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NPT 1 1 / 4 Forged Steel Unions , ASTM A182 F321 Threaded Pipe Fittings
NPT 1 1 / 4 Forged Steel Unions , ASTM A182 F321 Threaded Pipe Fittings
Specifications
Brand Name :
ZZ
Model Number :
ASTM A182 F321
Certification :
ISO, CE
Place of Origin :
CHINA
MOQ :
1 Piece
Price :
Negotiation
Payment Terms :
T/T, Western Union, MoneyGram, D/P, D/A, L/C
Supply Ability :
60000 PCS Per Month
Delivery Time :
7-10 Days
Packaging Details :
Cartons and Wooden Cases
Standard :
DIN, ANSI, ASME, BS, JIS, ASTM, GB
Size :
1/8", 1/4", 3/8", 1/2", 1/4", 1", 1 1/4", 1 1/2", 2", 2 1/2", 3", 4"
Type :
Elbow, Tee, Union, Coupling, Cap
Packing :
Plastic Foam, Carton and Wooden Case.
Thread :
Metric Thread,BSPP BSPT NPT,PF,as request
Surface treatment :
Solution, Rust-proof Black Oil, Electric Galvanized.
Description

Forged Steel Union NPT 1 1 / 4 " Threaded Pipe Fittings ASTM A182 F321 BS3799

Stainless Steel Pipe Union

We are a supplier, exporter, manufacturer of stainless steel forged fittings, like NPT Coupling, BS3799 Threaded Tee, 1 1/4" Pipe Union and ASTM A182 F321 Threaded Cap.

What are threaded Fittings?

They are available in sizes up to 4 inch NPS (nominal pipe size), but are not commonly used in sizes above 2 inch.

  1. 90 Degree and 45 Degree Elbow
  2. Equal Tee and Reducing Tee
  3. Threaded Cap and Union
  4. Full and Half Coupling
  5. Threaded Plug, Bushing and Nipple
  6. Straight and Reducing Coupling

Threaded Union Dimensions

Size NPS 1/8" to 4" / DN6 to DN100
Standard ASME B16.11, BS3799, GB/T14626
Surface

Pickling, Solution Treatment, Anti-rust Oil

Thread Type NPT, PT, PF, BSPP, BSPT
Alloy Steel Union ASTM A182 F1, F5, F9, F11, F12, F22, F91
Carbon Steel ASTM A105, A350 LF2, LF3, A694 F52, F60, F65, F70
Stainless Steel ASTM A182 F304/304L/304H, F316/316L, F310, F317, F321, F347
Duplex Stainless Steel ASTM A182 F51, F53, F55,F56, S31803, S32205, S32550, S32750, S32760

NPT 1 1 / 4

ASTM A182 F321 Chemical Composition

C Mn P S Si Cr Ni
0.08 2 0.045 0.03 1 17-19 9-12

ASTM A182 F321 Mechanical Properties

Tensile Strength Yield Strength Elongation
515 (Mpa) 205 (Mpa) 30 (%)

Threaded Union Weight

The weight chart of threaded unions is available in 1/8", 1/4", 3/8", 1/2", 3/4", 1", 1 1/4", 1 1/2", 2", 2 1/2" and 3".

NPT 1 1 / 4

1 1/4" Forged Steel Union

Marking

We do the marking as " UNION 1 1/4" NPT ASTM A182 F321 178" on pipe union body, it covers name, size, thread, material and heat No.

Surface

Dip the forged steel union in anti-rust oil.

Coat threaded fittings with plastic film.

Package

Lining up 1 1/4" stainless steel pipe unions into cartons.

Pack all cartons in wooden cases and make a list.

Stick a shipping mark on the packages

Application

  • Power industry
  • Chemical industry
  • Oil & gas industry
  • Petrochemical industry
Product tags

welded steel pipe fittings

,

steel threaded fittings

,

welded pipe fittings steel
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NPT 1 1 / 4 " Forged Steel Unions , ASTM A182 F321 Threaded Pipe Fittings

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Product Detail
Brand Name :
ZZ
Model Number :
ASTM A182 F321
Certification :
ISO, CE
Place of Origin :
CHINA
MOQ :
1 Piece
Price :
Negotiation
Contact Supplier
NPT 1 1 / 4 Forged Steel Unions , ASTM A182 F321 Threaded Pipe Fittings

ZIZI ENGINEERING CO.,LTD

Active Member
7 Years
henan, anyang
Since 2010
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Seller
Main Products :
Forged Pipe Fittings, Stainless Steel Pipe Fittings, Socket Weld Pipe Fittings
Total Annual :
3,000,000-5,000,000
Employee Number :
100~200
Certification Level :
Active Member
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