Description
What are Cascade Water Junctions Mold Cooling Pipes?
Mold cascade water junction is based on the water junction high-speed jet on the surface of the material for microfabrication technology, through the control of the cascade water junction’s trajectory and speed, to achieve the cutting, removal, and deformation of the surface of the material.
Cascade Water Junctions are ideal for cooling plastic molds and die-cast dies where drilled waterlines through the block are not possible due to interference with ejector pins, sprue puller pins, etc.
The injection molding cycle of a product is inseparable from cooling. The effect of water transport makes the size of the product more stable and at the same time improves production efficiency.
The cooling pipe is also called a water junction, the main function of the mold cooling pipe water junction is to cool the mold core from the inside.
Types of DGMF Cascade Water Junctions Mold Cooling Pipes
We have many types of Mold Cooling Cascade Water Junctions Cooling Pipes as below.
1. WCPFT tapered screw-type / taper thread-type Cascade Water Junctions Cooling Pipe.
A “WCPFT Cascade Water Junction” refers to a type of water cooling component used in molds and dies, specifically designed to allow for a cascading flow of coolant through complex channels where direct drilling might be difficult, often with “WCPFT” signifying a specific configuration or manufacturer’s code related to the junction’s design, thread type, and fitting options.
These cooling junctions are installed inside the mold and are used in the raised portion of the mold where the water line cannot reach the mold core, commonly found on longer cores alone, and the water holes where the cooling junctions are installed are often called water wells.
The installation of the cooling tube will be divided into two water wells from the inside to the outside to form a water path so that the normal water transport takes away the heat of the mold to play a role in the rapid cooling of the mold.
WCPFT is tapered thread type and WCPF is imperial straight thread type, which is fixed by screwing the bottom thread.
WCPFT is tapered thread type, WCPF is imperial straight thread type, which is fixed by screwing the bottom thread, and also plays the role of plug sealing.
WCPK is a press-fit type, which is installed and sealed by tightening the bottom and the water hole (interference fit).
Precautions for the use of WCPFT and WCPF.
1. WCPFT’s threaded part adopts pipe taper thread (R.PT), while WCPF adopts British straight thread (G.PF).
2. PT threads and PF threads have the same thread size and pitch. Therefore, please be careful when machining threaded holes. If PT threads are installed in PF threaded holes, water will leak. Similarly, PF threads cannot be screwed into PT threaded holes.
When using WCPFT and WCPF, use sealing tape as well.
2. WCPFL Parallel pipe thread type Mold Cooling Cascade Water Junctions Cooling Pipes.
Notes on the handling of WCPFT and WCPF cooling pipes water junctions
(1). The threaded part of WCPFT is a tapered pipe thread (R・PT), and the threaded part of WCPF is a parallel pipe thread (G・PF).
(2). The tapered pipe thread and the parallel pipe thread are of the same size and pitch, so be careful when making a screw hole. If you install a tapered pipe thread in a parallel pipe thread hole, water leakage will occur.
Also, note that a parallel pipe thread does not fit into a tapered screw Cascade Water Junctions Cooling Pipe
(3). When using WCPFT and WCPF, use sealing tape.
3. Spot Cooling Pipes ( SWCP fixed type, SWCT rotary type)
DGMF Mold Clamps Co., Ltd’s SWCP11 SWCP12 SWCT12 Styles Spot Cooling Pipe Water Junctions are ideal for cooling plastic molds and die-cast dies where drilled waterlines through the block are not possible due to interference with the ejector pins, sprue puller pins, etc.
The brass tube has the rigidity to maintain uniform spacing inside the water channel and is threaded into the body for firm support. Waterlines may be connected to the same side or opposite sides of the brass hexagonal body.
Notes on handling
(1). Pipes are a removable type, cut them when necessary.
(2). Note that intermittent or continuous turning of the rotary part of the SWCT could damage the O-ring, which results in water leakage.
(3). Use in atmospheric pressure 980kPa or lower.
(4). Use water and or oil at a temperature of 180℃ or lower.
(5). They may interfere depending upon the size of the 2 joints and nipples, etc. to use.
4. Spiral Water Junctions Mold Cooling Cascade Water Junctions Cooling Pipes
Model: Z961/E2112 Cascade Water Junctions
Material: Aluminum 6061/Brass
D: M12 M16 M20 M25 M32 M 40 M50
L: 125mm 150mm 175mm 200mm 250mm 300mm 350mm 400mm
(1). The spiral water core is made of aluminum material, which has good rigidity and temperature resistance.
(2). The design of the thread structure can quickly and evenly control the mold temperature, replacing the shortcomings of insufficient strength and poor temperature resistance of the plastic spiral plug baffles, and it has better strength and temperature control than other types of baffle boards’ ability.
(3). The water inlet and outlet modes can be reprocessed by themselves to ensure reasonable use on various occasions.
(4). Easy to install and disassemble, it is a new standard part of the cooling system.
5. Cooling Pipes Fine Thread Type Cascade Water Junctions Cooling Pipe.
This style can be brass or stainless steel material Mold Cooling Cascade Water Junctions Cooling Pipes.
D: M3 M4 M5 M6 M8 M10
L: 50mm 100mm 150mm 200mm 250mm 300mm
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