Spray Welding Oil Production Sucker Rod Pump With Hollow Cylinder
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...assemblied on the surface then it is pulled down to the well bottom through the tubing. Thus it is convenient for the inspection and workover because they can be pulled up and down through the tubing and suitable for deeper well. Rod pump: Rod pump is also...
Dongying Oilman Machinery Equipment Co.,Ltd.
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Seamless Type Well Pump Tubing THM Oil Field Sucker Rod
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Seamless Type Well Pump Tubing THM Oil Field Sucker Rod tubing pump means that its standing valve is directly connected to the barrel and it cannot be pulled up separately with the barrel. The THC or THMtype of tubing pump ......
Puyang Zhongshi Group Co., Ltd.
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Carbon Steel Downhole Oil Extraction Sucker Rod Pump
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... by pumping units and sucker rod, which is also referred to as insert pump as its plunger is attached to, moves up and down with the sucker rod string. It is suitable for reducing the time of workover for deep well as it is not neccessary to pull all...
Xi'an TianRui Petroleum Machinery Equipment Co., Ltd.
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China Factory API oilfield thread protector for tubing/casing/sucker rod
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... from plastic or steel and can be applied to the pipe manually or automatically (by machine)Thread protectors are used frequently in the oil and gas industry to protect pipes during transportation to the oil and gas fields. Metal thread protectors can...
Shanghai Qinuo Industry Co., Ltd.
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Sucker Rod Pump API 11AX V11-175 Cobalt Alloy Castings Ball Valve Seat
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Sucker Rod Pump API 11AX V11-175 cobalt alloy Valve Balls and Seats What`s the Material of our Valve Seat ? Here is the valve seat material we ever made for our customers ,you also can give your own material chemical composition or choose other material from our material list. API Standard Cobalt Alloy Valve Seats and Valve Balls: 1. Valve balls and valve seats are widely used in oil fields......
Eternal Bliss Alloy Casting & Forging Co.,LTD.
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Oil / Gas Industry Tungsten Carbide Parts , Cemented Carbide Tool Various Sizes
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... Valve Seat for Valve Seat Oil and Gas Industry Application 1. Valve balls and seats are widely used in oil fields. 2. Valve Ball and Seat performance directly affects the use effect and service life of the sucker rod pumps. 3. Each ball-and-seat ......
Zigong Xingyu Cemented Carbide Dies & Tools Co., Ltd.
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Tungsten Carbide Injection Valve Seat For Oil Seal Pump
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Tungsten Carbide Injection Valve Seat For Oil Seal Pump Application: 1.Valve seats is widely used in oil fields. 2.Valve seat performance directly affects the use effect and service life of the sucker rod pumps. 3.Each seat combination is vacuum tested to ......
Zhuzhou Zonco Sinotech Wear-resistant Material Co., Ltd.
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Customized Api Tungsten Carbide Valve Seat Good Wear Resistant Yg6 Yg8c Grade
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...valve seats are widely used in oil fields. 2. Valve Ball and Seat performance directly affects the use effect and service life of the sucker rod pumps. 3. Each ball-and-seat combination is vacuum tested to ensure a perfect seal is obtained in all positions......
KLT CARBIDE CO.,LTD
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