G-12 Nominal Working Pressure : 150bar Nominal Diameter : 4mm Joint Thread to Cylinder :W28.81/14/DIN477 Outet Joint Thread : Female Thread W21.81/14-RH Temp.&pressure of Safety Device:180bar~225bar Suitable Medium: Oxygen Key Specifications Standard or Nonstandard Standard Structure Shutoff Pressure None Power Manual Material Brass Temperature of Media Normal Temperature Media Other Port Size W28.81/14/DIN477 Place of Origin Shandong, China (Mainland) Model Number G-12 Brand Name HC Use gas Pressure none Payment & Shipping Terms: Price: Get Latest Price Minimum Order Quantity: 1000 Piece/Pieces Packaging Details: 25piece/carton Delivery Time: within 25days after receiving the down paym ent Payment Terms: T/T Supply Ability: 5000 Piece/Pieces per Month