• Tungsten Carbide Trims, Seat External Sleeve Plug & Cage | High-Wear Resistance Parts in Oil Gas Chemical Processing, Power Plants, and Mining
  • Tungsten Carbide Trims, Seat External Sleeve Plug & Cage | High-Wear Resistance Parts in Oil Gas Chemical Processing, Power Plants, and Mining
  • Tungsten Carbide Trims, Seat External Sleeve Plug & Cage | High-Wear Resistance Parts in Oil Gas Chemical Processing, Power Plants, and Mining
  • Tungsten Carbide Trims, Seat External Sleeve Plug & Cage | High-Wear Resistance Parts in Oil Gas Chemical Processing, Power Plants, and Mining
  • Tungsten Carbide Trims, Seat External Sleeve Plug & Cage | High-Wear Resistance Parts in Oil Gas Chemical Processing, Power Plants, and Mining
  • Tungsten Carbide Trims, Seat External Sleeve Plug & Cage | High-Wear Resistance Parts in Oil Gas Chemical Processing, Power Plants, and Mining
  • Tungsten Carbide Trims, Seat External Sleeve Plug & Cage | High-Wear Resistance Parts in Oil Gas Chemical Processing, Power Plants, and Mining
  • Tungsten Carbide Trims, Seat External Sleeve Plug & Cage | High-Wear Resistance Parts in Oil Gas Chemical Processing, Power Plants, and Mining

Tungsten Carbide Trims, Seat External Sleeve Plug & Cage | High-Wear Resistance Parts in Oil Gas Chemical Processing, Power Plants, and Mining

Tungsten carbide trims and seat external sleeve plug and cage
Premium tungsten carbide trims, seat external sleeve plugs, and cages for extreme durability in valves, pumps & industrial machinery. Corrosion-resistant, high-pressure rated.

Tungsten Carbide Trims, Seat External Sleeve Plug & Cage – Engineered for Severe Service

Our tungsten carbide (WC) trims, seat external sleeve plugs, and cages are precision-machined for high-wear, high-pressure, and corrosive environments. Designed for valves, pumps, drilling equipment, and industrial machinery, these components deliver unmatched longevity and reliability in abrasive and high-impact applications.

Key Features & Benefits:

 Extreme Wear & Corrosion Resistance – Tungsten carbide ensures 10X longer service life than steel.
 High-Pressure & Temperature Rated – Stable performance in harsh conditions (up to 1000°C/1832°F).
 Precision-Matched Components – Sleeve plugs, cages, and trims designed for leak-proof sealing.
 Customizable Designs – Available in standard & OEM geometries (sizes, coatings, tolerances).
 Wide Industry Use – Ideal for oil & gas, chemical processing, power plants, and mining.

Applications:

  • Valve Trims – Ball valves, gate valves, choke valves.

  • Pump Components – Sleeve bearings, thrust washers.

  • Downhole Tools – Drill bits, stabilizers, wear sleeves.

Available Options:

  • Grades: YG6, YG8, YG10X (custom alloys available).

  • Coatings: Diamond-like carbon (DLC), TiN, or uncoated.

  • Certifications: ISO 9001

Why Choose Us?

 30+ Years in Carbide Manufacturing
 Fast Turnaround & Global Shipping
 Technical Support & Custom Solutions

Send us drawings to start design you own tungsten carbide sleeve valve.

  • Tungsten Carbide Trims, Seat External Sleeve Plug & Cage | High-Wear Resistance Parts in Oil Gas Chemical Processing, Power Plants, and Mining
  • Tungsten Carbide Trims, Seat External Sleeve Plug & Cage | High-Wear Resistance Parts in Oil Gas Chemical Processing, Power Plants, and Mining
  • Tungsten Carbide Trims, Seat External Sleeve Plug & Cage | High-Wear Resistance Parts in Oil Gas Chemical Processing, Power Plants, and Mining
  • Tungsten Carbide Trims, Seat External Sleeve Plug & Cage | High-Wear Resistance Parts in Oil Gas Chemical Processing, Power Plants, and Mining

SPECIFICATION

Tungsten carbide trims and seat external sleeve plug and cage
Tungsten carbide trims and seat external sleeve plug and cage used in control valves or choke valve
Tungsten Carbide Valve Cage For Wellhead Blowout Preventer In the construction of oil and natural gas drilling, in order to safely drill through high-pressure oil and gas formations and avoid the occurrence of out-of-control drilling blowout accidents, it is necessary to install a set of equipment-drilling well control device.
 
Tungsten Carbide valves assemblies parts is widely used on a choke valve in oil gas industry or other energy industry. Drilling blowout preventers can generally be divided into single ram, double ram, universal (ring) and rotary blowout preventer. According to the drilling stratum and the requirements of the drilling technology, several blowout preventers can also be combined and used at the same time. There are a total of 15 sizes of the existing drilling blowout preventer. The choice of size depends on the casing size in the drilling design, that is, the nominal diameter of the drilling blowout preventer, which must be slightly larger than the outer diameter of the casing coupling when it is run again . The pressure of the blowout preventer has 9 pressure levels ranging from 3.5 to 175 MPa, and the selection principle is determined by the maximum wellhead pressure that it bears when the well is shut in.

Product feature:
1. Heat resistant; very good wear resistant

2. High hardness, the vast majority of metal powder crushing

3. High hardness and impact toughness, chemical stability.

4. Long life time

5. Easy operation
 



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