... Gate Valve Spec ISO 9001:2000,CE API6D Approved 1)Size:2"-42" 2)Pressure:MAX Class3500 carbon steel flanged gate ... valve DIN Gate valveSpecifications: 1) Standards: API, JIS, DIN, ... 4) Size: 1/2 -42" (DN15-DN1100) 5) Device type: Manual, Gear, Pneumatic and Electric 6) Construction type: ... case or as per customers' requests DIN gate valve