Specifications
Brand Name :
Hebei Pantu
Model Number :
C.5.20
Certification :
API 6A
Place of Origin :
China
MOQ :
1 set
Price :
Negitionable
Payment Terms :
T/T
Supply Ability :
5 sets per 3 months
Delivery Time :
7 work days
Packaging Details :
Iron Case
Name :
Forging Double Studded Adapter
Size :
2 1/16" 2,000 psi x 3 1/8" 5,000 psi
Rated Working Pressure :
2 1/16" 2,000 psi x 3 1/8" 5,000 psi
Processing Type :
Forging
Standard :
API 6A
working medium :
drilling
Description

Forging Double Studded Adapter 2 Inch 2,000 Psi X 3 1/8" 5,000 Psi

Product Overview

The Forging Double Studded Adapter is designed to connect flanged components of differing pressure ratings—2” at 2,000 PSI and 3 1/8” at 5,000 PSI. Manufactured from high-strength forged steel, it delivers exceptional mechanical reliability, corrosion resistance, and sealing performance under demanding oilfield conditions. This adapter provides a secure transition between pressure zones, facilitating safe fluid transfer and efficient integration with standard wellhead, drilling, and manifold systems. Ideal for both onshore and offshore operations, it ensures long-lasting durability and operational safety.

Technical Features

  1. Pressure Rating: 2,000 – 20,000 PSI
  2. Size Range: 2" to 4" (custom sizes available)
  3. Material Class: AA – HH, forged high-strength alloy steel
  4. Temperature Rating: –46°C to +121°C
  5. Connection Type: Hammer union / flange / threaded / welded ends
  6. Sealing Type: NBR, HNBR, or FKM seals for H₂S & CO₂ environments
  7. Rotation Capability: Full 360° rotation, minimizing mechanical stress
  8. Surface Treatment: Anti-corrosion coating for extended service life

Advantages

Allows smooth rotation to prevent pipeline twisting

High sealing reliability under fluctuating pressure

Compatible with standard API hammer unions and adapters

Compact, durable design suitable for onshore and offshore use

Easy assembly, inspection, and maintenance

Applications

  1. Oilfield drilling and workover operations
  2. Wellhead and choke manifold flowline systems
  3. Fracturing, cementing, and acidizing units
  4. High-pressure transfer lines for mud, gas, or cement
  5. Testing and production facilities requiring flexible pipeline connections
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Forging Double Studded Adapter 2 Inch 2,000 Psi X 3 1/8" 5,000 Psi

Ask Latest Price
Brand Name :
Hebei Pantu
Model Number :
C.5.20
Certification :
API 6A
Place of Origin :
China
MOQ :
1 set
Price :
Negitionable
Contact Supplier
Forging Double Studded Adapter 2 Inch  2,000 Psi X 3 1/8 5,000 Psi

Hebei E-valves Petroleum Equipment Co., Ltd.

Verified Supplier
3 Years
hebei, cangzhou
Since 2018
Business Type :
Manufacturer, Trading Company
Total Annual :
7000000-8000000
Employee Number :
80~100
Certification Level :
Verified Supplier
Contact Supplier
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