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Oil Drilling Mud Pump Valve Rod Guides Upper Lower
Valve Rod Guides descaiption of Mud Pump Spare Parts
Valve rod guide upper
Guider (upper), also known as the upper guider, is used for centering and positioning the discharge valve body assembly whose material is 20CrMnTi,treated through carburizing and quenching, the HRC is more than 60.
PUMP TTYPE | Original NO. | ERP NO. | D×H | W/Kg |
F500 | AH35001-05.12 | AH0501010510 | 57.5×50.8 | 0.5 |
F800 F1000 F1300 F1600 | AH33001-05.12 | AH1001010510 | 57.2×54 | 0.55 |
Valve Rod Guides Lower
Guider (lower) is installed in the inner chamber of the hydraulic
cylinder ,for centering and positioning the suction valve body
assembly.
The guider consists of the guide way and the inner sleeve embedded
in the guide way.
The material of the guide way is ZG35CrMo, and the inner sleeve is treated by 20CrMnTi carburization and quenching.
The mud pump valve rod guide (lower), which is installed in the chamber of the cylinder, acts as a centring and positioning suction valve body assembly. It consists of a guide body and an inner sleeve, which is inserted into the guide body. The material of the guide body is ZG35CrMo, and the inner sleeve is carburized and hardened by 20CrMnTi. Check the inner sleeve of the valve rod guide once a week. Replace it if there is obvious wear (the gap between the valve rod and guide is more than 3mm), so as not to lose the guiding function of the guide and accelerate the wear of the valve.
Topland main products:
1.API 6A Gate Valves - style FC, FLS-R, Wellhead equipment and
X'mas tree.
2. API 8A/8C Tubular Handling Tools,
3. Mud pump and Mud pump expendables.
4. API 16C Choke and Kill Manifolds,
5. Drilling hose, hydraulic hose, high pressure union, kill &
choke line hose,
6. Spare parts for oilfield equipment which are interchangeable
with most of the well-known OEM equipment.