Pure Tungsten Carbide Polished Sphere

• Certification: ISO
• Surface Treatment: Polishing
• Temperature: High Temperature
• Pressure: High Pressure
• Material: Tungsten Carbide
• Type: Carbide Valve Ball
• Color: Gray
• Alloy Specification: Yg6/Yg8/Yg11 etc
• Rolling Body: Ball Bearings
• The Number of Rows: Multi-Column
• Outer Dimension: Small and Medium-Sized (60-115mm)
• Spherical: Spherical Bearings
• Load Direction: Thrust Bearing
• Separated: Unseparated
• Transport Package: Box Inside and Carton Outside
• Specification: ISO
• Trademark: M&J
• Origin: Zhu Zhou
• HS Code: 8466910000
• Production Capacity: 10000000PCS/Year

Product Description

Pure Tungsten Carbide Polished Spheres

Cemented carbide valve ball has high hardness, wear resistance, corrosion resistance and high temperature resistance, so it is mainly used in various sealing work, such as oil pump, thermal power plant water ash removal and slag discharge system, fluid sealing spin the ball etc.

1.Diameter: 0.5-60mm  (OEM or ODM acceptable) 
2.Application:Widely used in where extreme hardness and wear resistance is required:such as:bearings,ball screws,valves and flow meters.pen,spraying machines ,pump,machinery parts,oil,hydrochloric zcid lab,hardness measuring instrument,and so high-end industry.
3.Grade:YG6/ YG8 or as per customers' requirements
4.Material:WC 94%,Co 6%   (We can also provide other material as your request. Such as: WC 92%, Co 8%; WCNi)



Packaging & Shipping


Shipment: by Express/ by Air /by Sea
Arrangeable according to your requests

Our Services

Quality Control

* We will inspect and test all products after finishing production and before delivery.
* We can provide dimension & inspection certificate as customers' requirements.
* We also can provide customers' samples dimensional verification. 

Products we supply and make are:

1. Tungsten carbide products:

Carbide Rods, Carbide Bars, Carbide Strips, Carbide Plates, STB Carbide Blanks, Drawing Dies, Cold Forginng Dies, Carbide Disc Cutters, Carbide Inserts, Carbide Shims, Carbide Burrs and Carbide Burr Blanks, Carbide Mining Bits, Carbide Drilling Bits, Carbide Cutting Tools for Wood and Bamboos, Tile Cutter Wheels, Scriber Tips, Customized Carbide Products etc.

2. Titanium and titanium alloy products:

Titanium Rods, Titanium Tubes, Titanium Pipe Fittings, Titanium Plates, Titanium Sheets, Titanium Foils, Titanium Wires, Titanium Nuts and Bolts, Titanium Brazing and Casting, Cutomized Titanium Products etc.