Vertical single screw rotor pump

• Model No.: G85 series

Single screw pump is widely used in petroleum industry, shipbuilding industry, chemical industry, food industry and environmental protection industry. Single screw pump can be used for transmission of neutral or slightly corrosive liquid, clean or contain a small amount of wear particles of liquid, gas or are prone to...

Wear-resistant cast iron submersible pump

• Model No.: 513series

Tianjin Rong Heng Group Limited by Share Ltd is mainly engaged in the design, manufacture and sales service of advanced precision casting parts, such as submersible electric pump unit, supporting electrical equipment, pressurized water injection pump, processing accessories, pump impeller guide shell and other...

Swirl deep well pump oil and gas separator

• Model No.: 400series

The brand of Rong Heng brand is a world brand in the world oil drilling and mining equipment manufacturing industry by listing in the domestic and foreign exchanges and implementing the global brand strategy through the capital market. Rong Heng Group will adhere to the management and management concept of "good faith...

Sand proof submersible pump

• Model No.: 338 SERIES RA550

The submersible pump is a product of our company's professional R & D team, constantly improving, innovating and developing products which are more suitable for customer use, higher efficiency, convenient maintenance and longer life span. Our company can make product development according to customer's...

Centrifugal pump of electric submersible pump unit

• Model No.: 338 SERIES RA400

Electric Sbmergible Pump System is our company's fist product, our professional R & D team can design the suitable product according to the customer's demand and work environment. At the same time, we can also use different materials to make pump grade according to the different well condition. Nickel alloy cast...

Hydraulic high pressure plunger pump

• Model No.: RHD5ZB

The pump has the characteristics of high pump efficiency, stable and reliable operation, convenient operation, wide pressure, wide adjustment range, low water quality, long life and so on. It is mainly used for water injection and the places where high pressure delivery medium is needed. At the same time, our company...

Axial type high pressure reciprocating plunger pump

• Model No.: RHX5ZB

The pump is based on 5ZB-12/42 pump, with high inheritance coefficient and "ZL0520123325.5" patent at the end of hydraulic pressure. The pump is designed as "high pressure water injection multi cavity reciprocating combined body pump head". The pump is simple in structure, reliable in work, convenient in operation and...

Multi cavity combined body pump head plunger pump

• Model No.: RHX3ZB

Reciprocating piston pump is called reciprocating pump, and rotary motion is called rotary pump. The inhalation and discharge process of the former is alternately carried out in the same pump cylinder and controlled by a suction and discharge valve, which is transferred from the suction side to the discharge side...

Reciprocating Plunger Pump 3S127

• Model No.: 3s127

The high pressure plunger pump belongs to the volume pump, by means of the volume periodic change in the working chamber to transport the liquid. The mechanical energy of the original motive is directly converted to the pressure energy of the liquid, and the capacity of the pump depends only on the volume of the...

Single screw volume pump

• Model No.: G35 series

RongHeng group single screw pump series products are popular in the industry, screw pump is a positive displacement rotor pump, it depend on is formed by the screw and the bushing to the change of volume of the sealed cavity suction and discharge of the liquid. The screw pump is divided into single screw pump, double,...

Submersible Pump Spare Parts

• Model No.: QYS

Submersible electric pump transformer This product is a special transformer for the submersible electric pump. All the technical indexes meet the requirements of the submersible electric pump and ensure the potential. The reliable and safe operation of oil and electric pumps is suitable for onshore oil fields and...

Electric submersible electric pump electric control cabinet

• Model No.: RZK

Three. Frequency control cabinet for water injection pump. It is suitable for 380V water injection pump. It has over current, overvoltage, undervoltage and other basic protection, at the same time with import pressure protection, export pressure protection, pump body temperature protection, winter thermal insulation...

Electric submersible pump unit control cabinet

• Model No.: QYK

The QYK control cabinet provides an AC power supply for the submersible pump unit. It is equipped with PCC or DPCC type protection control instrument, which can provide short circuit, over current, under load, overload, single equal protection for submersible submersible pump device, and realize manual or automatic...

High temperature Electric Submergible Cable

• Model No.: QYPN/QYPF/QYEQ/QYYEQ/QYYEQEY

The power cables produced by the Junheng group Limited by Share Ltd are divided into two kinds of flat - mouth cable and round - mouth cable, which are composed of sheath, barrier conductor, insulating layer, and armoured layer. According to the different power requirements of the submersible motor and the different...

Flat mouth cryogenic power cable

• Model No.: QYPN/QYPF/QYEQ/QYYEQ/QYYEQEY

Electric submergible cable is divided into round cable and flat cable.Whatever round cable or flat cable,it mainly consists of conductor, insulating layer,jacket and cable armor.According to the different requirements of power and different condition of oil well,there are different specifications of cable.There are...

Electric submersible electric pump cable

• Model No.: QYPN/QYPF/QYEQ/QYEQ /QYYEQ/QYEQNY/QYEQEY/QYPNY/QYENY/QYEEY

QYPN: modified polypropylene insulation, nitrile rubber sheathed power flat cable for submersible electric pumps. This product is suitable for power supply for submersible pump units with rated voltage not exceeding 3kV or 6kV. The long-term working temperature of the conductor is 90 degrees C, with excellent oil...

Galvanized steel band lead cable

• Model No.: 540series

Provide special technical service and training based on customer's demands Work out technical consultation and solution on ESP faults in high gas content,high temperature and large deviated wells. Cooperate with users to size pumps,delivery ESP units to the well-site,carry out ESP operation on site,such as...

Winding galvanized steel cable

• Model No.: 375series

The motor lead extension is uesd to link the power cable and the motor,the specifications of pothead include winding type and the plug-in type cable head. There are different temperature rating,for example 120℃.150℃.180℃; we usually ues galvanized steel armor,stainless steel armor or monel steel armor for corrosive...

Submersible electric pump lead cable

• Model No.: 375/456/540/562

The lead cable is used to connect the connecting cable between the submersible motor and the submersible cable. The working condition of the oil well is abominable, and it is often in the environment of high temperature, high pressure, oil and gas and so on. Submersible chestnut power cable can be divided into two...

The temperature sensor of the submersible pump

• Model No.: Downhole Sensor

Downhole sensor of ESP is a measuring device of downhole signal,which uses multiple sensors and signal processing circuit fixed in a sealed unit,and which is connected with the bottom end of the submersible motor.Downhole sensor monitor the downhole pressure,temperature,pump outlet pressure,vibration unit,unit...

Pressurized direct connecting centrifugal pump

• Model No.: ZYZSB168

Rong Heng Group Limited by Share Ltd has always been committed to production, scientific research work, unswervingly taking the road of scientific and technological innovation, self developed and developed centrifugal supercharged water pump series products, is also listed by the country on the Mars plan, a powerful...

Horizontal pressurized water injection pump

• Model No.: ZYZSB130

ZYZSB type booster pump has been granted the national patent: ZL94247239.X. Use conditions of water injection pump: The conveying medium is a mixture of water, oil or oil and water. Solid content (weight ratio) is not more than 0.05% The medium temperature is not higher than 80 C, the ambient temperature is guaranteed...

Electric submersible pump unit protector

• Model No.: 375/387/400/540series

the electric submersible pump unit, the protector works between the separator or the suction port and the motor. Besides the connecting function, its main functions are: 1, sealed submersible power output end of the motor shaft, to prevent fluid into the motor; 2, balanced casing annular space and the pressure inside...

Settlement type double stage electric pump separator

• Model No.: 675series

Our company is the main design and manufacturer of international electric pump and leaf guide wheel. For many years, we have been devoted to the manufacture and research and development of the submersible pump and its accessories, water injection pump, screw pump, plunger pump, conventional pump, combined pump and so...