Product Overview Ball valves are widely used in oil, gas, coal and ore mining, refining and processing and pipeline transportation systems; in chemical products, medicine and food production systems; in hydropower, thermal power and nuclear power power power production systems;…
Product Overview Q11F stainless steel ball valve is a relatively new type of ball valve. It has some unique advantages of its own structure, such as no friction on the switch, no wear of seal and small opening and closingtorque.…
Product Overview The sealing performance of quick mounted high-pressure ball valve is divided into metal seal. The utility model has the advantages of compact structure, small volume, good sealing, reliable operation, easy maintenance, convenient installation and strong adaptability. It can…
Product Overview The main function of rotary ball valve is that it can not only seal well under forward pressure, butalso seal well when reverse pressure or reverse pressure is greater than positive pressure. When the positive pressure is applied,…
Product Overview Ball valves are widely used in oil, gas, coal and ore mining, refining and processing and pipeline transportation systems; in chemical products, medicine and food production systems; in hydropower, thermal power and nuclear power power power production systems;…
Product Overview Insulated fully welded ball valves is produced by our company directly buried type and a full welded ball valve, with insulation can be buried underground extension rod can be customized, andvalves can be insulated to prevent some after…
Product Overview Fully welded flange ball valve is a very good energy-saving and environmental protection products, its characteristics when the valve is off internal leakage can reach the state of “zero leakage”, can make the loss caused by energy loss…
Product Overview W-type flow regulating temperature measuring ball valve is used in natural gas, oil, heating, chemical and thermal power pipe network and other long-distance pipeline fields, as on-off control device. The valve body is made of carbon steel or…
Product Overview W-type flow regulating ball valve is used in natural gas, oil, heating, chemical and thermal power pipe network and other long-distance pipeline fields, as on-off control device. The valve body is made of carbon steel or stainless steel…
Product Overview SQ61F locking welded ball valve is a kind of ball valve with anti-theft function, which can be widely used in oil supply, heating or water supply pipeline, with strong anti-theft function. It is a kind ofmagnetic lock which…