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(Total 4 Products for Drill Pipe For Drilling Machinery)
Drill Pipe For Drilling Machinery
Non dig One-piece Drill Pipe Product Features 1. Drill pipe with the unique two thick molding technology of pipe joints transition zone steady and smooth, reduce mud through resistance. 2. Domestic initiation one-piece drill pipe for drilling machinery, If heat treatment technology, mechanical properties higher than...
Double Wall Drill Rod Product Features Double wall drill rod consists of double wall gas power swivel,double wall Kelly,double wall dril pipe,air water mixer and joints. The drilling tools is suitable for reverse circulation and down to hole drlina. The drilling tools is characterized with high dilling fficiencn,long...
Non dig One-piece Drill Pipe Product Features The drill pipe is used to carry drilling mud to the drill bit and to improve, reduce or rotate the bottom hole with the drill bit.
Welding Auxiliary Machinery for pressure vessel
Product Description LHJ welding manipulator as a welding auxiliary machinery, is widely used in boiler, pressure vessel, pipe and metal structure and other industries, match with roller frame, ZHB or turning over machine, used for welding pressure vessel, large diameter pipe inside and outside the vertical and...
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