Shanghai Chunhao Gas Equipment Co., Ltd. is located in the southeast of Shanghai, near Shanghai Yangshan Port and Pudong International Airport. Chunhao has a wide variety of products with 6 series that can satisfy various demands for Oil and Gas industry. 1) Gas Regulating & Metering System (RMS): Inlet pressure range from 50 KPa to 10 MPa, outlet pressure range from 1.8 KPa to 6.3 MPa, flow rate from 30 Sm3/H to 100,000Sm3/H, served fluid covers natural gas, coal gas, petroleum gas, air and any other no-corrosive gas. CNG pressure release station is also in our scope 2) Gas conditioning equipment, such as dry gas filters, filter separators, liquid separators, and gas heat exchangers 3) Major equipment for gas RMS, such as gas regulators, safety relief valves, safety shut-off v..