- Oil sucker rod
- 2016-11-02 09:59
- Sucker Rod Size: 5/8 (16mm), 3/4 (19mm), 7/8 (22mm), 1 (25mm), 1-1/8 (28mm) Length: 25', 30' Products are manufactured a
- API Standard PZ-9 Mud Pump Pony Rod for Gardner Denver
- 2016-10-31 03:51
- API standard mud pump parts PZ-9 pony rods
- API Mud Pump Piston Rod
- 2016-10-26 05:11
- Piston Rod Mud Pump PartsDelian piston rod is made of :1.Premium quality2.Heat treated alloy steel or phosphprated based
- API-7 Hydraulic valve bodies used for oil drilling
- 2016-10-23 10:56
- API-7 Hydraulic valve bodies used for oil drillingThe main material of Valve body is high quality alloy steels,such as 2