Specialized Underwater Cutting Technology | .

For more than 35 years, Mactech Offshore has been a driving force behind the tools used by most underwater machining companies. Our builttolast underwater cutting equipment has been.

Industrial Machinery new and used machine tools for .

Industrial Machinery new and used machine tools for sale ... All types of machine tools new and used in our inventory can be seen running under power and cutting ...

Underwater Spotlights and Fountain Lights | AQLighting

Our huge line of underwater and fountain lights is sure to add flare to your outdoor areas. Shop now and find great prices, here at AQLighting.

42" Diamond Wire Saw

The UCS 42" Diamond Wire saw has been developed to cut tubulars ranging from 2" up to 42".

Seafloor Production Tools

Nautilus' Seafloor Production tools combine existing technology from the offshore oil and gas sector with rock cutting ... The second machine, the BC, has higher ...

Diamond Wire Sawing

Selective Demolition for Industrial and Heavy Civil Construction. CTI's diamond wire cutting is ideal for cutting metal and heavilyreinforced concrete in a range of industrial and heavy civil appliions.

tunnels and underground excavations | History, .

Tunnels and underground excavations: ... Machinemined tunnels. ... future moles are expected not only to cut rock but also to explore ahead for dangerous ground; ...

underwater rocks cutting hydraulic machinery

Underwater rocks cutting hydraulic machinery ... leading supplier of rock cutting equipment... Underwater Cutting Soil ... Diamond Wire Cutting Machine, ...

FIREBALL SPHERE MACHINE

Rough Rock Specimens: ... New 3 Headed Sphere Machine. Model #3813H : ... Allows individual to use pipe reducers instead of cutting cups.

How are underwater tunnels constructed?

You can actually dig a tunnel under a river, without disturbing the river bed. The way you do this today is very similar to the original (Canadian! [1]) engineering contribution to tunneling, where a circular tunnel is cut using a boring machine:...

Rock Cutting Technology

The South African mining industry is under pressure to improve productivity and safety. Mechanisation has proven ability to remove miners from the most dangerous areas in the mine and to improve their productivity, but the next step must come from cutting rock, rather than breaking it using explosives.

How to solve jitter when metal plasma cutting machine .

When the Metal plasma cutting machine underwater cutting, there may be a jitter situation, a card to go the problem of guiding clearance and transmission clearance adjustment is not in place, then how to adjust it?

The Rock Peddler Discount Lapidary Equipment, Products:

Go from initial grinding to final polish with this CrystalMaster™ brand 8" professional grinder/polisher. This machine is excellent for large .

Rock Testing Equipment

Exporter of Rock Testing Equipment ... irregular shapes to the base of machine; Four cutting speeds ... for cutting and grinding cylindrical rock specimens ...

Subsea Pipeline Trenching, Pipeline Trenching, Cable ...

Ocean Engineering Systems, Melbourne, Australia deals in Subsea Pipeline Trenching, Centrifugal Pumps, ... 1985 First post trenching rock cutting machine.