Specifications
1 With API and ISO90012 High quality and competitive price
3 Various of model and dimension available
4 Fast drilling rate
Links
Main features of links:
1. Weldless links are forged with high quality alloy steel.
2. They are designed and manufactured according to API Spec 8A/8C Specification for drilling and production hoisting equipment.
The main technical performance and specification for links:
Type | Specification | Rated capacity | Length(mm) |
Weldless links | DH150 | 150 | 1800 |
DH250 | 250 | 2700 | |
DH350 | 350 | 3300 | |
DH500 | 450 | 3600 | |
Perfection links | SH75 | 75 | 1500 |
SH100 | 100 | 1500 | |
SH150 | 150 | 1700 |
