Since 1990
Certificates and approvals: TA-Luft VDI2440, ISO 15848-1, API607
Basic design: API6D
Test: API 598
Fire safe: API607
Face to face: ASME B16.10
Operated Way: Handlever,Bevel Gear,Pneumatic,Electric
Chemical
Petrochemical
Pharmacy
Oil & Gas
Water treatment
LNG
Hydrogen energy