Model NO.
HW450
Power/Voltage of Heating Plate
5kw / 220V
Power/Voltage of Planning Tool Motor
1.5kw / 220V
Welding Type
Hydraulic Pump Drive
Color
Red, Black and Customized
Guarantee
2 Years Quality Warranty and Spare Parts Factory C
MOQ
No MOQ
Net Weight
368kg
Transport Package
Wooden Case
Specification
128*90*99CM
Trademark
E-work
Origin
Zhengzhou, China
HS Code
8463300000
Production Capacity
5000
Welding Range:
450mm
Cooling Way:
Air Cooling
Control:
Automatic
Frequency Range:
Intermediate Frequency
Electric Current:
AC
Type:
Resistance Butt Welder
| Model | HW450 |
| Pipe size(mm) | 280-450 |
| Power/voltage of heating plate | 5KW/220V |
| Power/voltage of planning tool motor | 1.5KW / 220V |
Hydraulic station power | 0.75KW/220V |
| Overall weight of machine(kg) | 327KG |
| Package size(cm) | 69*75*66 100*59*64 |
| Wall thickness (mm) | Bead height (mm) | Bead build-uppressure (MPa) | Soaking time t2(sec) | Soaking pressure (MPa) | Change-ov er time t3(sec) | Pressure build -uptime t4 (sec) | Welding pressure (MPa) | Cooling time t5 (min) |
| 0~4.5 | 0.5 | 0.15 | 45 | ≤0.02 | 5 | 5 | 0.15±0.01 | 6 |
| 4.5~7 | 1 | 0.15 | 45~70 | ≤0.02 | 5~6 | 5~6 | 0.15±0.01 | 6-10 |
| 7~12 | 1.5 | 0.15 | 70~120 | ≤0.02 | 6~8 | 6~8 | 0.15±0.01 | 10~16 |
| 12~19 | 2 | 0.15 | 120~190 | ≤0.02 | 8~10 | 8~11 | 0.15±0.01 | 16~24 |
| 19~26 | 2.5 | 0.15 | 190~260 | ≤0.02 | 10~12 | 11~14 | 0.15±0.01 | 24~32 |
| 26~37 | 3 | 0.15 | 260~370 | ≤0.02 | 12~16 | 14~19 | 0.15±0.01 | 32~45 |
| 37~50 | 3.5 | 0.15 | 370~500 | ≤02 | 16~20 | 19~25 | 0.15±0.01 | 45~60 |
| 50~70 | 4 | 0.15 | 500~700 | ≤0.02 | 20~25 | 25~35 | 0.15±0.01 | 60~80 |
Bead build-up pressure and welding pressure in the form is the recommended interface pressure, the gauge pressure should be calculated with the following formula.
Welding Introduction For HDPE:
1. Fix the proper clamps on the machine rack.
2. Put HDPE pipes on the clamps and tighten the bolts.
3. Mill the end of the HDPE pipes with the facer.
4. Put the heater plate on the machine rack and heat the pipes for proper time.
5. Remove the heater plate and connect the HDPE pipes.
1.Electric Unit and hydraulic unit integrated design, easy to operate;
2.Use explosion-proof industrial socket, safer operation;
3.Independent temperature control system, temperature control more stable, Dakin teflon coating non-stick tube;
4.5cm aluminum clamps, more stable and durable;
5.Independent temperature control system, temperature control more stable, Dakin teflon coating non-stick tube;
6.Milling cutter with gear transmission, cutting and milling more stable;
7.Double channel timer is used to record heat absorption and cooling time, which is convenient to use;
8.High precision shock-proof pressure gauge, low temperature resistance, more accurate pressure reading.
Henan E-Work Industrial Equipment Co.,Ltd. is located at Zhengzhou,Henan, a city gifted with cross-linke transportation and talented people.E-Work is devoted to the study, produce and marketing of pipeline cold cutting tools pipelines queeze off tool with pressure,etc.It also provides professional service for pipeline construction,tests and relevant systematic solutions.
E-Work is devoted to take the role as pipeline processing expert, and approves the concept of making work easy and efficient. With outstanding quality and efficient performance, our self-developed pipeline cold cutting tools are deeply accped and widely vused by high-end companies such as CNPC,Sinonec. CHINA BES GAS,XinAoGas,etc.The constant invest in product design and technological innovation has made it possible for E-Work to always take lead in the cold cutting tool industry.We have elite staff,sound quality management system and thorough after-sales service system. We focus on quality management and after-sales service.We conduct with scientific management and technological innovation.We promise to provide our customers with word-class products, and we sincerely look forward to the opportunity of long-term cooperation.
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