Product Description
Our 630mm hydraulic butt fusion machine is designed to weld large-diameter HDPE pipes. Uniform hydraulic pressure produces solid, flawless welded connections. Equipped with complete safety mechanisms and easy-to-learn operation, it meets all demands of heavy-duty pipeline projects.
Advantages
1. Optimized for big-size pipe welding. Persistent hydraulic pressure keeps stable performance under intensive long-hour work.
2. Accurate welding reduces joint failures and construction risks. Automatic power cut-off and emergency stop fully protect workers.
3. Simple control system for trouble-free use. Fast parameter setting effectively improves construction speed on site.
Technical specifications
◆ Ranges of tee: 315mm-630mm
(315mm-355mm-400mm-450mm-500mm-560mm-630mm)
◆ Ranges of cross: 315mm-630mm
(315mm-355mm-400mm-450mm-500mm-560mm-630mm)
Ranges of elbow(n×11.25°): 315mm-630mm
(315mm-355mm-400mm-450mm-500mm-560mm-630mm)
Ranges of application: PE,PP and PVDF
Working voltage: ~380V ±10%,50Hz
Total power: 29 kW , including: planing tool motor: 4 kW, heating plate: 22 kW, hydraulic unit motor: 3 kW
PTFE coated heating plate, high accuracy temperature controller, difference in heating plate surface temperature ≤±5°; PLC control system;
Environment temperature: -10° ~ 45°
Electronic count-down timer for heating and cooling time.
Whole machine consists of four parts: basic frame ( including: heating plate, planing tool, and hydraulic system), elbow clamps, tee clamps, and cross clamps




Heating Plate
1. Adopts Japan‑imported Teflon coating with double‑layer triple‑process treatment for superior anti‑stick performance.
2. Features a thickened solid core to achieve uniform heat distribution; aviation‑grade wiring guarantees safe power supply.
3. 5mm thicker than conventional models, delivering outstanding heat retention and thermal conductivity.
Hydraulic System
1. Integrated with timer, pressure gauge, temperature controller and alarm system for real‑time monitoring at a glance.
2. All key components are CE‑certified, with control precision reaching 0.01%.
3. Built‑in energy accumulator enables automatic pressure compensation for stable operation.
Milling Cutter
1. High‑power assembly paired with a mirror‑finish disc and high concentricity delivers ultra‑smooth trimming results.
2. Fitted with genuine Bosch motor, featuring strong power output and anti‑slip performance.
3. Built‑in safety limit switch avoids unintended startup and effectively prevents operational injuries.


WHY US

1) Advanced laboratory
2) Mature fusion welding technology
3) Spare parts warehousing quality inspection, inspection during the production process, complete machine inspection and commissioning before delivery.
4) Cooperate with well-known universities, participate in the drafting of GB national standard, provide training for fusion welding technicians at home and abroad, and support free online video guidance.
5) Sufficient spare parts inventory, short delivery time, less than 50 sets, delivery time 7-10 working days, in line with ROHS 2.0 standard.
FAQ
Q: What's your minimum order quantity?
A: MOQ is adjustable based on your requirements.
Q: What makes you stand out from other suppliers?
A: As a top professional HDPE welding machine manufacturer, we supply full one-stop pipeline solutions. We offer favorable prices, fast delivery and superior consistent quality.
Q: How to purchase your machines?
A: Message us on Trade Manager or email, tell us the model and quantity you need. We will get back to you right away. More details help us quote faster.
Q: Is OEM custom logo & design supported?
A: Absolutely. We support OEM service for worldwide clients.
Q: What payment methods do you accept?
A:
1. Below USD 1,000: 100% prepayment by T/T
2. USD 1,000–20,000: 30% T/T deposit, balance before delivery
3. Over USD 20,000: 30% deposit, balance L/C at sight
4. Over USD 100,000: Full L/C at sight
Q: Any other questions?
A: Submit your questions via the form below, we will reply shortly. Thanks!
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