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Home > Chemicals > Rubber & Rubber Products > Rubber Tube, Pipe & Hose > Expansion Hose

Expansion Hose

Name: Expansion Hose
Brand: Huayu
SKU: 127867821
Availability: InStock

Hebei Huayu Special Rubber Co., Ltd.

US$ 20 - 100 MOQ: 100 Meters

Key Specifications

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Place of Origin:

Hebei, China

Brand Name:

Huayu

Model Number:

ZFenhanced-A22

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Payment & Shipping

Payment Methods:

Port of Shipment:

Tianjin

Delivery Detail:

Delivery time depends on order quantity.

Product Details
Company Profile
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Place of Origin Hebei, China

Brand Name Huayu

Model Number ZFenhanced-A22

l Construction: The expansion hose consistd of an inner tube, reinforcement layer,middle layer and rubber cover.

l Feature: the hose body length decreased, the diameter increased and on the expansion state after hose enduring interal upright pressure. Under this condition, the hose accomplishes the hole sealing function.

l ApplicationAplication to coal mine and clear dust

Application to engineering construction and leak prevention construction underground

Application to tunnel exploitation and pour cast underground and underwater

Type	I.D (mm)	O.D (mm)	Expansion range (mm)	Hole radius (mm)	Working pressure on free state (Mpa)	Examine Pressure (Mpa)	Burst pressure (Mpa)
ZFenhanced-19	19±0.5	40±2	60+8-2	45	20	30	≥40
ZFenhanced-A22	22±0.5	48±2	80+8-4	50	20	30	≥40
ZFenhanced-22	22±0.5	39±2	80+8-4	50	6	12	≥24
ZFenhanced-32	32±0.5	50±2	90+8-5	60	6	12	≥24
ZFenhanced-38	38±0.5	55±2	95+8-5	65	5	10	≥20
ZFenhanced-45	45±0.5	63±2	100+8-5	75	4	8	≥16
ZFenhanced-51	51±0.5	7±2	110+8-5	90	4	8	≥16