51 - 60 of 82
customized sucker rod roller centralizer
Selling leads
|
... pump, rod pump and other special pumps, Pumps are made of high quality materials and by special technical production process, which improves the ...
2026-06-22 00:13:10
|
|
...Sucker Rod Coupling SM SH FS Coupling Product Description Standard of API Spec 11 b and SY/T5029-2006 , main specifications: 5/8/3/4 (SM), 3/4/7/8 ...
2026-02-10 14:22:47
|
|
...sucker rod pump plunger Pump plungers description Plunger: 1045 steel spraying (B1), 1045 steel spraying (B2), 1045 steel chrome plating (A1), ...
2026-06-22 00:13:10
|
|
Sucker Rod Pump Carbide Valve Balls Valve Seats With Slivery Color 1 Year Warranty Product Description Tungsten carbide has uniform hardness HRA88-91 ...
2024-12-09 12:40:14
|
|
...pump diameter .It can be designed according to the customer’s well. Features 1.Hardness and resistance against wear. 2. High compressive strength. ...
2024-12-09 13:27:07
|
|
... the wear of the sucker rod and oil pipe. Roller centralizers should be installed at: ●On the first two or three rods above the bottom hole pump. ...
2026-06-22 00:13:12
|
|
...rotational motion from ground drive to the well pump for oil extraction. The rods are round cross-section bars whose ends are provided with upset ...
2024-12-09 12:53:22
|
|
.... 2. Material 2.1. Super strength spring steel 2.2. ASTM A395 ductile iron ,or equivalent international series number. 2.3. Polyester centralizer 2...
2026-06-22 00:13:12
|
|
...Centralizer for Casings: Casing centralizer 1. Introduction of casing centralizer The casing centralizers are used to protect sucker rod to reduce ...
2026-02-10 14:21:43
|
|
.... 2. Material 2.1. Super strength spring steel 2.2. ASTM A395 ductile iron ,or equivalent international series number. 2.3. Polyester centralizer 2...
2026-02-10 14:21:50
|