Dongying Kangya Petroleum Equipment Co., Ltd.

Inch Nominal Size mm O.D. of Rod In Nominal Diameter of the Thread Width for the Spanner Length mm Inch mm ft 5/8 15.88 1 5/16 22.2 7/8 7518 9042 25

Standards: APISpecification5CTlatesteditionattimeofmanufacture(PSL-1, PSL-2, PSL-3) ISO11960:2004, Petroleumand&nbs...

fmc 435/420 Zirconia ceramic pump cylinder& ceramic liner Zirconia or Alumina Accept customization Zirconia or Alumina

Ceramic Liner: 1. Ceramic liner widely used in tough environments such as deep oil reservoirs, hard stratum, and offshore oil and natural gas exploit

The composite type inflatable thread protecting wire installed in the bottom of the casing.It can protect casing thread casing in well drilling and wo

1.Model:SG series, 2.Stabbing guide is easy to operate 3.can protect te screw thread of pipes effectively 4. applicable casing size: 4 1/2~20 inch 5.

The drill pipe is a steel tube with a crepe at the end for connecting the surface equipment of the drill and the drilling equipment or bottom hole dev

Single joint elevators are designed and manufactured according to API Spec 8A-Specification for Drilling and Production Hoisting Equipment. The elevat