Oilfield Swivel Hook

Shaanxi Rongle Petroleum Machinery Co.,Ltd is one of the best China oilfield swivel hook manufacturers and suppliers,Website:http://www.snrle.com, and also a professional company and factory, welcome to import quality oilfield swivel hook, hook products from us.Travelling Block HooksFeatures and parameters     Block Hooks are hoisting tools in oil and gas fields. They are mainly used to handle drill pipes, casings and replace bits. They also can be used to obviate accidents when they are blocked. They are designed and manufactured according to API Spec 8A/8C Spevification for drilling and prod
Oilfield Swivel Hook