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HGDNQ6′′~80′′
WINCOO
Pneumatic pipe mouthpiece, mainly suitable for pipeline welding construction,A special machine that generates a radial force from within a steel pipe to align two pairs of pipe ports to meet the welding requirements of a pipeline.
The device is driven, operated and controlled by compressed air as power source. No pollution,Adapt to the construction of water pipelines and oil and natural gas pipelines with high environmental protection requirements,Can meet 6" ~ 80" a variety of pipe diameter, different wall thickness of a variety of pipeline construction operations.
| Non-self-propelled Clamp (Manual Pulled) | ||||||||
| Model | Pipe Size | Piston No.s | Piston Power | L | W | H | Weight | Cube |
| (mm) | (KN) | (mm) | (mm) | (mm) | (kg) | (m3) | ||
| HGDNQ6'' | 168 | 6X2 | 134 | 1473 | 150 | 150 | 36 | 0.04 |
| HGDNQ8'' | 219 | 6X2 | 209 | 1593 | 189 | 189 | 53 | 0.06 |
| HGDNQ10'' | 273 | 6X2 | 382 | 1665 | 240 | 240 | 60 | 0.09 |
| HGDNQ12-14'' | 305-357 | 6X2 | 405 | 1751 | 280 | 280 | 100 | 0.14 |
| Self-propelled Clamp (Travels Under Its Own Power) | |||||||||
| Model | Pipe size (mm) | Pistons (Nos) | Piston Power (KN) | Motor power (Hp) | L (mm) | W (mm) | H (mm) | Weight (KG) | Cube (M³) |
| HGDNQ16-18'' | 406-457 | 8x2 | 959 | 1 | 2132 | 360 | 360 | 188 | .29 |
| HGDNQ20-22'' | 508-559 | 10x2 | 1057 | 1.5 | 2434 | 480 | 480 | 296 | .59 |
| HGDNQ22-24'' | 559-610 | 12x2 | 1268 | 1.5 | 2500 | 530 | 530 | 390 | .72 |
| HGDNQ24-26'' | 610-660 | 12x2 | 1268 | 1.5 | 2672 | 580 | 580 | 418 | .90 |
| HGDNQ28-30'' | 711-762 | 12x2 | 1748 | 1.5 | 2700 | 670 | 670 | 512 | 1.2 |
| HGDNQ30-32'' | 762-813 | 14x2 | 2937 | 3 | 2938 | 690 | 690 | 733 | 1.4 |
| HGDNQ34-36'' | 864-914 | 16x2 | 2937 | 3 | 3020 | 790 | 790 | 779 | 1.8 |
| HGDNQ36-38'' | 914-965 | 18x2 | 2937 | 3 | 3188 | 860 | 860 | 865 | 2.4 |
| HGDNQ40-42'' | 1016-1067 | 20x2 | 2937 | 3 | 3029 | 980 | 980 | 982 | 3.0 |
| HGDNQ46-48'' | 1168-1219 | 20x2 | 4855 | 3 | 3100 | 1050 | 1050 | 1420 | 3.7 |
| HGDNQ48-50'' | 1219-1270 | 22x2 | 4855 | 3 | 3517 | 1120 | 1120 | 1876 | 5.2 |
| HGDNQ52-54'' | 1321-1372 | 22x2 | 4855 | 3 | 3520 | 1210 | 1210 | 1988 | 5.4 |
| HGDNQ56'' | 1422 | 22x2 | 4855 | 3 | 3500 | 1310 | 1310 | 2187 | 6.6 |
| HGDNQ60'' | 1524 | 22x2 | 4855 | 3 | 3500 | 1310 | 1310 | 2187 | 6.6 |
| HGDNQ62-66'' | 1574-1676 | 24x2 | 4855 | 3 | 3864 | 1557 | 1557 | 2887 | 10.0 |
| HGDNQ68-72'' | 1727-1727 | 24x2 | 4855 | 3 | 3864 | 1557 | 1557 | 2887 | 10.0 |
| HGDNQ76-80'' | 1930-2032 | 30x2 | 4855 | 3 | 4000 | 1800 | 1800 | 3855 | 13.0 |
1. Compact structure and safe performance.
Reasonable optimization design, controllable production flow, the machining precision and size of each part are very accurate.
2. High precision and wide range of application.
The core working parts choose international brand, the structural parts are CNC machining center processing, so that the matching components work when the matching. By changing the expansion block of different specifications, the mouthpiece can meet the needs of construction diameter reduction within a certain range, expand the range of use of the mouthpiece, and realize the multi-use of one machine.
3. Simple, safe and fast operation.
Simple and optimized gas path system provides smooth passage. The linkage and self-locking of the air circuit system improve the safety of the equipment and reduce the possibility of danger caused by misoperation.
4. Clean, efficient, environmental protection, strong climbing ability, strong passing ability.
Using compressed air as power, clean and efficient, in line with HSE construction management requirements. Imported pneumatic motor and compact structure design, not only save energy, but also have strong climbing ability (more than 20°), and strong passing ability (30 times D).
5. Quick adjustment, convenient, easy maintenance.
When it is necessary to adapt to different wall thickness, the equipment can be quickly, conveniently and accurately adjusted in place to improve work efficiency.
6. The mouth parts above DNQ16 "Z (including 16") have self-walking system.
The system has the advantages of adjustable walking speed, low gas consumption and good climbing performance. The braking part adopts cylinder double - side brake, with excellent braking force and braking speed. The walking system and the brake system form a chain of air paths to improve the flexibility, safety and reliability of ramp operation.
7. Install a reasonable limiting device on the mouthpiece lifting system.
Fundamentally put an end to the dead point.
WINCOO Engineering Co., Ltd is dedicated to providing the most effective solutions and equipment for clients in various fields, including pipe fabrication, tank construction, pipeline construction, industrial production lines, clean energy projects, and more.
Our Services & Expertise
We excel in offering practical solutions that enable clients to achieve quicker project completion times, reduced manpower costs, improved construction/fabrication methods, and enhanced quality throughout the project bidding phase.
By assessing the client's available facility/site space, we can design and present matching configurations that ensure production pace is in line with project requirements, while also meeting targets for quality, cost, and productivity.
We are always ready to support project execution, serving as a reliable source for materials, including consumables, tools, equipment/machines, and other special merchandise. We are flexible and can also act as a procurement agent in China to locate the necessary supply resources.
