Mud Pump Piston Rod
Piston rod is main parts of oil drilling rig mud pumps. The large end of the piston rod is connected to the power end of the mud pump through the clamp to transmit power; the small end is mounted with a mud pump piston, and generate pressure through reciprocating motion in mud pump liner.
The piston rod manufacturerby our company is forged from 35CrMo material. It has corrosion-resistant, high-density, low-wear surface, which reduces the deformation of the sealing packing and prolongs the service life of the sealing sleeve and the piston top sealing ring. This piston rod is also equipped with a piston nut.
The surface treatment types are: Parkerizing, plating chrome and nickel.
The products we produce are oriented by user's demand, improve performance cost, reduce production cost, save labor cost and improve production efficiency.
Thereby, the corrosion resistance of the surface is improved, and the generation or expansion of fatigue cracks can be delayed, thereby increasing the fatigue strength of the cylinder rod. Through roll forming, a cold hardened layer is formed on the rolled surface, which reduces the elastic and plastic deformation of the contact surface of the grinding pair, thereby improving the abrasion resistance of the cylinder rod surface and avoiding burns caused by grinding. After rolling, the surface roughness value is reduced, which can improve the mating properties. At the same time, the friction damage to the seal ring or seal during the movement of the cylinder rod piston is reduced, and the overall service life of the cylinder is improved. Rolling process is an efficient and high-quality process measure.
Piston rods are mainly used in hydraulic and pneumatic, engineering machinery, automobile manufacturing piston rods, plastic machinery guide posts, packaging machinery, printing machinery rollers, textile machinery, conveying machinery axis, linear optical axis for linear movement.
If you need any kinds of china mud pump parts, please contact us, as a professional oil drilling equipment manufacturers, Rundong is willing to offer you high quality products.
Send product request
Other supplier products
 |
F-1000 Mud Pump | Features F 1000 mud pump for oil drilling have features of solid and compact structure, small volume, good and reliable performance. It can meet ... |
 |
Kinds of Valves | We are an excellent manufacturer of various valve seriesin China. The company's supporting mud gate valve has reliable design and heavy load perfo... |
 |
Mud Pump | It is a kind of reciprocating pump, and mud pump chinaworking principle is exactly the same as that of the general reciprocating pump. How Mud P... |
 |
Fig 2202 Hammer Union | Fig 2202 Hammer Union Working Pressure: 15,000 psi(1034 bar) Features: Meets National Association of Corrosion Engineers Standard MR-01-75 ... |
 |
Fishing Tools | We are an excellent oil fishing tools companiesin China. Introduction of Fishing Tools Salvage tools are the most widely used special tools f... |
Same products
 |
Ethyl 2,4-dihydroxy-6-methyl-3-pyridinecarboxylate | Seller: 846340 | Ethyl 2,4-dihydroxy-6-methyl-3-pyridinecarboxylate is a chemical compound with the following stru... |
 |
Pressure Gauge | Seller: DEZHOU RUNDONG PETROLEUM MACHINERY CO.,LTD | We are an excellent pressure gauge companyin China. The Introduction of High Accuracy Pressure... |
 |
Plug Valve | Seller: DEZHOU RUNDONG PETROLEUM MACHINERY CO.,LTD | Technology Specification: The design meets the requirement of API SPEC 6A. Nominal bore:1"~3"... |
 |
Mud Pump Valve | Seller: DEZHOU RUNDONG PETROLEUM MACHINERY CO.,LTD | Mud pump valvebody and mud pump valve seat were produced according to API Specs as well as ISO900... |
 |
Mud Pump Pony Rod | Seller: DEZHOU RUNDONG PETROLEUM MACHINERY CO.,LTD | Mud pump pony rodalso called the intermediate rod, is an important part of the connection between... |
