Min. Order Reference FOB Price
1 Piece US$120.00-135.00 / Piece
Product Description
Specifications 1. Material: Aluminum Alloy 2. Nominal diameter: 4" 3. Open method: Pneumatic 4. Temperature range: -20 -- +70ºC Bottom Valve Jialong Emergency Shut Valve is installed on the bottom of the tanker, the top parts is tightly sealed inside the tanker. External shear ...