safety circulating valve rupture disc

Brand Name:Techcore

Model Number:RDSCV 515010

Place of Origin:CHINA

...Circulating Valve Rupture Disc Safety Circulating Valve 5 Inch Introudction of RD Safety Circulating Valve The rupture disk / RD safety circulating valve is a sort of circulating valve, used in drill stem testing operation to serve as both a safety valve and circulating valve. When the annulus pressure reaches a predetermined value, the RD circulating safety valve functions as a safety valve. At that pressure, the RD safety circulating

Brand Name:ZZ TOP OIL TOOLS

Model Number:5" RD Safety Circulating Valve

Place of Origin:China

.... The tool functions as a safety valve when the annulus pressure reaches a predetermined value. At that pressure, the valve isolates the workstring below the tool and establishes communication between the annulus and the workstring above the tool. This

Place of Origin:China

Brand Name:Oiltools

Model Number:5"

...safety valve and circulating valve. The tool functions as a safety valve when the annulus pressure reaches a predetermined value. At that pressure, the valve isolates the workstring below the tool and establishes communication between the annulus and the

Brand Name:Techcore

Model Number:RD Circulating Valve

Place of Origin:China

...Rupture Disc Circulating Valve 5" x 15000psi for Drill Stem Testing The Rupture Disc Circulating valve is the same as RD Safety circulating valve except short of ball valve section, the annulus pressure made RD burst and the pressure goes into RD hole and push circulating mandrel forward, then open the circulating ports. The tool is composed of three major sections: 1. The power section consists of a power mandrel case and rupture...

Brand Name:FUTURE

Place of Origin:CHINA

...Valve for CO2 and Special Hazard Systems with Safety Rupture Disc Product Description: Engineered for the unique demands of high-pressure applications, this Reinforced Male Fire Extinguisher Valve is the critical component for CO2 and other special hazard fire suppression systems. The valve...

Brand Name:Elektrogas

Model Number:VML

Place of Origin:Made In Italy

...valve VML Model Safety Solenoid Valve For Gas Power Burners Safety solenoid valves for air and gas slow opening and fast closing Functioning and application The VML type valve is a safety shutting device using auxiliary power supply. When it is de-energized, the spring pushes on the seal disc, keeping the gas passage closed.Now, the inlet chamber is under the gas line pressure which forces on the disc...

Brand Name:CNLN

Model Number:safety valve

Place of Origin:CHINA

... to a type of safety valve with a relatively small opening height and a relatively small discharge volume. Specifically, the specified opening height h of the valve disc is between d1 / 40 to d2 / 20 (d1 is the diameter of the throat of the valve seat).

Brand Name:AFC

Model Number:RDCV

Place of Origin:China

Ductile Iron NSF 61 Swing Flex Check Valve 40 degree incline EPOXY Coated Nylon Reinforcement Disc ​ Description: RDCV, Rubber Disc Check Valve, is a fully covered by EPDM rubber with nylon reinforcement and good for reliable reverse flow prevention. It...

Brand Name:Kelite Valve

Model Number:DN15~DN600, PN10~PN160

Place of Origin:China

..., reliable safety guarantee, Long working life. completitive cost and 24 hours after sale services and etc. Features Size:DN15~DN600 Class:...

Brand Name:ANRY

Model Number:J41H

Place of Origin:WENZHOU

Pressure-seal WCB Trim No.5 Stellite Overlay Disc Globe Valve 900Lb~2500Lb Pressure-seal Globe Valve 900Lb~2500Lb Standard Material Specifications NO. Part Name CS to ASTM AS to ASTM SS to ASTM Type A105T Type A182 F22 Type A182 F304 Type A182 F316(L) 1 ...

Brand Name:LESER

Model Number:Bursting Disc

Place of Origin:Germany

...Disc Combination Of Safety Valve And Bursting Disc Safety Valve Product Description Specification item value Warranty 1 Year Type Safety Relief Valves Place of Origin Germany Brand Name LESER Model Number Bursting Disc Application Industries Structure Safety...

Place of Origin:China

Brand Name:sinocls

Model Number:HT-AQF-80F

Product Description Specification item value Type Chemical Vehicle, Tank Container Accessories Material Stainless Steel ambient temperature normal Brand Name sinocls Model Number HT-AQF-80F Warranty 1year DN 80 Standard GB Material Stainless Steel 304 Body...

Brand Name:Y

Model Number:JP17F-16T

Place of Origin:China

...adjust the hydraulic balance of the circulating water system by manually changing the local resistance. Structure and principle 1. J17F-16T is a threaded connection and implements the GB/T 28636 standard. 2. The valve is composed of valve body, valve disc,

Brand Name:Air Giant

Model Number:QAX11

Place of Origin:China

...Safety Valve Used To Release Excess Gas In The Pipe Installed on the header, when the system is over-pressurized, the safety diaphragm in the valve will automatically rupture, thus achieving the protection system. Parameter Model No. QAX11 Relief pressure 7±0.35Mpa Connecting thread RC 1/2'' Weight 0.12kg Height 46mm Components Application requirements and technical parameters The safety...

Place of Origin:China

Brand Name:EH

Model Number:Safety valve-001

... water, to create mechanical energy. The systems using safety valve usually have portions with extreme temperature,pressure or circulating liquid. Devices such as steam boilers, hot water heaters and refrigeration systems all use safety valves as a

Brand Name:Brando

Model Number:4HV310-08

Place of Origin:China

...Valve 4/2 Way Overview for 4HV series Hand Lever Valves: 1. 4HV Hand Air Valve Four-way three-position hand-switch valve has three central functions to choose from. 2. The reversing rotation is light, the feel is good, and the positioning is accurate. 3. The effective circulation area is large and the pressure loss is small. 4. It adopts integral slot slide valve disc...

Brand Name:WINAN

Model Number:DF

Place of Origin:Guangdong,CHINA

Blue Red or Customer Requied Without Pin Rubber Wafer Butterfly Valve With Handle Operated Introduction: Fluorine butterfly clip on, using two chip on the vavle combination, the vavle seat and vavle liner vavle work integration, only plastic seat and ...

Brand Name:DEYE

Model Number:SV-150-2x3

Place of Origin:CHINA

...valve Steel Automatic Control Valve Pressure Relief Valve For Water Quick details； PRESSURE RELIEF SAFETY VALVE 150# Safety relief, Close bonnet, Full nozzle, Bolted cap Fluid state: liquid Body and bonnet: ASME SA 216 Gr. WCB CS Disc and Seat:304 Resilient seat seal: Viton Guide and rings:SS316 Spring:50CrVA Nozzle: 304 Percent overpressure:10% Valve...

Brand Name:ATO

Place of Origin:CHINA

... string circulating system and it is one of the effective tools to prevent blowout. Kelly valve is divided into Upper Kelly Valve and Lower Kelly Valve. Upper Kelly Valve is connected between swivel sub and Kelly. Lower Kelly valve is connected between

Brand Name:ROSCHEN

Model Number:4"

Place of Origin:Germany

...Integrated hammer and bit design for better chip removal and bit life • Improved safety features • Unique bit retention system as standard • Rapidly reaches full operating pressure • New check valve design • 2 piece easy loading sample tube •