离岸价格
获取最新报价( Negotiable )
|Minimum Order
位置:
China
最小订单价格:
-
最小订单:
20 Piece
包装细节:
Small box as inner package, carton as outer package
交货时间:
15-30days
供应能力:
1000 Piece per Month
付款方式:
T/T, L/C, Western Union
联系人 abby
Taishan, Zhuzhou, Hunan
1. High strength, hign wear resistance, high percision, good temperature resistance and good corrosion resistance.
2. Mainly used for the sealing of valves of oil pumps in petroleum industry`s containing wells, viscous oil wells, sea oil wells and high pressure sulfur resistant oil wells, etc.
3. Balls and seats are used with compatiable cemented carbide valve seats.
4. The finished surface, tolerance standard have reached the standards of the machine industry: G5, G*0, G*6, G*0 and G**0 of JB/T ********9.
5. Precision machined cemented carbide balls of other grades and specifications are also available based on customers` demands.
6. Compatiable high precision valve seats can also be made.
