RockySea Petro 3NB Series Mud PumpData sheetFunction1. Remove rock debris from the bottom of the well and send it back to the surface;2. Handle complex underground situations. When encountering fractured formations, pump in plugging materials, and when encountering stuck drilling, pump in crude oil and diesel to release the stuck.3. Make mud cakes on the wellbore to prevent collapse;4. Balance or control the pressure of oil, gas, and water layers in the drilled well section to prevent blowout;5
VIEW DETAILSRockySea Petro Eccentric Rotating Wellhead & X-Mas TreeFull support on your customised requirementThe strictest quality standards on Eccentric rotating wellhead and X-mas tree25 years Eccentric rotating wellhead and X-mas tree manufacturing experienceRockySea Petro Petro manufactures Eccentric rotating wellhead and X-mas tree in China. We have our own factory ofEccentric rotating wellhead and X-mas tree. RockySea Petro Petro provide the high quality and competitive price on Eccentric rotating wellhead and X-mas tree
VIEW DETAILSRockySea Petro: A Pioneer in Well Flushing and Dewaxing truck Manufacturing in China RockySea Petro specializes in producing Well Flushing truck and Well Dewaxing truck.RockySea Petro its establishment, RockySea Petro has always insisted on taking the market as the center, taking R&D as the driving force, and constantly improving product quality. Our Well Flush unit and Dewaxing unit have different types to fit various work condition and clients request.
VIEW DETAILSRockySea Petro Deep Well Oil Well PumpWhen the pump barrel is stretched and deformed, the pump plunger will not be running smoothly, and even the barrel may trip or break;The valve may be damaged and invalidThe valve cage may break and fail;RockySea Petro developed a lot of special oil well pumps to solve the above problems, including a suspension pump, bridge-type pump, solid plunger pump, etc.The oil well pump efficiency may be reduced to less than 30%Your Premier Deep Well Oil Well Pump Manufacturers An
VIEW DETAILSRockySea Petro Produced-Water Oilfield Steam GeneratorIncluding high-dryness Oilfield steam generator, supercritical one-through steam generator, oilfield produced water oilfield heat boiler, all-polished rod oilfield steam injection boiler, desulfurization and denitrification steam injection boiler.According to the different requirements of customers, energy-saving, ultra-high pressure and environmental protection boiler types are designed.RockySea Petro has developed new series of mobile on-board and ski
VIEW DETAILSRockySea Petro Casing Stop Ring
Datasheet
Use
When using the top thread stop ring, the following steps should be followed.
1. When using the fixed screw type, first insert the sleeve, then insert the screw and use a hammer to strike.
2. The conventional stop ring should be inserted into the sleeve first, and then the screw should be tightened with a wrench.
3. Snap on the locking ring, directly attach the locking ring to the sleeve, lock it with a pin, and then tap in the screw.
Type
The stop rings of RockySea can be classified into three types of structures: top screw, fixed screw, and buckle type.
1. The fixed screw type stop ring consists of a stop ring body, a pin, and a pin. The stop ring is hinged and consists of two semicircles, which are easy to fit on the sleev
2. The top screw stop ring is composed of a stop ring and an internal hexagonal screw, which is simple to use and easy to disassemble and assemble.
3. The buckle type be divided into hinge type and sliding sleeve type. Hinge buckle stop ring, directly buckle the stop ring onto the sleeve, insert the buckle ring into the tongue, and hammer the tongue in the opposite direction to secure it.
Our product sizes range from 4-1/2 "to 20" and can be machined according to customer requirements.
Description
The Casing stop ring is also called casing snap ring or retainer , can be installed at any position on the casing to limit the axial sliding of the centralizer or cement umbrella on the inner casing, ensuring that the centralizer or cement umbrella is in the design position.
RockySea Petro: A Pioneer in Casing Stop Ring Manufacturing in China
The Casing stop ring is also called casing snap ring or retainer , can be installed at any position on the casing to limit the axial sliding of the centralizer or cement umbrella on the inner casing, ensuring that the centralizer or cement umbrella is in the design position.
RockySea Petro can provide various casing snap rings to fit different client needs.
Send us your requirement, Let RockySea Petro support you !
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