Purchase Qty. Reference FOB Price
200-499 Sets US$10.00
500-799 Sets US$9.00
800+ Sets US$7.50
Product Description
QF-2A Brass Shaft Coupling Type oxygen Cylinder Valve for CO2 Specifications 1)Suitable Medium: co2 2)Working Pressure: 15Mpa 3)Nominal Diameter: DN7mm 4)Outlet thread: G5/8, 5)Inlet thread(joint to cylinder): GB8335PZ27.8 6)Safety device: 21±1.5Mpa Packing &Delivery Packaging ...