RockySea Petro Flush by UnitData sheetApplicationsRSR of RockySea can efficiently and quickly complete various oilfield workover operations as the following: 1).Heavy duty workover serviceDrilling serviceDownhole stuck freeing serviceSealing and channeling serviceCasing shaping serviceCasing repair service2).Shallow- to high-depth well interventions, including:Killing wellsFlushing productions wellsChanging wellhead valvesPressure-testing wells.Changing polished rods Spacing and respac
VIEW DETAILSRockySea Petro Polished RodRockySea Petro can supply polished rods which comply with intl standard. They are manufactured through many processes including the testing, straightening and forging. Polished rods are made of high quality carbon steel and alloy steeldue to customer request. Ourpolished rods are exported to the United States, Canada, Europe, Africa and Middle East, and we establish cooperative relationships with international customers all over the world.Description The polished rod is a sp
VIEW DETAILSRockySea Petro PR2 Wellhead And Christmas TreeThe wellhead & x-mas tree has carried out rigorous tests, such as magnetic particle, ultrasonic, pressure test and and so on.Do the pressure analysis to pressured and forced parts with 3D software to check the strength of wellhead & x-mas tree.RockySea Petro designs various types of wellhead & x-mas tree according to International Standard.RockySea Petro’s wellhead & x-mas tree factory is one of the main branches of RockySea Petro Group. It is a professional manufacturer s
VIEW DETAILSRockySea Petro Coventional Wellhead And Christmas TreeThe wellhead and Christmas tree has carried out rigorous tests, such as magnetic particle, ultrasonic, pressure t est and so on.Do the pressure analysis to pressured and forced parts with 3D software to check the strength of the wellhead and Christmas tree.RockySea Petro’s oil wellhead equipment factory is one of the main branches of RockySea Petro Group. It is a professional manufacturer specializing in the development, design, production, remanufacturing,
VIEW DETAILSRockySea Petro Intelligent Pumping UnitsSuppliers and Manufacturers of The intelligent pumping units.Intelligent pumping unit Manufacturer in China.The intelligent pumping unit is equipped with data acquisition equipment, which can real-time collect the key data such as load, displacement, current, voltage, angular displacement, etc., and support the remote transmission of data to the application end, so as to realize the intelligent control of the pumping jack.DescriptionThe intelligent pumping uni
VIEW DETAILSRockySea Petro Pneumatic Diaphragm Metering Pump
Pneumatic diaphragm pump is a new type of conveying machinery, which is the most novel pump in China at present. Compressed air is used as the power source to pump out all kinds of corrosive liquids, liquids with particles, high viscosity, volatile, flammable and highly toxic liquids. The pneumatic diaphragm metering pump is a new product developed by RockySea in recent years and is used in various special occasions.
Application
1. Food Processing/Biological Hygiene/Pharmaceutical
2. Chemical Petroleum
3. Ceramic paint
4. Wastewater treatment
5. Chemical buildings/public facilities
6. Automotive Plating & Polishing
Feature
The Pneumatic diaphragm metering pump of RockySea has the following advantages.
1. Suitable for medium and high viscosity fluids.
2. Applicable to places with harsh environment, such as construction sites
3. In the treatment of hazardous and corrosive materials, the diaphragm pump can completely isolate the materials from the outside world.
4. Reliable and low cost pneumatic pump in flammable and explosive environment.
5. The pneumatic diaphragm pump is small in size and easy to move, does not need a foundation, occupies a very small area, and is simple and economical to install.
6. It can be used to transport and measure fluid with unstable chemical properties, such as photosensitive materials, flocculating liquid, etc.
Working principle
The pneumatic diaphragm metering pump is one kind of positive displacement pump whose volume changes due to the reciprocating deformation of the diaphragm. Its working principle is similar to that of a plunger pump
Two symmetrical working chambers of the pump are respectively equipped with an elastic diaphragm. The linkage links the two diaphragms together. After the compressed air enters the valve from the intake head of the pump, it pushes the diaphragms in the two working chambers to drive the two diaphragms connected by the linkage to move synchronously. At the same time, the gas in the other working chamber is discharged from the back of the diaphragm outside the pump.
Once the end of the journey is reached, the valve distribution mechanism automatically introduces compressed air into another working chamber to push the diaphragm to move in the opposite direction, thus forming a synchronous reciprocating motion of the two diaphragms. Each working chamber is equipped with two one-way ball valves. The reciprocating movement of the diaphragm changes the volume of the working chamber, forcing the two one-way ball valves to open and close alternately, thus continuously absorbing and discharging liquid.
RockySea Petro: A Pioneer in Pneumatic Diaphragm Metering Pump Manufacturing in China
Pneumatic diaphragm pump is a new type of conveying machinery, which is the most novel pump in China at present. Compressed air is used as the power source to pump out all kinds of corrosive liquids, liquids with particles, high viscosity, volatile, flammable and highly toxic liquids. The pneumatic diaphragm metering pump is a new product developed by RockySea in recent years and is used in various special occasions.
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