NW FLUSH-JOINTED BOREHOLE CASING

PEERCHEER offers NW casing for use with NQ core system. NW casing is intended for single use or situations where the BW casing is left in the hole. NW casing is made from high quality alloy steel tubes. NW casing utilizes the BW straight thread (4 threads per inch). NW casing is universal in design and can be used in any DCDMA N size hole drilling application where threaded casing is required to be left in the ground.

NW casing configuration:

1-NW casing overview

2-NW casing box and pin thread profile

NOTE:

1.5 m/5 ft, 3 m/10 ft,4.5 m/15 ft and 6 m/20 ft

NW casing are available.

NW Casing Package Specifications

3.0 m/10 ft Casing Bundle (25 Pieces)

Dimensions (L x W x H) 3100 x 550 x 600 mm

Volume 1.02 m³

Gross Weight 925 kg

1.5 m/5 ft Casing Bundle (25 Pieces)

Dimensions (L x W x H) 1600 x 550 x 600 mm

Volume 0.53 m³

Gross Weight 470 kg

Container Shipments:

20 ft container load of 3.0 m/10 ft casing holds 16 bundles (around 400 pieces)

40 ft container load of 3.0 m/10 ft casing holds 25 bundles (around 625 pieces)

Our Services:

Ø Provide the technical design and solutions;

Ø Designing and manufacturing of non-standard equipment;

Ø Professional technical training and guidance on site according to the contract;

Ø Supply accessories at any time;

Ø Tele-technical consulting and services;

Ø Other special technical service according to client's requirements.

We specialized in producing of varies diamond drilling tools, such as impregnated/surface-set diamond core bits, diamond casing shoes, diamond rod shoes, reaming shells, TC core bits/casing shoes/TC rod shoes, PDC bits, Thin Wall Bits, core lifters, core lifter cases, core barrels, and kinds of drilling rigs etc.