The manual tong dies and slip inserts
The manual tong dies and slip inserts we produce are made of high-quality alloy steel.They are chemically heat-treated for surface hardness,They features wear-resisting and corrosion-resisting and have a long service life.We can also design and manufacture special inserts according to customer's requirement.
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roller kelly bushings,master bushings,casing bushings and master bushing accessories |
Roller Kelly Bushings are used for 17 1/2~49 1/2 inch rotary tables.They are designed and manufactured according to API Spec 7K.
Our company produ... |
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DB Manual Tong |
DB Manual Tong is used for making up or breaking out the screws of drill tools and casing joint or coupling.It can be adjusted by changing latch lu... |
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Sucker Rod Elevators |
Sucker Rod Elevators are hoisting tools for handling sucker rods.They are designed and manufactured according to API Spec 8C. |
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type B rotary slips |
B型旋转卡瓦(Woolley型)共有三种型号:B短,B长,X长。独特的扭矩传递设计,将所有扭矩直接传递到卡瓦,避免磨损,延长使用寿命。产品是根据 API Spec 7K 要求设计和制造。 |
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Slip Type Elevator/Spiders |
Slip Type Elevator/Spiders are mechanized tools with air operating.They can handle casing up to 14 inch.They are easy to operate and dependable eno... |
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