Warmly welcome all the customers home and abroad to choose and purchase, we can offer all the time and have a good and long cooperation with anyone.
3. It is widely used in the oil fields at home and broad, matching to all kinds of drilling rigs, installing in the derrick, including the sea drilling rigs.
2. the groove is wearable resistant, which makes it a long service life and have a high quality.
1. It is designed according to API 8C standards, and it is made of welding, using forging materials
Pulleys,wheels, sheaves,crown block
1.Drilling pulleys /sheaves/ crown blocks/Wheels
2. high quality,long service life
3. API 8C standards
4. best price
try for crown to get through more products
Delivery Time: | 2--4months |
Package: | wooden crate |
Supply Ability: | 800 Set/Sets per Year |
Minimum Order Quantity: | 6 Set/Sets |
Payment Terms: | L/C,T/T |
Model Number: | diameter from 680 to 1524 |
Brand Name: | API |
Place of Origin: | Sichuan China (Mainland) |
Material: | Steel |
Type: | Round Belt |
Hook consists mainly of the bail, the bail pedestal, cylindrical shell, hook body, hook lever, and spring, etc. The inner and outer springs are mounted inside the cylindrical shell, which enable stand to upspring after it is free. A Safety positioning device is mounted upper ...
Come From Lake Petroleum
Color:White Model Number:NAS BLOCKS Name: pure salt white marble blocks Type: drilling surface, rough surface Volume: from 2 m3 to 9 m ...
Come From NASTOMA STONE COMPANY