Langfang Haigong Machinery Equipment Co., Ltd |
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Pneumatic Internal Pipe Line Up Clamp Pipe Welding Aligned Equipment Pipeline Internal Line Up Clamp
Introduction
HGND series pipeline pneumatic internal line-up Clamp generates radial force from the inside of the steel pipe to quickly aligns two pipe orifices to meet the requirements of pipeline welding. It operates and controls with compressed air as a power source.
Item | Unit | Main Parameters | |||||
Model | - | HGK0814 | HGK1624 | HGK2430 | HGK3240 | HGK3648 | HGK4856 |
Pipe Size | - | 8-14 | 16-24 | 24-30 | 32-40 | 36-48 | 48-56 |
Pipe Wall Thickness m | m'm | 10-22 | 10-22 | 14.6-30 | 14.6-30 | 14.6-50 | 14.6-50 |
Spindle Rotation Speed | rpm | 0-40 | 0-40 | 0-40 | 0-40 | 0-40 | 0-40 |
Spindle Feed Speed | mm/min | 0-10 | 0-10 | 0-10 | 0-10 | 0-10 | 0-10 |
Cutterblock No | - | 2-3 | 3-4 | 4 | 4 | 4 | 4 |
Cutting Stroke | mm | 90 | 90 | 90 | 90 | 90 | 90 |
Weight | t | 1.2 | 2.5 | 3.5 | 4 | 4.2 | 4.5 |
Feature
1.The Internal Pneumatic Line-Up Clamp is for pipe laying barge and
onshore project use.
2.The pneumatic Internal line-up clamp is specially for aligning
pipes before pipeline welding process,large range from 6" to 80",
FESTO Valve, Ingersoll or German COOPER drive motor and optimal
design proved its best on site performance on offshore pipe laying
barge and onshore project.
3. Copper back up shoes system would be equipped in internal
line-up clamp for automatic welding system.
4. Purge system for argon welding can equipped in the internal line
up clamp for CRA pipeline project.
5.Internal line up clamp which is pneumatic controlled for clamp
shoe expanding / retract and electrical valve for motion control,
is popular in offshore pipe laying.
6.There are also self-propelled and self-braking settings for
Internal Pipe Alignment Clamp DKQ406 and above models,traveling
speed:0-1M/S.
Model | Pipe Size | Piston No.s | Piston Power | Motor Power | Motor Nos. | L | W | H | Weight | Cube |
(mm) | (KN) | (hp) | (mm) | (mm) | (mm) | (kg) | (m3) | |||
HGDNQ16-18’’ | 406-457 | 8x2 | 959 | 1 | 1 | 2132 | 360 | 360 | 188 | .29 |
HGDNQ20-22’’ | 508-559 | 10x2 | 1057 | 1.5 | 1 | 2434 | 480 | 480 | 296 | .59 |
HGDNQ22-24’’ | 559-610 | 12x2 | 1268 | 1.5 | 1 | 2500 | 530 | 530 | 390 | .72 |
HGDNQ24-26’’ | 610-660 | 12x2 | 1268 | 1.5 | 1 | 2672 | 580 | 580 | 418 | .90 |
HGDNQ28-30’’ | 711-762 | 12x2 | 1748 | 1.5 | 1 | 2700 | 670 | 670 | 512 | 1.2 |
HGDNQ30-32’’ | 762-813 | 14x2 | 2937 | 3 | 1 | 2938 | 690 | 690 | 733 | 1.4 |
HGDNQ34-36’’ | 864-914 | 16x2 | 2937 | 3 | 1 | 3020 | 790 | 790 | 779 | 1.8 |
HGDNQ36-38’’ | 914-965 | 18x2 | 2937 | 3 | 1 | 3188 | 860 | 860 | 865 | 2.4 |
About Suhigo
Why choose suhigo?
1) Suhigo is professional manufacturer, obtained ISO9001, ISO14001, GB/T28001 HSE Certificates, and CE certificate.
2) Suhigo has rich project experience with CPP, CNPC and SINOPEC branch oil construction companies.
3) Pipelayer cabin can be provided with ROPS & FOPS certificates, for option.
4) Suhigo product has exported to Russia, Middle Asia, Middle East, Africa etc.
5) Suhigo factory covers 30,000m2 and has 100+ workers including office, workshop and field service personnel.