Pressure/Vacuum Valve
- Mark & model
- 8110 most storage tanks are equipped with pressure/vacuum valve, emergency-relief valve (emergency-relief manhole) and gas control valve. The pressure/vacuum valve is capable to offer pressure or discharge vacuum to protect the tanks from breaking or being deflated under the conditions of the pump inletting or extracting medium or thermal exchange.
- Origin
- Asia and Pacific Area China
- Quality standard
- International
- H.S.Classification
- Machinery & Electronics Mold Bases & Rollers 8481 Taps, cocks, valves etc. for pipes, boiler, tanks etc. & parts thereof
Pressure Relief Valve
- Mark & model
- 8130 series pressure relief valve has different ways of discharge including air discharge and pipe discharge. The gravity or spring type could be available according to different set pressures.
- Origin
- Asia and Pacific Area China
- Quality standard
- International
- H.S.Classification
- Machinery & Electronics Mold Bases & Rollers 8481 Taps, cocks, valves etc. for pipes, boiler, tanks etc. & parts thereof
Vacuum Valve
- Mark & model
- 8140 series vacuum valve is the vacuum relief valve which could be installed vertically or horizontally. The gravity or spring type could be available according to different set pressures.
- Origin
- Asia and Pacific Area China
- Quality standard
- International
- H.S.Classification
- Machinery & Electronics Mold Bases & Rollers 8481 Taps, cocks, valves etc. for pipes, boiler, tanks etc. & parts thereof
Cryogenic Pilot Operated Pressure/Vacuum Relief Valve
- Mark & model
- 9900 series cryogenic pilot operated pressure/vacuum relief valve can operate at -196℃, which is widely used in the storage, transportation and space division equipments of oil and natural gas industries to offer protection to the storage tanks keeping cryogenic medium.
- Origin
- Asia and Pacific Area China
- Quality standard
- International
- H.S.Classification
- Machinery & Electronics Mold Bases & Rollers 8481 Taps, cocks, valves etc. for pipes, boiler, tanks etc. & parts thereof
Flame Arrester
- Mark & model
- The ZHII flame arrester is the explosion-proof type which is installed at the pipe end or the top part of tank which is in the pipe and near the pipe end to stop the flame spreading at the subsonic speed.
- Origin
- Asia and Pacific Area China
- Quality standard
- International
- H.S.Classification
- Machinery & Electronics Mold Bases & Rollers 8481 Taps, cocks, valves etc. for pipes, boiler, tanks etc. & parts thereof
Automatic Recirculation Valve
- Mark & model
- Automatic recirculation valve is the necessary safety protection equipment of centrifugal pump. The automatic recirculation valve offered by our c.ompany is an independent system which is capable to dynamically perceive the flow change of main branch and adjust the bypass flow accordingly. The product has such functions as the non-return, flow sensor, control of bypass flow and multi-level decompression.
- Origin
- Asia and Pacific Area China
- Quality standard
- International
- H.S.Classification
- Machinery & Electronics Mold Bases & Rollers 8481 Taps, cocks, valves etc. for pipes, boiler, tanks etc. & parts thereof
Emergency Pressure/Vacuum Relief Valve
- Mark & model
- Emergency Pressure/Vacuum Relief Valve is designed to provide emergency relief capacity beyond that furnished by the normal operating pressure relief valve on the tank. The valve protects the tank against rupture or explosion that could result from excessive internal pressures caused by fire.
FEATURES
- Size 16”,20”and 24”; ? Available material options; carbon steel, stainless steel and other materials
- The inlet and outlet flanges are in accordance with ASME B16.5 150Lb RIF (It can be designed according to users’ requirements)
- Types of 8160 and 8168 can rotate for venting
- Types of 8170 and 8178 can vent vertically
- Type 8180 is spring loaded, which is supposed to set on the high-pressure tanks. As excessive pressure builds up, Type 8180 relieves. Then it reseats when the overpressure has been dissipated.
Blanket Gas Regulator
Series 8800 gas blanket regulators provide a controlled gas environment in storage tanks. The tank is controlled at a defined pressure (or vacuum) level for regulating the flux of the high pressure gas. And it can also keep the pressure of the tank from descending when the Medium running out or heat venting.
FEATURES
- All stainless construction, Type 8800 applies to regulate lower-pressure gas;type type 8800 applies to regulate high-pressure gas;
- Spring and diaphragm loaded, regulated accurately;
- Reliable seal;
- The inlet and outlet flanges are in accordance with ASME B16.5 150Lb RF (It can be designed according to users* requirements)
Piston Diverter Valve
FEATURES
- Piston diverter valve consists of several piston valves, mainly used to change the streams.
- Diverse body designs and compact spaces to match plant piping needs,
with minimized dead space and easy maintenance. - CE marked. Supply scope of pressure class 150Lb-2500Lb.
- HT piston diverter valves have been exported to India, Japan, South Korea and other
Southeast Asia countries. - Available to be provided with control system integration. In 2013, BAPC supplied
a 7- way diverter valve integrated with hydraulic control system for a PTA project.
7-way hydraulic diverter valve on-line operation
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Manual 5-way diverter valve
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Electric 3-way diverter valve
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Manual 7-way diverter valve
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Hydraulic 7-way diverter valve
Transfer Line Valve (TLV)
FEATURES
- Transfer line valve is used to transfer and cut off the ethylene pyrolysis gas.
- In 1989, the first domestic transfer line valve was designed and manufactured by BAPC.
- Supply scope of size 3 ＂ to 54 ＂ . Product application on ethylene pyrolyzer of all types,
including CBL(SEI), BYC(Wison), SRT(Lummus), USC(S&W), Pyrocrack(Linde), SC-II(KRB),etc. - Hundreds of HT transfer line valves are in good function on line, covering all the major
petrochemical companies in China.