Basic Info.

Transport Package

Normal Netural Packaging

Specification

Any size

Origin

China

Transport Package

Normal Netural Packaging

Specification

Any size

Origin

China

Product Desciption

Product name: Tungsten carbide ball for ball bearing
Application:
1.Valve balls and seats  are widely used  in oil fields.  
2.Valve Ball and Seat performance directly affects the use effect and service life of the sucker rod pumps.
3.Each ball-and-seat combination is vacuum tested to ensure a perfect seal is obtained in all positions of contact.
Main Features:
1. Material: Stainless steel; Cobalt Alloy, cast; Cobalt Alloy,Tungsten Carbide, Titanium Carbide.                   
2. Standard: API 11AX 
3. High resistance against corrosion and oxidation



Certifications: ISO9001: 2015, ISO14001:2015 and SGS Report








Packaging: Normal neutral packing or as per customer's requirement. 
Delivery time: 15-20 working days after receiving advance payment.
Delivery methods: By express, by sea or air.