Click image to view full size image
SINODRILLS DTH Accessories
We also manufacture various accessories to meet comprehensive of requirement, which consists of sub adapters and wrenches that are made of superior alloy steel.
Sub adapters: Pin-Box type, Pin-Pin type, Box- Box type;
Thread: 2 3/8 API REG, 2 7/8 API REG, 3 1/2 API REG, 4 1/2 API REG, 2 3/8 API IF, 2 7/8 API IF, 3 1/2 API IF, etc.
Wrenches:28mm, 40mm, 57mm, 65mm, 75mm, 95mm, 102mm, 120mm and 140mm wrench. We also manufacture the break-out hydraulic bench wrench.
SINODRILLS DTH Accessories
E-mail: