API 7K JSQW-375 QW PS 375pneumatic slips tubing pneumatic spider
Product Description
Type QW drill pipe Pneumatic slips is designed to automatically grip drill pipe during trip operation and to wipe the drill pipe when making a pull. It is a ideal wellhead tool suitable for all types of rotary tables, and has following characters: simple installation; easy operation, multiple functions; high automation, labor saving and greatly improves the efficiency of drilling operation.