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Chemical engineering

Author:Shanghai Lianggong ValvesTime:2021-04-20 11:04:39次浏览

Information summary:

In 1960, we designed and manufactured a full range of high-pressure nitrogen fertilizer valves with diameters ranging from 25 to 90 and pressures from 130 to 320 kilograms for the Wujing Fertilizer Plant, a large enterprise in China. Main products: American standard API gate valves, globe valves, check valves, ball valves, butterfly valves, cryogenic valves; National standard gate valves, globe valves

Chemical engineering

Chemical engineering(图1)

◇In 1960, we designed and manufactured a full range of high-pressure nitrogen fertilizer valves with diameters ranging from 25 to 90 and pressures from 130 to 320 kilograms for Wujing Fertilizer Factory, a large enterprise in China.


Main products:

American standard API gate valves, globe valves, check valves, ball valves, butterfly valves, cryogenic valves

National standard gate valves, globe valves, check valves, ball valves, butterfly valves, cryogenic valves


Strategic partner:

Sinopec, CNOOC, petrochina, Sinochem Group, Shenhua Group, Sinopec International

Shanghai Coking, Yanshan Petrochemical, Shandong Yankuang, Huisheng Chemical, Yanchang Petroleum, Shanxi Coking

Qinghai Alkali Industry, Sunshine Silicon Industry, GCL Silicon Materials, Kaiyue Coal Chemical, Wuhai Chemical Industry, etc.


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