Refineries

Products and solutions from DWT for all pipe end preparation applications in refineries.

Products for the market of refineries

Refineries have huge process plants where piping is an important role in the successful and safe construction of the facility. To ensure the personal and industrial safety of a plant it is necessary for the piping engineer to understand the process as well as the materials used in piping systems. Nowadays more and more exotic materials are used, like Inconel cladded pipe, Duplex and Super Duplex piping material.
These pipes in the refineries need new methods for pipeline cutting and beveling. DWT offers pipe cold cutters, which are used to cut and bevel the pipe especially for thick-walled pipelines in explosive areas. Cold cutting process is carried out at low temperatures and has many advantages: The pipe material remains cold, so that the damage to the material is reduced to a minimum. In addition, there are no sparks, no discolouration and no environmental pollution.
Customers buy following products
Pipe Cold Cutting and Pipe Beveling Machines
Pipe Cold Cutting Machine

Pipe Cold Cutting Machine

DLW Pipe cold cutting and beveling machine for heavy duty pipes

DLW
Pipe Beveling Machine MF4i

Pipe Beveling
Machine
MF4i

Working Range ID-OD:
2,28 - 8,63" (58-219,1 mm)
Pipe wall thickness:
max. 25 mm

MF4i
Pipe Beveling Machine MF5i

Pipe Beveling
Machine
MF5i

Working Range ID-OD:
3,93 - 12,75" (100-323,9 mm)
Pipe wall thickness:
max. 30 mm

MF5i
Pipe Beveling Machine MF6i-50

Pipe Beveling Machine MF6i-50

Working Range ID-OD:
11,02 - 28" (280 - 711 mm)
Pipe wall thickness:
max. 50 mm

MF6i-50
Pipe Cutting Machines
Exact Pipe Saw Pro Series 280

Exact Pipe Saw Pro Series 280

Cutting range:
40 - 280 mm

Pro Series 280
Exact Pipe Saw Pro Series 360

Exact Pipe Saw Pro Series 360

Cutting range:
70 - 360 mm

Pro Series 360
Exact Pipe Saw Pro Series 460

Exact Pipe Saw Pro Series 460

Cutting range:
100 - 460 mm

Pro Series 460
Pipe Handling
Pipe Jack Stand foldable

Pipe Jack
Stand
foldable

Max. Capacity: 1.500 kg
Max. Diameter OD: 600 mm

Foldable
Pipe Roller Stand Twin Stand

Pipe Roller Stand Twin Stand

Max. Capacity: 2.000 kg
Max. Height: 1.300 mm

Twin Stand
Pipe Jack Stand with rollers Maxi Flex

Pipe Jack Stand with rollers Maxi Flex

Max. Capacity: 2.000 kg
Max. Diameter OD: 900 mm

Maxi Flex
Heavy Duty Pipe Jack Stand

Heavy Duty
Pipe Jack
Stand

Max. Capacity: 2.725 kg
Max. Diameter OD: 900 mm

Heavy Duty
Pipe Cart

Pipe Cart

Max. Load: 450 kg
Max. Diameter OD: 300 mm

Pipe Cart
Pipe Alignment
Steel Pipe Welding Clamps

Steel Pipe Welding Clamps

5 types available
Clamping Range: 1 - 14 inch (25 - 355 mm)

Steel Clamps
Stainless Steel Pipe Welding Clamps

Stainless Steel Pipe Welding Clamps

3 types available
Clamping Range: 1 - 14 inch (26 - 355 mm)

Stainless Steel
Single Pipe Chain Clamps

Single
Pipe Chain
Clamps

Range:
8-60" (203-1524 mm)
Max. Wall thickness: 12,7 mm

Single
Double Pipe Chain Clamps

Double
Pipe Chain
Clamps

Range:
8-60" (203-1524 mm)
Max. Wall thickness: 12,7 mm

Double

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