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Drill Pipe for Oilfield Drilling Grade
4 1/2″ (NC-46) Od Drill Pipe – 16.6 Lbs/FT, – Grade G105, – Range 2 (31 FT / Joint)
Product Descriptionhigh performance API 2 3/8 reg 76mm 89mm 114mm 127mm – 3000 drilling pipe or drill rod
Sanlytols offer a line of drill pipes which provides you with a great degree of compatibility between rigs and tools.
Sanlytols manufactures DTH drill pipe with friction welding technique. The jionts are given forging, and quenching and tempering treatment. our drill pipes are fabricated from …
Drill Pipe for Oilfield Drilling Grade
Drill Pipe for Oilfield Drilling Grade E75, S135
We are equipped with facilities of top quality in the world, such as hydraulic upset forging machine, walking beam quenching furnace,, hot and cold straighten device, friction welding machine, middle frequency heat treatment, numerical control lathe and compete set of ultrasonic inspection and magnetic particle inspection. The whole process includes hot upset forging, heat treatment, hot straightening, could straightening, ultrasonic …
Drill Pipe for Oilfield Drilling Grade
Drill Pipe for Oilfield Drilling Grade E75, S135
We are equipped with facilities of top quality in the world, such as hydraulic upset forging machine, walking beam quenching furnace,, hot and cold straighten device, friction welding machine, middle frequency heat treatment, numerical control lathe and compete set of ultrasonic inspection and magnetic particle inspection. The whole process includes hot upset forging, heat treatment, hot straightening, could straightening, ultrasonic …
Drill Pipe for Oilfield Drilling Grade , Mud Pump Spare Parts
Drilling Rig Parts 4” Mud Gate Valve (Fig. 1003, 5000PSI) Z23y-35-100 and Repair Kit for Mud Gate Valve
1. Comply with API Spec 6A.
2. Valve structure includes both of styles, rising stem and non-rising stem.
3. End connection type: flange, thread, collar and butt welding.
4. Driving model: manual, gear drive and hydraulic.
5. Gate structure: Integral, expanded.
6. The sealing face of gate and seat is overlaying-welded with hard alloy with erosion and corrosion resistance.
7. The valve seat is classified into …
