Metal to metal butterfly valve
SIZE: 2"(DN50)-96"(DN2400)
CLASS: 150LB-600LB/ PN10-PN100
MATERIAL: A105, F11, F22, F51, F91, LF2, LF3, WCB, WCC, WC6, WC9, C5, C12, C12A, LCB, LCC, LC1, LC3, CF8, CF8M, CF3, CF3M, CF8C
MEDIUM: Water, oil, gas, steam
Standards:
Design and Manufacture: API 609, MSS SP-68, JIS B2064
Inspection and Test: API 598, JIS B2033
End flange dimension: ASME B16.5, JIS B2212-2215
BW end dimension: ASME B16.25
Socket-weld dimension: ASME B16.11
Face to face and end to end: ASME B16.10
Pressure-temperature ratings: ASME B16.34
China Gangye Group locates in Oubei Town, Wenzhou City which is "China Pump and Valve Town". The plant is adjacent to the Sanqiao of Oujiang River and the east is YongqiangAirport, the south is Wenzhou Railway Station, so the traffic is very convenient.
Our company is in Five Star Industrial Zone of Oubei Town Wenzhou City, which covers the area of 32350 square meter and the building area is 21880 square meter. We Founded in 1989, and upgraded as non-regional enterprise by the State Administration for Industry and Commerce in 2007.
Our company specialize in developing\manufacturing\saling and serving valves and the standards we adopt is Chinese GB and America API or ASME.
The existing staff is 250, including 32 engineers and technicians, and 25 administrative, technical, quality management staff.
The main products are valves used for 50 ~ 600MW of domestic and imported coal-fired power group, more than 100 series, nearly 300 of the valve model specifications, product diameter is from 10 to 3500, the pressure is from 0.25 to 48.0 Mpa.