Description
Key Features That Sell Themselves
- Max tube diameter: Φ60.3 mm (perfect for welded & low-pressure pipes)
- Bending angle: 0°–90° forward & reverse (fully programmable)
- Accuracy Grade 0.5 – laboratory-grade precision
- Full computer control + large touchscreen + real-time digital angle display
- Ultra-smooth & quiet operation (≤0.4 rad/s)
- Powerful 1.5 kW motor | AC220V | Heavy-duty 1800 kg frame
- Fully compliant with: ISO 8491 | ISO 8492 | GB/T 244-2020 | GB/T 3091
- Precision Steel
Why Customers Love It
One-button operation – even new operators master it in minutes Auto-stop at exact preset angle – no over-bending, no waste Zero noise disturbance in the workshop 100% pre-shipment inspection + test video for every machine OEM & private labeling available (put YOUR brand on it) Ready to ship in just 30 days Export-safe non-fumigation wooden crate (120 × 150 × 140 cm | 1800 kg)
- Interchangeable Components: Swap bending core bushings and rollers for various diameters (e.g., DN6 to DN50).
- Grooved Design: Prevents cross-section distortion during bending for reliable results.
- Manual or Digital Control: Precise angle setting with easy operation and long service life.
- Robust Build: Heavy-duty frame for stability and repeatability.
These tube bending testing machines differ from production benders by focusing on destructive quality testing rather than forming.
Standards Compliance
Models like the GGW-60H comply with:
- ISO 8491:1998 (Metallic materials — Tube bend test)
- GB/T 244-2020 and GB/T 3091-2015 (Welded steel pipes for low-pressure fluid transport)
- Related standards: ISO 5173, ASTM A370
Exclusive Offer (Limited Stock)
Buy now and get FREE ($580 value):
- Full set of 12 bending mandrels (most common sizes)
- Official calibration certificate
- 24-month extended warranty parts kit
- Lifetime remote technical support



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