We are a leading manufacturer of rock drilling tools,like DTH hammers and bits, DTH drill pipes, RC hammers and bits, tophammer button bits, coupling, cross bits, drill rods located in Xiamen,Fujian,China.

Product specifications:Casing tube

Casing tubes meet the highest quality steel. It is suitable for drilling water wells, geothermal wells, short miscopies, medium mini-type grouting hole of building, dam and harbor project.

The casing tubes are available with 2 different threads, i.e. the GMF type trapezoidal thread and the slightly tapered APB type rope thread. For both threads a casing cutting shoe is available.

Optionally the casing tubes can be supplied with a set of 2 spherical spacers, which will be welded onto the casing tube. Purpose designed for nearshore and offshore CPT testing through large standpipes.

It is also possible to provide the casing tubes with a dummy tip to penetrate hard layers.

Quality warranty:
Our products are made of high quality steel and all spares parts are inspected strictly before shipping.

Production time:
within 15-25 days after receiving the advance payment or full payment

Transportation:

according to your requests.

Package:
The material of packing is ply-woodencases and pallet to avoid the damagement in transportation.

http://www.chinarockdrilling.com/