Digital Socket Fusion Machine ZRJQ-160 (20MM-160MM)
Machine Features:
1.This 160mm heating plate tool kit is widely used in both socket fusion and butt fusion machine applications.
2.The machine's heater plate surface is coated with Teflon, enabling direct butt fusion welding or installation of sockets for socket fusion operations.
3.Digital temperature control ranges from 20–300°C, suitable for PPR, HDPE, PB, and PP materials, supporting both butt welding machine and fusion welder usage.
4.Color and branding can be OEM or fully customized to meet project or distributor requirements.
5.We provide a 3-year warranty and include free spare parts, ensuring long-term reliability for all electrofusion welding machine users.
Fusing Standards:
|
| External diameter of pipes (mm) |
Fusing depth (mm) |
Heating time(s) |
Processing time (s) |
Cooling time(min) |
| A |
B |
| 16 |
13 |
13 |
5 |
4 |
3 |
| 20 |
14 |
14 |
5 |
4 |
3 |
| 25 |
15 |
16 |
7 |
4 |
3 |
| 32 |
16.5 |
18 |
8 |
4 |
4 |
| 40 |
18.0 |
20 |
12 |
6 |
4 |
| 50 |
20.0 |
23 |
18 |
6 |
5 |
| 63 |
24.0 |
27 |
24 |
6 |
6 |
| 75 |
26.0 |
28 |
30 |
8 |
8 |
| 90 |
29.0 |
31 |
40 |
8 |
8 |
| 110 |
32.5 |
36.5 |
50 |
10 |
8 |
| 125 |
36 |
38 |
75 |
12 |
10 |
| 140 |
39 |
40 |
90 |
15 |
15 |
| 160 |
45 |
48 |
120 |
15 |
20 |
Note:If the surrounding is lower than 5℃,the heating time should be extended 5%.
Welding Sockets & Spigots:
|
| Specifications of pipes (φ) |
Internal diameter of concave head- Sockets (φ) |
Internal diameter of convex head-Sockets (φ) |
Heat-fusing depth |
| A |
B |
A |
B |
A |
B |
| 16 |
15.80 |
15.50±0.10 |
15.60 |
15.30±0.10 |
14.5 |
16 |
| 20 |
19.80 |
19.50±0.10 |
19.60 |
19.30±0.10 |
14.5 |
15.5 |
| 25 |
24.80 |
24.50±0.10 |
24.60 |
24.30±0.10 |
15 |
16.5 |
| 32 |
31.75 |
31.40±0.10 |
31.55 |
31.20±0.10 |
16.5 |
18.5 |
| 40 |
39.75 |
39.35±0.15 |
39.55 |
39.15±0.15 |
17.9 |
17.9 |
| 50 |
49.70 |
49.25±0.15 |
49.50 |
49.05±0.15 |
19.8 |
19.8 |
| 63 |
62.70 |
62.20±0.15 |
62.50 |
62.00±0.15 |
23.8 |
25.8 |
| 75 |
74.60 |
74.00±0.20 |
74.20 |
73.60±0.20 |
25.8 |
27.8 |
| 90 |
89.50 |
88.80±0.20 |
89.10 |
88.40±0.20 |
28.7 |
30.7 |
| 110 |
109.35 |
108.45±0.20 |
109.00 |
108.10±0.20 |
32.3 |
36.3 |
| 125 |
124.00 |
123.2±0.25 |
123.6 |
122.8±0.25 |
38 |
38 |
| 140 |
138.80 |
138.0±0.25 |
138.4 |
137.6±0.25 |
40 |
40 |
| 160 |
158.60 |
157.7±0.30 |
158.2 |
157.3±0.30 |
50 |
50 |
MACHINE ACCESSORIES KIT
TECHNICAL DATA
|
Rated Voltage:
|
110V or 220V or optional
|
|
Rated Frequency:
|
50/60Hz
|
|
Rated Power:
|
1800W
|
|
Working Temperature:
|
220℃-290℃
|
|
Temperature Tolerance:
|
≤2℃
|
|
Warning Temperature:
|
295℃
|
|
Applicable material:
|
PP-R,HDPE,PB
|
|
Welding Diameter:
|
20mm-160mm
|
|
Packing:
|
1pc/Poly bag, 2pcs/ctn
|
|
OEM:
|
Available
|
|
Features:
|
- 1mm thickness metal case
- VDE standard rubber cable
- Nylon plastic handle
- Daikin Teflon surface painting on sockets
- Accurate temperature control and automatic temperature compensation
|
|
Include:
|
- 1 socket fusion machine
- 1 big metal case
- 1 table stand
-1 reinforced handle
- 2 spanners
- 2 bolts
|
MACHINE STRUCTURE DRAWS
SOCKET FUSION INSTRUCTION
1. Fusion Preparation
Choose the suitable machine and sockets.
Prepare the cutter,fusion material.
2. Cutting the pipe
Cutting the necessary pipe length with the plastic pipe cutter.
3. Clearing the pipe
Clearing the fusion surface of pipe with alcohol.
4. Measure fusion depth
Measure the fusion depth according the fusion standard table and mark.
5. Heating
Put the pipe and fitting into the sockets horizontal, Heating time refer standard.
6. Connecting and cooling
Connect the heated pipe and fitting exactly and adjustment finish in 5s.
PRODUCT FEATURES
Feature:
Strong aluminum heater plate,
Thickness to 19mm,
Teflon surface is optional,
Inside heating element 110V and 220V optional.
ABs + Strong Nylon handle,
LED working light and digital screen,
Aluminum moulded insulation cover,
Magnesium material cooling fin.
VDE copper wire and rubber cover cable,
Cable long to 3m,
Support worldwide plugs,
Plug cover protective.
Strong and stable U type machine support,
Special use table clamps,
Stainless steel spanner and screw.
Aluminum material with Daikin teflon,
Size support Dvs and ASTM standard,
Heating sockets, repair sockets and saddle
sockets are provided.
Steel box, thickness 1.0mm,
Support OEM color paint,
Support OEM LOGO engrave and sticker.
CONTACT OUR EXPERTS TODAY FOR MORE INFORMATION
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Purpose-Built for Precision Pipe Joining
The MM‑Tech butt fusion welding machine, model ZRJQ‑160, is specifically engineered for technicians and pipe installation professionals requiring efficient and portable socket fusion solutions. Designed for use with PPR, PE, and PB pipes, the machine supports both fusion welder and butt fusion applications in field environments. Its compact size and ergonomic nylon-rubber handle make it suitable for extended manual operation, especially in tight installation conditions. With a net weight of approximately 4 kg, it provides mobility without compromising performance, ensuring precise connections in utility installation and HVAC system projects.
Core Technology and Performance Specifications
This butt fusion machine features a digital temperature control system with a working range of 20–300 °C, suitable for various thermoplastics including PPR, HDPE, PB, and PP. It incorporates a Teflon-coated heating plate that reduces sticking and ensures long-term durability. The digital display allows real-time temperature monitoring and includes overheat alarm functionality with a threshold of 295 °C. Operating on either 110 V or 220 V with a power rating of 1800 W, the ZRJQ‑160 supports pipe sizes ranging from 16 mm to 160 mm. It delivers consistent heat distribution across pipe joints, making it ideal for achieving precise, defect-free fusions with minimal thermal deviation. Naturally integrates butt fusion machine and fusion welder for diversified welding operations.
Industry Value in Practical Deployment
In water supply installations, heating systems, and construction maintenance tasks, the reliability of an electrofusion welding machine directly impacts the sealing integrity and operational life of the piping system. The ZRJQ‑160 ensures controlled, uniform heat application that minimizes cold welds and irregular bonding. Designed for both socket and butt fusion welding machine applications, it supports technicians working under variable conditions, including low-temperature environments, where heating time can be increased by 5% for better fusion. With its digital control, broad material compatibility, and modular welding capability, this machine is essential for contractors seeking consistent quality and time efficiency in pipe installation workflows.
About Us
MM‑Tech is a dedicated manufacturer specializing in plastic pipe welding technologies. With a strong foundation in research, production, and global distribution, the company focuses on delivering reliable welding machines designed for HDPE, PPR, and PB pipelines. Headquartered in China, MM‑Tech has developed a portfolio of products including butt fusion machines, electrofusion welders, and socket fusion units that serve municipal infrastructure, industrial piping, and construction sectors. Its equipment is known for durability, user-focused design, and strict compliance with international standards. Through consistent quality control and innovation, MM‑Tech continues to support contractors, technicians, and engineers in over 50 countries, offering practical solutions for efficient, safe, and long-lasting pipe connections.
Request a detailed quote for your ZRJQ‑160 fusion machine today!
FAQ
What power supply is required for the ZRJQ‑160 machine?
The machine operates on both 110 V and 220 V AC, ensuring compatibility across different regions.
Is the ZRJQ‑160 compatible with all plastic pipe types?
It supports PPR, PB, PE, HDPE, and PP pipes within the diameter range of 16–160 mm.
What safety features are built into the heating system?
The machine includes a digital controller with an overheat alarm set at 295 °C and auto shut-off for added protection.
How should it be used in low-temperature environments?
In environments below 5 °C, the heating time should be extended by approximately 5% to ensure proper fusion.
What maintenance is required for the heating plate?
The Teflon-coated plate should be cleaned after use to prevent material buildup, ensuring consistent performance.
