Project Profile: The project is located at the Standing Committee of the National People's Congress of Guangdong Province with a construction scale of 16,252 square meters, including 11,102 square meters of above-ground construction area, 5,150 square meters of underground construction area, and a pit excavation depth of approximately 12.3 meters. The main construction contents include underground garages, institutional restaurants, on-site activities for duty performance, meeting of the Standing Committee, access to the people's reception hall, and multi-functional conference rooms. The Provincial People’s Congress West Building Project is a provincial-level small and medium-sized public building project with an economic, cultural, and other meaning. The total investment of the project is 103.71 million yuan. Source of funds: financial allocations.
Construction Unit: General Office of the Standing Committee of the Guangdong Provincial People's Congress Postal address: No. 64, Zhongshan First Road, Guangzhou Postcode: 510080
Contact: Undisclosed telephone fax
DIN Ball Valve
The ball valve, the opening and closing (ball) is driven by the stem and revolves around the axis of the ball valve. The sealing performance is good,the seal of the hard sealed ball valve is made by artificial grinding until the valve core is in perfect agreement with the seal ring. So its sealing performance is reliable.The switch is light.
We provide trunnion ball valve,electric ball valve,motorized ball valve,on off ball valve etc.
Production Size:DN15-DN250mm
Pressure range:PN10,PN16
Design Standard:DIN3357/EN12516
Face to Face:DIN3202/EN558-1 DN15-DN100(F4) DN125-DN250(F5)
Flange Standard:EN 1092/DIN2533
Testing Standard:EN12266
Main Material of parts:
Body:GG20/GG25/GGG45/GGG50
Bonnet:GG20/GG25/GGG45/GGG50
Ball:2Cr13/SS304/SS316
Seat:PTFE/RPTFE/TFM1600
Ball valves are widely used in petroleum refining, long-distance pipeline, chemical industry, paper, pharmaceutical, water conservancy, electric power, municipal, steel and other industries.
Metal Seated Ball Valve,Double Block And Bleed Ball Valve,Hydraulic Ball Valve,Double Union Ball Valve
CANGZHOU HENGJIA PIPELINE CO.,LTD , https://www.hj-pipeline.com