Suitable for making elbow of any angle in workshop, such as T, cross and Y-shape fittings (45 °, 60 ° ) ; Can welding PP, PE, PVDF pipe;Through special configuration, also can welding heat insulation pipe, corrugated tube; Welding parameters comply with ISO, DVS, CEN and Chinese welding standards.


Products Features
Hydraulic power supplies precise pressure during welding process. The hydraulic system adopts the advanced buffer design, enabling the machine to run smoothly without any vibration;
The heater and trimmer features manual flip mechanism, and pneumatic spring is deployed as assistance for easy operation;
Independent digital temperature control system to meet high precision requirements of quality welding;
The workbench is of two-layer structure. The workbench can be adjusted to guarantee accurate pipeline connection;
Additional color touch screen and USB port can be installed to provide a user friendly operation interface, and to monitor and record each welding process;
Additional movement sensor can be installed to automate important welding processes, so as to improve welding quality and efficiency;
Key control parts are well-known international brand, ensuring the long service life and reliable operation.
Optional Accessories
Steel outer clamps and aluminium alloy inner clamps for fabricating 45 °, 60 °, Y-shape fittings of DN90 ~ 315mm;
Can add independent controller, color touch screen for recording welding process;
Can be modified to trimmer and heater controlled by front and back hydraulic controller.
Can add automatic welding procedures for key welding processes; (from heating up pipes to welding finish. Need to add optional parts from the fore-mentioned points 2 or 3 );
Add hydraulic flip for elbow clamp;
Add hydraulic flips for T and cross clamps

parameters
| Model |
SKC-MA315 |
|
|
Materials for welding |
PE, PP, PVDF |
|
|
Outside Diameter ranges |
elbow (DN,mm) |
90-315mm |
|
tee (DN,mm) |
90-315mm |
|
|
cross (DN,mm) |
90-315mm |
|
|
Environment temperature |
-5~45℃ |
|
|
Hydraulic oil |
40~50(kinematic viscosity)mm2/s, 40℃) |
|
|
Power supply |
~380 V±10 % |
|
|
Frequency |
50 Hz |
|
|
Total current |
12.23 A |
|
|
Total power |
7.4 KW |
|
|
Include, heating plate |
5.15 KW |
|
|
Planing tool motor |
1.5 KW |
|
|
Hydraulic unit motor |
0.75 KW |
|
|
Insulating resistance |
>1MΩ |
|
|
Max. hydraulic pressure |
6 MPa |
|
|
Total section of cylinders |
12.56 cm2 |
|
|
Max. temperature of heating plate |
270℃ |
|
|
Undesired sound |
<70 dB |
|
|
Oil tank Volume |
14L |
|
|
Total weight(kg) |
955 |
|
Company Overview
SAEMIN With over 30 years of expertise, SAEMIN has become a global leader in PE pipe fusion equipment manufacturing. Our product range includes field butt fusion machines, multi-angle workshop welders, electrofusion units, specialty welding machines, and cutting systems, fully supporting PE, PP, PVDF, PPH, and more. Our solutions are widely applied in water, gas, oil, nuclear power, marine aquaculture, and shipbuilding industries. Guided by SKC: Smart, Knowledgeable, Consistent – Every Weld, Every Time, we remain dedicated to delivering high-quality welding solutions worldwide.
FAQ
Q1: Materials compatible with SKC-MA315?
A: PE, PP, PVDF as standard; corrugated & insulation pipes by optional configuration.
Q2: Pipe size range?
A: DN90 – DN315.
Q3: Manual or automatic welder?
A: Base model is manual operation with hydraulic pressure. Hydraulic milling/heater and auto welding functions are optional upgrades.
Q4: Can welding parameters be saved?
A: Standard model without data logging. Optional touch screen & USB module supports welding record storage.
Q5: Can voltage be modified for different countries?
A: Yes, custom voltage & frequency is acceptable.
Q6: Where is this machine used? Site or workshop?
A: Workshop-only equipment for prefabricating elbows, tees, Y-fittings and flanges. Not for field pipeline work.
Q7: What standards does the machine follow?
A: ISO, DVS, CEN and domestic plastic welding standards.
Optional Accessories & Upgrades
- 1. Outer clamps for 45°, 60° Y-shaped fittings & multi-layer inner lining pipes (DN90-DN315)
- 2. Independent control cabinet with color touch screen & USB welding data recording
- 3. Hydraulic-driven facing cutter and heater plate
- 4. Full automatic welding process program (match item 2 & 3 together)
- 5. Hydraulic flip clamps for elbows
- 6. Hydraulic flip clamps for tees & cross fittings
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