We offer the following tool joint connections to meet the requirements of various drilling rig models:
|Main thread||Pipe thread||Outer diameter||Hole diameter||Key slot||Price|
|API 2 3/8" REG||2″ API spec 5b||79mm||35mm||55mm||$120|
|Z-74/44||2″ API spec 5b||74mm||44mm||55mm||$110|
|Z-50||1 1/2″ API spec 5b||64mm||30mm||46mm||$90|
Tool joints API 2 3/8 REG
Drill rod connections for pipes with a diameter of 60mm, 63mm.
Designed to work in tough conditions.
Tool joints Z-74/44
Tool joints for drill pipes with a diameter of 60mm, 63mm with a wide hole.
Used for rotary drilling of water wells with flushing.
Drill pipe couplings Z-50
Standard tool joints for 50mm diameter exploration drill pipe.
The locks are used in URB-2A2 drilling rigs. There is also a shortened version of the couplings for small-sized drilling rigs.
We also manufacture drill pipe tool joints according to API specifications for the oil and gas industry.
Mechanical processing is carried out on CNC machines. All materials have a certificate of conformity.
How to buy?
To place an order Contact us and write next information:
We will calculate total price with shipping to your country and will send you an invoice.