Professional manufacturer lpg flow control valve

Professional manufacturer lpg gas pressure reducing valve  

RTZ-FQD series regulator is spring loaded direct acting middle and low pressure regulator, it is applicable to small and middle size users like civilian, residence, hotel, restaurant, it also can be used for low pressure gas fired boiler and small gas direct-fired machine.

Modular Structure Design

Overpressure Automatic Shut-off

With Director, Outlet Pressure Can Reach 0.1 MPa

Easy Installation and Adjustment, Convenient Maintenance

Online Maintenance

Maximum Inlet Pressure: 0.4MPa

Outlet Pressure Range: 1-10KPa/1-30KPa (only 50FQD)

Accuracy Class: AC10

Lock-up Pressure Class: SG15

Working Temperature: -19 ~ +60℃

Specs: DN25, DN40, DN50

Note: The flow data in the list is under standard state, natural gas relative density is 0.61, if the media changed, we need multiply by scaling factor: Manufactured Gas 1.17, Air 0.78, Propane 0.63, butane 0.55.

Leshan Chuantian Gas Equipment Co,.Ltd. is located in Leshan industry district, Sichuan province, with over 30 years experiences at gas equipment field and area over 40000 m2 plant. We have more than 280 workers and 80 technicians. With the professional technical research capability, Chuantian company is specialized in design, manufacturing, sale of gas regulator equipment, pry-mounted station, LNG gas station, LNG bottle group station, CNG pressure reducing station, gas regulator, security protect device, gas purifying equipment, heat transfer equipment.

Our sale network spread all over the country and exporting to abroad. We are high quality supplier of China National Petroleum Corporation, China Petroleum& Chemical Corporation, China Resources Gas, PetroChina Kunlun Gas Ltd, Shenzhen Gas Corporation Ltd, Chengdu City Gas, Chongqing Gas Corporation Ltd. As good quality and service to became each gas group’s training base for regulator equipment care and maintenance, set up good industry brand position.