Valves

1). Leakage blocking, internal leakage is easy to control, the use of safe.
2). Then the computer, the price is cheap.
3). simple system.

Product model: DST Tools 9 5/8'' Circulating Valve
Type:locked-open/locked-closed valve
Service:H2S, CO2
Standard: API
Application:Oil well test

FP*-L15E Monoblock Valve is directional one spool valve for tractor

1. ISO standard mounting for WE 10 series valve
2. Available for Vickers (K)DG4V-3 and Parker valve of D1VW
3. Qualified materials of high pressure

Product model: DST Tools 7" Circulating Valve
Type:RTTS Circulating Valve
Service:H2S, CO2
Standard: API
Application:Drill Stem Testing

1).Big variable control piston return spring strong, fast response.
2).100% Nominal torque shaft drive structure

DL*-F40L direction control valve has a monoblock body with single spool.

Product model: 3 7/8" RTTS Circulating Valve
Working pressure: 10000psi ~ 15000psi
Service:H2S, CO2
Standard: API
Application:Drill Stem Tes

1). weight 90KG.
2). China Innovative company.
3). Shanghai Innovative compan.

Product model: 9 5/8" Circulating Valve
Working condition: High pressure high temperature(HPHT)
Service:H2S, CO2
Usage:Drill stem testing

1). Motion pattern: Inner Guide type.
2). Wiring Form: Lead wire type or connector type.

Product model:7 5/8''RTTS Circulating Valve
Type:locked-open/locked-closed valve
Service:H2S, CO2
Standard: API
Delivery:30days

1).Weight 90KG.
2).good insulation.
3).waterproof, moisture proof.
4).anti-vibration and corrosion resistance.

Product model: 9 5/8" Circulating Valve
Working condition: High pressure high temperature(HPHT)
Service:H2S, CO2
Usage:Drill stem testing

1).Small dimension
2).light weight
3).easy for installation
4).Low power consumption, and few noise.

Product model: 5'' RTTS Circulating Valve
Size: 2 3/8",4 1/2 " to 5",51/2"to 6 5/8",7"to 7 5/8",8 5/8" to 13 3/8"
Service:H2S, CO2
Standard: API

1).Material of Body : Brass, Sanitary SS304.
2).Seal : NBR,EPDM,VITON.
3).High quaity with good price

Product mode: Hydraulic Circulating Valve
Working pressure:10000psi ~ 15000psi
Brand Name:Kingwell
Certification: API, ISO

Material Class: AA,BB,CC,DD,EE,FF,HH.
products Class: PSL1-PSL3
Pressure: 2000PSI-20000PSI
Performance Class: PR1, PR2
Temp Range: K,L,N,P,S,T,U,V

Product mode:Rupture Disk Circulating Valve
Size:3", 3 7/8", 5"
Standard: API
Service:H2S, CO2
Usage: Drill stem testing