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90-315mm High Pressure HDPE Fusion Welding Machine / Butt Welder For 315mm Pipe

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90-315mm High Pressure HDPE Fusion Welding Machine / Butt Welder For 315mm Pipe

90-315mm High Pressure HDPE Fusion Welding Machine / Butt Welder For 315mm Pipe
90-315mm High Pressure HDPE Fusion Welding Machine / Butt Welder For 315mm Pipe
90-315mm High Pressure HDPE Fusion Welding Machine / Butt Welder For 315mm Pipe 90-315mm High Pressure HDPE Fusion Welding Machine / Butt Welder For 315mm Pipe 90-315mm High Pressure HDPE Fusion Welding Machine / Butt Welder For 315mm Pipe 90-315mm High Pressure HDPE Fusion Welding Machine / Butt Welder For 315mm Pipe 90-315mm High Pressure HDPE Fusion Welding Machine / Butt Welder For 315mm Pipe 90-315mm High Pressure HDPE Fusion Welding Machine / Butt Welder For 315mm Pipe

Large Image :  90-315mm High Pressure HDPE Fusion Welding Machine / Butt Welder For 315mm Pipe

Product Details:
Place of Origin: CHINA
Brand Name: SUNTECHMACH
Certification: ISO
Model Number: SHT315-SHY
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Price: $1140.00--$1650.00/SET
Packaging Details: Polywood packing
Delivery Time: 30days
Payment Terms: T/T
Supply Ability: 2000 sets/month

90-315mm High Pressure HDPE Fusion Welding Machine / Butt Welder For 315mm Pipe

Description
Product Name: HDPE Fusion Welding Machine Model Number: SHT315-SHY
Capacity: 160,180,200,225,250,280,315 Heating Plate Max.temperature: 270 Degree
Power: 6.25Kw Function: Cutting And Welding Plastic Pvc, Pe, Pp Tube
Frame Packing Size: 103*66*64cm Heating Plate Packing Size: 66*55*68cm
Control Box Packing Size: 70*53*53cm
High Light:

HDPE Fusion Welding Machine

,

315mm Pipe Butt Welder

,

HDPE Fusion Butt Welder

90-315mm High Pressure HDPE Fusion Welding Machine/Butt Welder for 315mm Pipe

 

Plastic pipe welding machine Application

Our series is on-site hydraulic butt fusion welding machine.

It is used to butt weld pipe and fittings such elbow, tees, wye and flange necks without any additional equipment by simply adjusting the clamps and drag bar.

It is suitable for welding plastic pipe and fittings made of HDPE, PP, PVDF and other thermoplastics material.

 

Hydraulic HDPE Plastic pipe welding machine Technical Data

Size SHT160-SHY SHT200-SHY SHT250-SHY SHT315-SHY
Working Range 63-160mm 63-200mm 90-250mm 160-315mm
Caliber (mm) 63, 75, 90, 110, 125, 140, 160 63, 75, 90, 110,125, 140, 160,180, 200 90, 110, 125, 140, 160, 180, 200, 225, 250 160, 180, 200, 225, 250, 280, 315
Heating board max temp. 270 °C 270 °C 270 °C 270 °C
Temperature bias “+/-5° “+/-5° “+/-5° “+/-5°
Pressure adjustment range 0-10Mpa 0-10Mpa 0-10Mpa 0-10Mpa
Heating plate power 1.5 Kw 1.8 Kw 2.2 Kw 3.0 Kw
Power of Heating plate: 1.1 Kw 1.1 Kw 2.5 Kw 2.5 Kw
Hydraulic unit power 0.75 Kw 0.75 Kw 0.75 Kw 0.75 Kw
Total power 3.35 Kw 3.65 Kw 5.45Kw 6.25 Kw
G.W./N.W.: 117 Kgs 122 Kgs 160/133 Kgs 203/174 Kgs
Packing size: 92*52*47cm 92*59*47cm 91*58*49cm 98*65*63
70*53*50cm 70*53*50cm 61*54*44 66*65*48
    70*53*50 70*53*50cm
 

90-315mm High Pressure HDPE Fusion Welding Machine / Butt Welder For 315mm Pipe 0

 

90-315mm High Pressure HDPE Fusion Welding Machine / Butt Welder For 315mm Pipe 1Basic Frame

Featured by

- Oil seal kit‘s pressure performance stays in more stable way.

- 4sets quick coupling helps operator to prepare the machine better before and after welding, and we use good quality product which ensures no hydraulic oil leakages when unplug or plug in.

- Using integral shaft (top chromate treatment) instead of assembled shaft, ensure the chassis strength to avoid possible frame twist or deform when dragging the pipe with extreme parameters.

 

90-315mm High Pressure HDPE Fusion Welding Machine / Butt Welder For 315mm Pipe 2Heating Plate

Featured by

- We use Teflon coating of the heating plate, which is the best in industry. It's much sticker to aluminum plate, more non-sticky to plastic pipes surface. Temperature deviation of different points on heating plate is 2-3 degrees (small size machine) and 5-6 degree (big size machine).

 

Trimmer

Featured by

- Safety Switch, which guarantees the operators' security, even with power on, the trimmer will not be running if operators do not press the button.

And a stable support

 

90-315mm High Pressure HDPE Fusion Welding Machine / Butt Welder For 315mm Pipe 3Hydraulic Power Station

Featured by

- Solid relays have a bigger load capacity and working in more stable situation, which has much longer life.

- The circuit breaker works with electricity leakage protection switch. Including the earth wires, there're 2 elements to activate the protection when electricity is leaking.

- Non-fan motor (small size machines), water proof, sand-proof and dust-proof at higher level. The motor provides sufficient/full power to provide support for hydraulic power. i.e. V355 could reach to maximum 80bar.

 

General Welding Knowledge

 

90-315mm High Pressure HDPE Fusion Welding Machine / Butt Welder For 315mm Pipe 4 Part name: Pressure Gauge
Functionality: Show the force applied during welding
Verify the functionality before welding
90-315mm High Pressure HDPE Fusion Welding Machine / Butt Welder For 315mm Pipe 5 Part name: Timer
Functionality: Set the time applied to each welding process
Verify the functionality before welding
90-315mm High Pressure HDPE Fusion Welding Machine / Butt Welder For 315mm Pipe 6 Part Name: Temperature Controller
Functionality: Set and control the temperature applied to the welding
Verify the functionality before welding
90-315mm High Pressure HDPE Fusion Welding Machine / Butt Welder For 315mm Pipe 7 Heating plate
Check the integrity of Teflon coating.
Should verify the heating plate if could reach to the temperature which set by temperature controller.
90-315mm High Pressure HDPE Fusion Welding Machine / Butt Welder For 315mm Pipe 8 Trimmer
Before welding, be sure the trimmer works well.
Be sure the blades are sharp enough and could face the pipe end properly.
90-315mm High Pressure HDPE Fusion Welding Machine / Butt Welder For 315mm Pipe 9 Please make a test welding.

 

Welding procedure

1. Check whether the specification and pressure grade of the pipe to be welded are correct, and check whether there are bumps, bumps and scratches on the surface. If the depth of the scar exceeds 10% of the wall thickness of the pipe, it should be partially removed before use;

2. Clean the oil or foreign matters at both ends of the pipe with a clean cloth;

3. Place the pipe to be welded in the frame slip, so that the length of both ends is equal (as short as possible without affecting the milling and heating). The part outside the frame of the pipe shall be supported by supports to reduce friction, and then be fastened with slips;

4. Put in the milling cutter, first turn on the power switch of the milling cutter, then close both ends of the pipe and apply appropriate pressure until there are continuous chips at both ends, remove the pressure, wait for a moment, then withdraw the movable frame, turn off the power supply of the milling cutter and take out the milling cutter. The chip thickness should be about

0.2-0.5mm. The chip thickness can be adjusted by adjusting the height of the milling insert;

5. Close the two pipe ends and check the alignment of both ends. The misalignment at both ends of the pipe should not exceed 10% of the wall thickness, which can be improved by adjusting the straightness and the elastic slip of the pipe; the gap between the two ends of the pipe should not exceed 10% of the wall thickness, otherwise it should be milled again until the above requirements are met;

6. Clean the dust and residue on the surface of the heating plate (pay special attention not to scratch the nonstick layer on the surface of the heating plate);

7. After the temperature of the heating plate reaches the set value, put it into the rack and apply the specified pressure until the minimum crimping on both sides reaches the specified value;

8. Reduce the pressure to the contact pressure and continue heating for the specified time;

9. When the time is up, withdraw the movable frame, quickly take out the heating plate, and then close the two pipe ends, with the time interval as short as possible;

10. Raise the pressure to the specified welding pressure, lock the fixing bolts on both sides of the frame, and keep the pressure for natural cooling. After cooling for the specified time, the fixing bolt is fully opened. Loosen the slip and take out the connected pipe.

90-315mm High Pressure HDPE Fusion Welding Machine / Butt Welder For 315mm Pipe 10

 

Different method for different pipe

90-315mm High Pressure HDPE Fusion Welding Machine / Butt Welder For 315mm Pipe 11

 

Welding joint overview and analysis:

90-315mm High Pressure HDPE Fusion Welding Machine / Butt Welder For 315mm Pipe 12 Qualified joint by visual checking.
90-315mm High Pressure HDPE Fusion Welding Machine / Butt Welder For 315mm Pipe 13
Narrow and fall bead. Too high pressure while welding
90-315mm High Pressure HDPE Fusion Welding Machine / Butt Welder For 315mm Pipe 14 Too small bead. Pressure is not enough while welding.
90-315mm High Pressure HDPE Fusion Welding Machine / Butt Welder For 315mm Pipe 15 A ditch in the ioint. Temperature is not reached or change-over time istoo long before welding.
90-315mm High Pressure HDPE Fusion Welding Machine / Butt Welder For 315mm Pipe 16 Misalignment. Welding under the condition that the misalignmentexceeds 10% of pipe wall thickness while align the two ends

 

A plastic pipe welding machine is a device used for joining or welding plastic pipes together. It is commonly used in various industries such as plumbing, construction, and irrigation. The machine uses heat to melt the ends of the plastic pipes and then fuses them together, creating a strong and durable joint.

There are different types of plastic pipe welding machines available, but one commonly used method is called butt fusion welding. Butt fusion welding involves aligning the ends of two plastic pipes and heating them using a heating element or a heated plate. Once the ends reach the appropriate melting temperature, they are pressed together and allowed to cool, resulting in a fused joint.

Some plastic pipe welding machines also incorporate a hydraulic system to apply pressure during the fusion process, ensuring a tight and secure bond. These machines typically have controls to regulate the temperature, heating time, and pressure, allowing operators to achieve consistent and reliable welds.

It is important to note that different types of plastic pipes require specific welding techniques and machines. Common types of plastic pipes used in welding include polyethylene (PE), polypropylene (PP), and polyvinyl chloride (PVC). Each type of plastic pipe may have its own welding parameters and considerations, so it is essential to follow manufacturer guidelines and recommendations.

When working with a plastic pipe welding machine, operators should wear appropriate safety gear, such as gloves and eye protection. Proper training and familiarity with the machine's operation are also crucial to ensure safe and effective welding.

Overall, plastic pipe welding machines play a vital role in connecting plastic pipes, enabling the construction of reliable and efficient piping systems.

 

Contact Details
Hangzhou Suntech Machinery Co, Ltd

Contact Person: Mrs. YeGuiFeng

Tel: +86 85778256

Fax: 86-571-85778267

Send your inquiry directly to us (0 / 3000)