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　Found 79 products for safety valve

IBOP for Top Drive（Upper/Lower Safety Valves）

IBOP for Top Drive（Upper/Lower safety valves）　2012-05-21
IBOP for Top Drive used for top drive system. It includes Upper IBOP for Top Drive and Lower IBOP for Top Drive. They are used for top drive drilling system with jointed one by one. The seals for upward and downward pressure provide dependable high-pressure service. It has a pressure rating of 10,00...
Mudanjiang Dongxu Machinery Co., Ltd　Heilongjiang Province,China Manufacturers

safety valve (CDSV)　2012-05-18
Standard or Nonstandard Standard Material Alloy Pressure High Pressure Structure Safety Media Oil Temperature of Media High Temperature Hydraulic Safety Valve and Pneumatic Safety Valve When oil and gas is leaking or firing, used for security protect on well site. Have hydraulic safety valve and pne...
Chance Door International Co., Ltd.　Jiangsu Province,China Manufacturers

IBOP for top Drive（Upper、Lower safety valves)　2012-03-01
IBOP for Top Drive used for top drive. It includes Upper IBOP for Top Drive and Lower IBOP for Top Drive. They are used for top drive drilling system with joined one by one. It is hydraulically operated and manually operated control valves in top drive circulating system, and special use for drill s...
Heilongjiang North Shuangjia Drilling Tools Co., L...　Heilongjiang Province,China Manufacturers

Surface safety valve　2012-02-14
The Surface safety valve(SSV) is used to stop upstream flow from thechoke manifold in case of emergency.Surface safety valves are operated by Emergency shutdown(ESD) system,the ESD system enables field operators to shut down the upstream flow at any desired location during production testing operati...
China Shoufeng Oil industry supplier　Ningxia Province,China Manufacturers

Surface safety valve　2011-11-01
? When oil & gas is leaking or firing, used for security protect on well site. ? Have hydraulic safety valve and pneumatic safety valve per different driving source.? With heat sensitive and high pressure explosion-proof equipment.? Have two parts of actuator and preparation valve, can repla...
Jiangsu Jinshi Machinery Group　Jiangsu Province,China Manufacturers

AQF1 type safety valve　2011-10-08
AQF1 type safety valve is applied to take care of various kinds of pressure-vessels and pipes as to reliable device in system.When the pressure of the system rises over the rated value,the valve will open and discharge the gas to the atmosphere automatically,so as to prevent the system from accident...
wenzhou supertech machine co.,ltd.　Zhejiang Province,China Manufacturers

Safety Joint(H Type)　2011-09-15
Product DescriptionOur products include Drill Collar,Drill pipe,kelly,Non-Magnetic Drill collar,drill pipe,Stabilizer,subs,all kinds of stabilizer,Hole opener, Roller reamer, Casing scraper,Key seat Reamer,Kelly Valve,Full opening safety Valve,FT type Drop-in Check Valve,FJ type-Arrow back PressureV...
Tianhe Oil Group huifeng petroleum Equipment Co., ...　Heilongjiang Province,China Manufacturers

Float valve sub　2011-09-15
Product DescriptionOur products include Drill Collar,Drill pipe,kelly,Non-Magnetic Drill collar,drill pipe,Stabilizer,subs,all kinds of stabilizer,Hole opener, Roller reamer, Casing scraper,Key seat Reamer,Kelly Valve,Full opening safety Valve,FT type Drop-in Check Valve,FJ type-Arrow back PressureV...
Tianhe Oil Group huifeng petroleum Equipment Co., ...　Heilongjiang Province,China Manufacturers

Oriented Bent Sub　2011-09-15
Product Description Product DescriptionOur products include Drill Collar,Drill pipe,kelly,Non-Magnetic Drill collar,drill pipe,Stabilizer,subs,all kinds of stabilizer,Hole opener, Roller reamer, Casing scraper,Key seat Reamer,Kelly Valve,Full opening safety Valve,FT type Drop-in Check Valve,FJ type-...
Tianhe Oil Group huifeng petroleum Equipment Co., ...　Heilongjiang Province,China Manufacturers

3-Piece Sleeve Replaceable Stabilizer　2011-09-15
Product DescriptionOur products include Drill Collar,Drill pipe,kelly,Non-Magnetic Drill collar,drill pipe,Stabilizer,subs,all kinds of stabilizer,Hole opener, Roller reamer, Casing scraper,Key seat Reamer,Kelly Valve,Full opening safety Valve,FT type Drop-in Check Valve,FJ type-Arrow back PressureV...
Tianhe Oil Group huifeng petroleum Equipment Co., ...　Heilongjiang Province,China Manufacturers

Integral Spiral Blade Stabilizer　2011-09-15
Product Description Our products include Drill Collar,Drill pipe,kelly,Non-Magnetic Drill collar,drill pipe,Stabilizer,subs,all kinds of stabilizer,Hole opener, Roller reamer, Casing scraper,Key seat Reamer,Kelly Valve,Full opening safety Valve,FT type Drop-in Check Valve,FJ type-Arrow back Pressure...
Tianhe Oil Group huifeng petroleum Equipment Co., ...　Heilongjiang Province,China Manufacturers

safety valve　2011-09-13
Safety valves are overpressure protection devices for protecting personnel and equipment, and usually installed in HP operation line for cementing/fracturing pumps, pressure vessels and other equipment under HP and high displacement. The preset pressure value ranging 5000psi to 15000psi(35MPa to 105...
SJ Petroleum Machinery Co.　Hubei Province,China Manufacturers

Surface safety valve　2011-08-05
Surface safety valve (SSV) is a hydraulically actuated fail-safe gate valve for testing oil and gas wells with high flow rates, high pressures, or the presence of H2S. The SSV is used to quickly shut down the well choke manifold upstream in the event of overpressure, failure, a leak in downstream eq...
Shanghai Sunry Petroleum Equipment Co.,Ltd　Shanghai Province,China Manufacturers

safety valve　2011-06-28
Spring direct load designWeight hammer and lever design Sealed type, protect dirt and mediumOpening window type,reduce temperature cavityAvaliable spanner auxiliary open and closeFull lift and low liftFlange ends
Shanghai Kist Valve Co.,Ltd　Shanghai Province,China Manufacturers

IBOP for Top Drive(Upper/Lower safety valves)　2011-06-14
According to requirements of customer, special specification and model products can also be desinged and manufactured. BOP for Top Drive used for top drive system. It includes Upper IBOP for Top Drive and Lower IBOP for Top Drive. They are used for top drive drilling system with jointed one by one...
Mudanjiang Dongxu Machingery Co., Ltd　Heilongjiang Province,China Manufacturers

Lift high pressure safety valve　2010-08-02
Product overviewsafety valve is an automatic pressure relief protection devices ,open and close by Import static pressure. it is one of the most important security annex of the pressure vessel, Its function: When the container pressure exceeds a certain value, It relys on media pressure to open the ...
Shanghai Xiangnuo valve Co., LTD　Shanghai Province,China Manufacturers

Life outside thread safety valve　2010-08-02
Product overviewsafety valve is an automatic pressure relief protection devices ,open and close by Import static pressure. it is one of the most important security annex of the pressure vessel, Its function: When the container pressure exceeds a certain value, It relys on media pressure to open the ...
Shanghai Xiangnuo valve Co., LTD　Shanghai Province,China Manufacturers

Spanner type spring little lift safety valve

Spanner type spring little lift safety valve　2010-08-02
Product overviewsafety valve is an automatic pressure relief protection devices ,open and close by Import static pressure. it is one of the most important security annex of the pressure vessel, Its function: When the container pressure exceeds a certain value, It relys on media pressure to open the ...
Shanghai Xiangnuo valve Co., LTD　Shanghai Province,China Manufacturers

Spring litter lift outside safety valve　2010-08-02
Product Overviewsafety valve is an automatic pressure relief protection devices ,open and close by Import static pressure. it is one of the most important security annex of the pressure vessel, Its function: When the container pressure exceeds a certain value, It relys on media pressure to open the ...
Shanghai Xiangnuo valve Co., LTD　Shanghai Province,China Manufacturers

Double Boiler safety valve　2010-08-02
Product Overviewsafety valve is an automatic pressure relief protection devices ,open and close by Import static pressure. it is one of the most important security annex of the pressure vessel, Its function: When the container pressure exceeds a certain value, It relys on media pressure to open the ...
Shanghai Xiangnuo valve Co., LTD　Shanghai Province,China Manufacturers

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