Triple eccentric design and the cone shaped sealing mechanism for Triple Offset Butterfly Valves Z
Ero leakage and tight shut-off
Fire safe
Triple Offset Butterfly Valves Advantage of the geometric constructionLow friction between a disc and a seat
Low Torque enables the compact actuator and long lifetime
Sealing mechanism is designed for heat-expansion
Wide range of application from the cryogenic to high temperature
Unique packing material provides fugitive emission packing
HG Machinery Group Co., Ltd(China HUANGGONG MACHINERY GROUP Co., Ltd) is one of the biggest fuel & lubricating oil pump company in China.
We have 30 years experience in designing, producing and selling oil pumps. Our main products are twin screw pumps, three screw pumps, hydraulic deep
Well cargo pump system, gear pump, vacuum pump and diaphragm pump. They are mainly applied in oil industry, ship building industry, chemical industry, food industry, metallurgy industry and medical industry.
We are high and new technology enterprise of zhejiang province. We passed the ISO9001 quality system international certification in 2005 and China classification society certificate for marine products in 2004.
Part of our commodity sells in distant markets southeast Asia, Europe, Middle East, America and Africa. Our product receives the consistent high praise from foreign customers by the splendid quality, competitive price and the high quality service.
We regard the credit for the survival. If you have interest in our products, welcome enquiry from us. We want to establish friendly, mutual beneficial and long-term business relationships with you, we welcome your visit to our company at any time.
