. We can use them to connect the valves, fittings or flanges.Forged Duplex Steel Pipe Fittings , ASTM A182 F55 Weld On Pipe Fittings 0

3000 LB Socket Weld Fittings


  1. Corrision resistance
  2. Beauty surface
  3. Easy installation
  4. Small diameter
  5. Light weight

Marking and Packing

  • Marking with "FITTINGS SW 1" 3000LB A182 F55 ASME B16.11 ZZ168"
  • Packing socket weld pipe fittings into cartons and wooden cases.
  • Sticking shipping mark on the outside of the package for easy recognition.


  1. Visual the surface if smoonth.
  2. Check the marking if correct.
  3. Measure the dimensions if in tolerance.

Why Choose Us?

  • ISO certified quality
  • Strict inspection
  • Offer in time
  • Fast delivery
  • Certificate ducoments 

ASTM 182 F55 Chemical Composition

C Mn P S Si Cr Ni Mo
0.03 1 0.03 0.01 1 24-26 4.5-6.5 3-4

ASTM A182 F55 Mechanical Properties

Tensile Strength Yield Strength Elongation Hardness
860 (Mpa) 720 (Mpa) 16 (%) 270 (HB)

Contact Details

Contact Person: sales

Tel: +8618625862121

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