ZQV Valve is an international company integrates producing and scientific research of valve,manufacturing,installation,sales,service and foreign trade etc.Has been successfully promoted to the domestic first-line brand.of assembled mechanical equipment,which bases at Oubei Town,home of pumps and valves in Wenzhou,Zhejiang.The company serves for general consumers and meets their demands with high quality products and integrity.
ZQV valve launches its main product of fully welded ball valve with international advanced producing process and technique and international quality assurance and control procedure and advanced producing and operation management.Our valve products are widely applied in countries and regions like,Eurpoe,Middle East,Southeast Asia and China etc. Main products of fully welded ball valves,underground fully welded ball valves,relief ball valve and natural gas ball valves with diameter of DN15-DN1600 and operating pressure of 1.0Mpa~6.4Mpa and operating temperature of -196ºC~550ºC are available currently.Materials:carbon steel,alloy steel,heat resistant steel,stainless steel;operational methods:manual,with gear,electrical,hydraulic and automatic etc.Main products are comply with relevant technical standards in different regions and countries,such as,ANSI,API,EN,BS,DIN,ASME and ISO etc,which are applied in various industries of petroleum,chemical in dustry,natural gas,thermal,ship industry,electricity,pharmacy,metallurgy,food,construction engineering ect.