High Quality 15000pieces/year piston liner valve spare parts assembly for drill triplex mud pump
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- Supplier: Shandong Sunrise Petroleum Equipment Co. Ltd.
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Product Overview
Description
Products Description
(1) Bi-metal Liners combine the strength of a forged steel outer shell with the abrasion and corrosion resistance of a high
chrome inner sleeve. These liners feature a centrifugally cast high chrome iron sleeve which is machined and heat treated to a minimum uniform bore hardness of 59-65HRC.
(2) The piston assembly is constituted by the piston core, rubber, spring, clamp, etc. Pistoncore is made of 42CrMo and the piston rubber is made of nitrile rubber or polyurethane rubber.
(3)The valve body assembly consists of valve body, valve rubber, valve nut, guide frame, gland, clamp spring, steel ball, etc.The valve assembly can be divided into a through-hole valve, a three-rib valve and a four-rib valve.
chrome inner sleeve. These liners feature a centrifugally cast high chrome iron sleeve which is machined and heat treated to a minimum uniform bore hardness of 59-65HRC.
(2) The piston assembly is constituted by the piston core, rubber, spring, clamp, etc. Pistoncore is made of 42CrMo and the piston rubber is made of nitrile rubber or polyurethane rubber.
(3)The valve body assembly consists of valve body, valve rubber, valve nut, guide frame, gland, clamp spring, steel ball, etc.The valve assembly can be divided into a through-hole valve, a three-rib valve and a four-rib valve.
Mud pump brand | BOMCO or EMSCO | LANSHI | QINGZHOU | NOV | IDECO | OILWELL | RUSSIA |
Cylinder liner Piston | F series, FB series | 3NB series | SL\\QZ series | 7P, 8P, 9P, 10P, 12P | T series | A series | UNBT, UBT, UB |
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