1. Main Technical Parameters 2. Product Description Pumping pump is a common downhole device driven by a pumping unit to pump crude oil from the well to the ground. General pumping pump is mainly composed of four parts barrel, suction valve, plunger, and exclusion valve. Accordin
Dongyng Lake Petroleum Technology Co.,Ltd [2019-07-13 08:49:46 ]
The weight of qu120 rail is 118.1kg/m and the length is 12m/pc The material of qu120 rail is U71Mn Qu120 rail is one of crane rail. Zongxiang is a company that has professional experience in steel rail and provides good sevices to customer. It is important that our steel rails of
ZONGXIANG [2019-07-13 08:46:21 ]
The weight of qu100 rail is 88.96kg/m and the length is 12m/pc The material of qu100 rail is U71Mn Qu100 rail is one of crane rail. Zongxiang is a company that has professional experience in steel rail and provides good sevices to customer. It is important that our steel rails of
ZONGXIANG [2019-07-13 08:42:21 ]
The weight of qu80 rail is 63.69kg/m and the length is 12m/pc The material is U71Mn Qu80 rail is one of crane rail. Zongxiang is a company that has professional experience in steel rail and provides good sevices to customer. It is important that our steel rails offer greater effi
ZONGXIANG [2019-07-13 08:38:04 ]
The weight of qu70 rail is 52.8kg/m and the length is 12m/pc The material of qu70 rail is U71Mn Qu70 rail is one of drane rails. Zongxiang is a company that has professional experience in steel rail and provides good sevices to customer. It is important that our steel rails offer
ZONGXIANG [2019-07-13 08:25:54 ]
1. Main Technical Parameters 2. Product Description Sucker rod guide is a downhole tool for preventing eccentric wear of pumping wells, which is suitable for pumping wells with eccentric wear, especially for pumping wells with eccentric wear above the neutral point of sucker rod
Dongyng Lake Petroleum Technology Co.,Ltd [2019-07-12 14:42:51 ]
1. Main Technical Parameters 2. Product Description Advanced thermal spraying technology is adopted to melt Ni alloy and other high wear-resisting materials on the blank surface of the collar after high temperature flame spraying, so as to reduce the friction coefficient between
Dongyng Lake Petroleum Technology Co.,Ltd [2019-07-11 14:57:12 ]
1. Main Technical Parameters 2. Product Description Float valve is one of necessary tool for oil drilling, it consists of float valve sub and float valve. The main function are to prevent drill cuttings come into mud when connecting each joint and the bit bore block caused by bac
Dongyng Lake Petroleum Technology Co.,Ltd [2019-07-11 09:37:13 ]
1. Main Technical Parameters 2. Product Description The IBOP is a non-return valve (check valve), also called Gray Valve or BVR, is a back pressure valve used in the drill string to prevent the well form uncontrollably up the drill string. It is used to hold the tool open therefo
Dongyng Lake Petroleum Technology Co.,Ltd [2019-07-10 16:03:59 ]
1. Main Technical Parameters 2. Product Description Full Opening Safety Valve is a manual control ball type safety used to stop flow through the drill string. FOSV assembled between lower kelly sub and upper drill pipe sub. In the drilling operation, in order to avoid mailgnant a
Dongyng Lake Petroleum Technology Co.,Ltd [2019-07-10 09:54:44 ]
1. Main Technical Parameters 2. Product Description Kelly Valve is an effective manually operated ball type valve for the drill stem. It located within the drill string that allow for free-passage of drilling fluid without pressure loss and are specifically designed for effective
Dongyng Lake Petroleum Technology Co.,Ltd [2019-07-10 08:54:39 ]
The weight of jis22kg rail is 22.3kg/m and the length is 9-10m/PC The material of jis22kg rail is 55Q Our compamy also provide other rails such as jis15kg rail,jis50N rail,Cr73 rail and Cr100 rail. Zongxiang is a company that has professional experience in steel rail and provides
ZONGXIANG [2019-07-09 14:51:41 ]
The weight of A45 rail is 22.1kg/m and the length is 10-12m/PC The material of A45 rail is 700/900A/1100.Our company also provide other rails for example A55 rail,A65 rail,A75 rail,A100 rail,A120 rail and A150 rail. Zongxiang is a company that has professional experience in steel
ZONGXIANG [2019-07-09 14:28:23 ]
The weight of 38kg rail is 38.733kg/m and the length is 12.5-25m/PC The material of 38kg rail is 50Mn and U71Mn.38kg rail is one of GB standard rails. Zongxiang is a company that has professional experience in steel rail and provides good sevices to customer. It is important that
ZONGXIANG [2019-07-09 14:17:39 ]
The weight of 115RE rail is 56.9kg/m and the length is 12-25m/PC The material of 115RE rail is 900A/1100. Our company also provide other American standard rail such as asce25 rail,asce30 rail,asce40 rail,asce50 rail,asce60 rail,asce70 rail,asce80 rail,90RA,136RE and 175LBS. Zongx
ZONGXIANG [2019-07-09 14:06:48 ]
The weight of jis30a rail 30.1kg/m and the material is 55Q The length of jis30a rail is 9-10m/PC. Zongxiang is a company that has professional experience in steel rail and provides good sevices to customer. It is important that our steel rails offer greater efficiencies through t
ZONGXIANG [2019-07-08 10:52:50 ]
The weight of BS80A is 39.761kg/m and the material is 900A The length of BS80R is 8-25m/PC. Zongxiang is a company that has professional experience in steel rail and provides good sevices to customer. It is important that our steel rails offer greater efficiencies through their a
ZONGXIANG [2019-07-08 09:52:52 ]
The weight of BS80R rail is 39.674kg/m and the material is 900A The length is 8-25m/PC. Zongxiang is a company that has professional experience in steel rail and provides good sevices to customer. It is important that our steel rails offer greater efficiencies through their abili
ZONGXIANG [2019-07-08 09:35:29 ]
1. Main Technical Parameters 2. Product Description Lubricator Riser sections are pressure retaining cylinders used during well intervention operations, for tool development. Sections can be made-up together with an appropriate sealing device, to form an effectual operating heigh
Dongyng Lake Petroleum Technology Co.,Ltd [2019-07-08 08:46:59 ]
Our company also provides other steel rails of American standard such like ASCE25, ASCE30, ASCE40 , ASCE50, ASCE60, ASCE75, ASCE85,90RA,115RE,136RE and 175LBS. ASCE30 is almost the same as the national standard 15kg and ASCE60 is almost the same as the national standard 30kg You
ZONGXIANG [2019-07-05 16:30:35 ]
