Hebei E-valves Petroleum Equipment Co., Ltd.
                                                                                                           
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Swivel Pipe Fittings

China API 6A Forging Double Studded Adapter 2000-20000 PSI 2-4 Inch For Connecting Flanges for sale

API 6A Forging Double Studded Adapter 2000-20000 PSI 2-4 Inch For Connecting Flanges

Price: Negitionable
MOQ: 1 set
Delivery Time: 7 work days

High-strength forged steel adapter for secure flange connections in wellhead systems. Rated 2000-20000 PSI, sizes 2-4 inch. Features 360° rotation, anti-corrosion coating, and NBR/HNBR/FKM seals for H2S and CO2 environments. Ideal for onshore and offshore oil and gas applications.

China Double Studded DSA Adapter 2-4 Inch 20000 PSI For Wellhead Manifold Shipbuilding for sale

Double Studded DSA Adapter 2-4 Inch 20000 PSI For Wellhead Manifold Shipbuilding

Price: Negitionable
MOQ: 1 set
Delivery Time: 7 work days

High-strength forged steel adapter for wellhead manifolds and shipbuilding. Rated 2000-20000 PSI, sizes 2-4 inch. Features 360° rotation, anti-corrosion coating, and API-compatible connections. Ideal for offshore oilfield and marine piping systems.

China 13 5/8 5000psi Drilling Spool 25CrNiMo Forged Steel BOP Riser for High Pressure Oilfield for sale

13 5/8 5000psi Drilling Spool 25CrNiMo Forged Steel BOP Riser for High Pressure Oilfield

Price: 1000-10000USD
MOQ: 1 set
Delivery Time: 7 days

Forged from high-strength 25CrNiMo alloy steel, this 13 5/8 5000psi drilling spool ensures exceptional durability and corrosion resistance for BOP riser systems. Features full 360° rotation, API-compatible connections, and reliable sealing for H2S/CO2 environments. Ideal for onshore and offshore drilling, workover, and high-pressure flowline operations.

China 3000 PSI Double Studded Adapter Wellhead Flange 2 to 4 Inch For Drilling for sale

3000 PSI Double Studded Adapter Wellhead Flange 2 to 4 Inch For Drilling

Price: Negitionable
MOQ: 1 set
Delivery Time: 7 work days

Engineered for high-pressure drilling, this 3000 PSI double studded adapter flange ensures secure wellhead connections. Made from forged alloy steel with anti-corrosion coating, it offers 360° rotation, reliable sealing, and custom sizes for onshore and offshore use.

China 5000 Psi DSA Double Studded Flange Adapter 3 Inch For Drilling Wellhead for sale

5000 Psi DSA Double Studded Flange Adapter 3 Inch For Drilling Wellhead

Price: Negitionable
MOQ: 1 set
Delivery Time: 7 work days

Engineered for high-pressure drilling, this 3-inch DSA adapter ensures secure connections in wellhead systems. Features forged alloy steel, anti-corrosion coating, and 360° rotation. Compatible with API hammer unions, ideal for onshore and offshore operations.

China Forged Double Studded Adapter 2 Inch 2000 Psi to 3 1/8 Inch 5000 Psi High Strength Alloy Steel for sale

Forged Double Studded Adapter 2 Inch 2000 Psi to 3 1/8 Inch 5000 Psi High Strength Alloy Steel

Price: Negitionable
MOQ: 1 set
Delivery Time: 7 work days

High-strength forged steel adapter connects 2" 2000 Psi to 3 1/8" 5000 Psi flanged components. Features 360° rotation, anti-corrosion coating, and NBR/HNBR/FKM seals for H₂S & CO₂ environments. Ideal for oilfield drilling, wellhead, and manifold systems. Custom sizes available.

China 2000 PSI Double Studded Adapter Spool Flange for Gas Industry 2 to 4 Inch for sale

2000 PSI Double Studded Adapter Spool Flange for Gas Industry 2 to 4 Inch

Price: Negitionable
MOQ: 1 set
Delivery Time: 7 work days

High-strength alloy steel adapter spool flange rated 2000-20000 PSI. Features double studded design, 360° rotation, and anti-corrosion coating. Compatible with API hammer unions. Ideal for onshore and offshore gas wellhead and pipeline systems.

China SUS Double Studded Adapter 20000 PSI Drilling Spool for Gas Industry Custom Color for sale

SUS Double Studded Adapter 20000 PSI Drilling Spool for Gas Industry Custom Color

Price: Negitionable
MOQ: 1 set
Delivery Time: 7 work days

Premium stainless steel double studded adapter for gas drilling spools. Rated 2000-20000 PSI, sizes 2-4 inch. Features corrosion resistance, 360° rotation, and custom color finish. Compatible with API hammer unions. Ideal for onshore and offshore high-pressure gas operations.

China 10000 PSI Double Studded Flange Coupling Adapter 2 to 4 Inch High Strength Alloy Steel Drilling Equipment for sale

10000 PSI Double Studded Flange Coupling Adapter 2 to 4 Inch High Strength Alloy Steel Drilling Equipment

Price: Negitionable
MOQ: 1 set
Delivery Time: 7 work days

Engineered for extreme high-pressure drilling, this 10000 PSI flange coupling adapter features double-studded connections and forged alloy steel construction. Supports 2-4 inch sizes, full 360° rotation, and API-compatible seals for H2S/CO2 environments. Ideal for onshore and offshore oilfield operations.

China API 6A Double Studded Adapter Cast Iron Flange 2000-20000 PSI 2-4 Inch for sale

API 6A Double Studded Adapter Cast Iron Flange 2000-20000 PSI 2-4 Inch

Price: Negitionable
MOQ: 1 set
Delivery Time: 7 work days

API 6A certified double studded adapter with cast iron flange for high-pressure wellhead systems. Features 2000-20000 PSI rating, 2-4 inch size, full 360° rotation, and corrosion-resistant coating. Ensures secure connections, easy assembly, and reliable sealing in demanding oilfield applications.

China 2000 PSI Drilling Spool Adapter Flange Interchangeable Central Hub 2 to 4 Inch Alloy Steel for sale

2000 PSI Drilling Spool Adapter Flange Interchangeable Central Hub 2 to 4 Inch Alloy Steel

Price: Negitionable
MOQ: 1 set
Delivery Time: 7 work days

High-strength alloy steel adapter flange rated for 2000 PSI with interchangeable central hub design. Features 360° rotation, anti-corrosion coating, and NBR/HNBR seals for H2S and CO2 environments. Ideal for onshore and offshore drilling, wellhead, and manifold systems.

China 13 Inch Double Studded Adapter Grooved Flange Adapter 20000 PSI Through Bore for sale

13 Inch Double Studded Adapter Grooved Flange Adapter 20000 PSI Through Bore

Price: Negitionable
MOQ: 1 set
Delivery Time: 7 work days

High-strength steel adapter for high-pressure oilfield use. Features a through bore for unobstructed flow, grooved flange for secure connections, and 360° rotation. Rated up to 20,000 PSI with corrosion-resistant coating. Custom sizes available.

China Wellhead Drilling Spool Adapter DSAF Universal Flange Adaptor 20000 PSI 4 Inch for sale

Wellhead Drilling Spool Adapter DSAF Universal Flange Adaptor 20000 PSI 4 Inch

Price: Negitionable
MOQ: 1 set
Delivery Time: 7 work days

Engineered from forged alloy steel with anti-corrosion coating, this universal flange adaptor supports 2000-20000 PSI and 2-4 inch sizes. Features 360° rotation, NBR/HNBR/FKM seals, and compatibility with hammer unions. Ideal for onshore and offshore drilling, workover, and high-pressure flowline systems.

China Metal Double Studded Adapter Grooved Flange 2000-20000 PSI 2-4 Inch Oil Drilling for sale

Metal Double Studded Adapter Grooved Flange 2000-20000 PSI 2-4 Inch Oil Drilling

Price: Negitionable
MOQ: 1 set
Delivery Time: 7 work days

High-strength alloy steel adapter with grooved flange for secure oil drilling connections. Rated 2000-20000 PSI, sizes 2-4 inch. Features 360° rotation, anti-corrosion coating, and NBR/HNBR/FKM seals. Compatible with API hammer unions. Ideal for wellhead, fracturing, and high-pressure flowline systems.

China High Pressure DI Flange Adaptor 4 Flange Full Machining OEM 20000 PSI 4 Inch for sale

High Pressure DI Flange Adaptor 4 Flange Full Machining OEM 20000 PSI 4 Inch

Price: Negitionable
MOQ: 1 set
Delivery Time: 7 work days

Fully machined 4-flange adaptor for high-pressure oilfield use. Rated 2000-20000 PSI, sizes 2-4 inch. Forged alloy steel, anti-corrosion coated, 360° rotation. Compatible with API hammer unions. Ideal for wellhead, fracturing, and drilling systems.

China 3000 PSI Double Studded Adapter Forged Flexible Flange Adaptor 2 to 4 Inch for sale

3000 PSI Double Studded Adapter Forged Flexible Flange Adaptor 2 to 4 Inch

Price: Negitionable
MOQ: 1 set
Delivery Time: 7 work days

Forged from high-strength alloy steel, this 3000 PSI double studded adapter ensures reliable sealing and 360° rotation to reduce pipeline stress. Ideal for oilfield wellhead and manifold systems, it supports custom sizes and H2S-resistant seals for demanding onshore and offshore applications.

China DSAF Reducing Flange Adapter Stub Flange Adaptor 2000-20000 PSI 2-4 Inch For Wellhead for sale

DSAF Reducing Flange Adapter Stub Flange Adaptor 2000-20000 PSI 2-4 Inch For Wellhead

Price: Negitionable
MOQ: 1 set
Delivery Time: 7 work days

High-strength forged alloy steel reducing flange adapter for secure wellhead transitions. Rated 2000-20000 PSI, sizes 2-4 inch. Features 360° rotation, anti-corrosion coating, and NBR/HNBR/FKM seals for H2S and CO2 environments. Ideal for onshore and offshore drilling, fracturing, and high-pressure flowline systems.

China Red Double Studded Adapter Mechanical Flange Adaptor for Oilfield - 2

Red Double Studded Adapter Mechanical Flange Adaptor for Oilfield - 2" to 4" Size Range, 2000-20000 PSI Pressure Rating

Price: Negitionable
MOQ: 1 set
Delivery Time: 7 work days

High-strength forged alloy steel adapter with 360° rotation capability and anti-corrosion coating. Rated for 2000-20000 PSI pressure and -46°C to +121°C temperature range. Compatible with API hammer unions, ideal for drilling, fracturing, and wellhead systems in demanding oilfield environments.

China API 6A BOP Spool Double Studded Casing Head 2-4 Inch 20000 PSI for Wellhead Systems for sale

API 6A BOP Spool Double Studded Casing Head 2-4 Inch 20000 PSI for Wellhead Systems

Price: Negitionable
MOQ: 1 set
Delivery Time: 7 work days

High-pressure API 6A certified BOP spool with 2,000-20,000 PSI rating and 2-4 inch sizes. Features 360° rotation, corrosion-resistant forged steel construction, and compatibility with standard hammer unions. Ideal for drilling, fracturing, and wellhead applications in onshore and offshore environments.

China 13 Inch Alloy Double Studded Adapter for Natural Gas - 2000-20000 PSI Pressure Rating with 6 Flange Connections for sale

13 Inch Alloy Double Studded Adapter for Natural Gas - 2000-20000 PSI Pressure Rating with 6 Flange Connections

Price: Negitionable
MOQ: 1 set
Delivery Time: 7 work days

High-strength alloy steel double studded adapter designed for natural gas applications. Features 2000-20000 PSI pressure rating, -46°C to +121°C temperature range, and 360° rotation capability. Compatible with API hammer unions, ideal for oilfield drilling, wellhead systems, and high-pressure transfer lines in demanding environments.

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