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Address: NO.5A-5,6#BUILDING OF XI’AN JIAOTONG UNIVERSITY SCIENCE AND TECHNOLOGY PARK,DONGCHANGFU DISTRICT,LIAOCHENG CITY
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Shandong Jiubei Trading Co., Ltd |
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Chinese manufacturer spring hose guard protect the rubber hose external armored hose
Description
Drill Pipe / Swivel Hose / Kelly Hose, compliant with API 7K, is
intended for hose connections between upstream oil wells, well
cementing, well operations and maintenance operations. The drill
pipe is also used to avoid installation errors between the drill
pipe and the riser. For pumping water or oil based slurries under
high pressure.
Construction:
Inner protective rubber layer
Rubber intermediate layer
Spiral steel wire layer
Outer rubber coating
Integrated API plugs, nipples and integrated nipples, single
terminals, grounding flanges. About
drill pipe:
high-pressure rubber mud pipes, vibrating pipes and drill pipes are
made of 4 layers.The frame is made of high-strength steel cable.
The inner sealing layers are made of synthetic rubber that reflects
weather, oil and heat.
The outer protective layer material for rubber mud, vibrator and
drill pipe is also made of synthetic rubber, which effectively
resists aging, oil and abrasion.
Depending on customer requirements, an additional fire protection
layer can also be attached.
Dimension:
| Size (inch) | I.D(mm) | W.P.(bar) | Length(m) |
| 8 | 200 | 15~25 | 11.8 |
| 10 | 250 | 15~25 | 11.8 |
| 12 | 300 | 15~25 | 11.8 |
| 16 | 400 | 15~25 | 11.8 |
| 20 | 500 | 15~25 | 11.8 |
| 24 | 600 | 15~25 | 11.8 |
| 26 | 650 | 15~25 | 11.8 |
| 30 | 750 | 15~25 | 11.8 |
| 32 | 800 | 15~25 | 11.8 |
| 34 | 850 | 15~25 | 11.8 |
| Other dimensions can be customized as requirements. | |||
Detail images:
Inspection of heavy duty armored rubber hose:
