Brass Valves

Brand Name:Zhongshi

Model Number:Sucker rod pump

Place of Origin:China

Oilfield API Sucker Rod Pump Barrel Product Description It is nickel plated on alloy base,inside wall of barrel is plated hard cadmium,key parts,such as valve hood,valve ball,are made of materials with excellent mechanical performance and corrosion ...

Brand Name:Zhongshi

Model Number:Sucker rod pump

Place of Origin:China

API Anit-Corrosion Oil Tubing Pump barrel Product description TThe barrel is main parts of subsurface sucker rod pump, it has two type of heavy wall thickness and thin wall thickness.The downhole sequence of the rod pump: the biggest difference between...

Brand Name:Zhongshi

Model Number:Sucker rod pump

Place of Origin:China

API Stationary Downhole Pump Barrel Product Desciption The pump barrel assembly of the tubing pump connected on the tubing string,and with its down to the bottom of the well. In the process of production, when traveling valve and standing valve appear ...

Brand Name:Zhongshi

Model Number:Tubing pump

Place of Origin:China

API 11AX Oil Rod Insert Pump Barrel Description: The double-acting pump can do that a stroke can complete two oil discharge process, its unit volume of produced liquid is greater than the conventional pump the same specification. But when the plunger ...

Brand Name:Zhongshi

Model Number:ZS

Place of Origin:China

High Precision Steel Pump Barrel Oilfield Pump Parts High precision steel pump barrel Description Pump barrel: plain carbon steel plating (A1), ordinary carbon steel carbonitriding (B1), ordinary carbon steel carburizing (B2), low alloy steel nitride (B5...

Brand Name:Zhongshi

Model Number:ZS

Place of Origin:China

Standing Valve Cage Low Alloy Steel Oilfield Pump Parts Standing valve cage description: Pump cage belongs to the pump accessories. There are seven major components for downhole rod pumps: standing and traveling valves, plunger, barrel, seating assembly, ...

Brand Name:Zhongshi

Model Number:Sucker rod pump

Place of Origin:China

Non-API Standard Customized Sucker Rod Pumps Non-API Standard Customized Sucker Rod Pump Description Sucker-rod pumps are the pump used on sucker-rod lift type of artificial lift system. The inner surface of the pump barrel is processed with carbonization ...

Brand Name:Zhongshi

Model Number:Sucker rod pump

Place of Origin:China

Chrome Plating Heavy Walled Tubing Type Downhole Pumps Heavy walled tubing type downhole pumps Description Tubing type pumps' barrel is heavy walled. For some large production wells, larger bore of tubing pump can be worked if the on-off connector is ...

Brand Name:Puyang Zhongshi Group

Model Number:4 1/2"~36"

Place of Origin:China

Oilfield Straight Vane Tubing Centralizer Tubing centralizer is mainly composed of tubing and rotating centralizer Oilfield Straight Vane Tubing Centralizer Features Mainly used for oil pipe centralizing in oil well and deflecting well Protecting of the ...

Brand Name:Puyang Zhongshi Group

Model Number:4 1/2"~36"

Place of Origin:China

Downhole Straight Vane Tubing Centralizer This product applys a special style for installation of tubes connected more quickly in its middle part or joint part.There are different sizes of double hollow slot to apply for many tubes with different types ...

Brand Name:Puyang Zhongshi Group

Model Number:4 1/2"~20"

Place of Origin:China

Oilfield Hinged Bolted Casing Stop Collar It has higher holding forces than the centralizer starting force. It utilizes a nut-bolt assembly to fix together and draws the stop collar into a friction grip around the perimeter of the casing. Oilfield Hinged ...

Brand Name:Zhongshi

Model Number:Sucker rod pump

Place of Origin:China

Heavy Walled Oil Well Sucker Rods Pump Tubing Pump On Sale Pumps Description Puyang could provide customers with a variety of subsurface sucker rod pump and accessories, such as tubing pump, rod pump and other special pumps, all the products are in line...

Brand Name:Zhongshi

Model Number:RWBM

Place of Origin:China

API Suker Rod Pump Oil Production With Chromium Molybdenum Alloy Steel Thin walled sucker rod pump description Thin walled sucker rod pump is RW series, the models are listed as below: Specification 1. Type of barrel: chrome plated or carbonitrided surface...

Brand Name:Zhongshi

Model Number:sucker rod

Place of Origin:China

API 11B Spray Metal Coating Chemical Class T And Class SM Coupling For Sucker Rods Products Description: Class T and Class SM coupling for sucker rods are manufactured as per API Specification 11B. For the thread cutting, we are using cold form rolled by ...

Brand Name:Zhongshi

Model Number:Sucker rod clamp

Place of Origin:China

API 11B certificate triple bolts polished rod clip/clamp for oilfield Products Descripition: 1. Chemical Composition To meet the requirements of this specification, polished rod manufactured from any AISI or equivalent specification recommended cast iron...

Brand Name:Zhongshi

Model Number:Sucker rod clamp

Place of Origin:China

API 11B Sucker Rod Clamp Cast/Forged Polished Rod Clip Products Descripition: The polished rod clamp is of butterfly structure, it is fixed on the polished rod as retaining device for the rope hanger. It makes the pumping unit horsehead connected with ...

Brand Name:Puyang Zhongshi Group

Model Number:4 1/2"~36"

Place of Origin:China

API Standard Spiral Vane Roller Rigid Centralizer Casing Roller Centralizer It provides mechanism that centers the casing in the hole and allows uniform cement flow around the casing to help protect it at all points. Efficient in the cementing process, we ...

Brand Name:puyangzhongshi

Model Number:ZS

Place of Origin:China

Fuel Injection Pump Plunger Sucker Rod Pump Fitting 1. Description Surface of the plunger is coated with nickel alloy and inside wall of the barrel is coated with hardness chrome. all the main parts of valve case, ball and seat are made of strong corrosion...

Brand Name:puyangzhongshi

Model Number:ZS

Place of Origin:China

Oilfield Drilling High Strength Sucker Rod Coupling,Coupling Diameter: 5/8 ",3/4",7/8",1",1-1/8" Product Description Product Feature: API Sucker Rod Coupling, Class SM 1,Material: AISI 5140 (40Cr), 2,Coat Thickeness: 0.01-0.02 in ...

Brand Name:puyangzhongshi

Model Number:ZS

Place of Origin:China

Fuel Injection Pump Plunger Sucker Rod Pump Fitting 1. Description Surface of the plunger is coated with nickel alloy and inside wall of the barrel is coated with hardness chrome. all the main parts of valve case, ball and seat are made of strong corrosion...