Swivel API Standard Oil Drilling Equipment for Oilfield Equipment

Low shock tube packing always become the box structure, can quickly change need not to remove the hose on the drill floor and gooseneck.Low gooseneck at the top of the hole for logging cable channel.Low with 4 "API hose connection.Low faucet in accordance with API Spec 8 c PSL1 specification, allows the use of API monogram