NBR Covered Fire Equipment Hose Rubber Double Jacket Hose

• Customization: Available
• Material: PVC
• Fire Hose Manifold Type: 2 Water Segregator
• Model NO.: Double Rubber
• Hose Coupling Type: Hose Coupling
• Fire Hose Length: 25m/30m
• Working Pressure: 14bar
• Diameter: 52mm
• Lining: With Lining
• Weaving Type: Twill Weaving
• Hose Coupling Structure: Customized
• Color: White
• Transport Package: Carton
• Specification: 14bar-52-25m
• Trademark: HS FIRE
• Origin: China
• HS Code: 39173900
• Production Capacity: 2, 000, 000m/Month

Product Description

 

Double Rubber Fire Hose BS6391 Type 3/NBR11861 Standard PVC Hose
Jacket:Outside lining is rubber,single jacket,twill or plain weaving

Lining: PVC:creates an extremely smooth waterway surface, thereby significantly reducing friction loss and improving flow characteristics.

The vulcanized adhesion system creates both a mechanical and chemical bond between the PVC lining and the inner jacket, eliminating the possibility of delamination as is experienced with competitive adhesive bonded rubber constructions.

 

Feature:  
1.Highly resistant to most chemicals, sea water, UV and ozone
2.Highly resistant to abrasion
3.Excellent adhesion
4.very low friction loss and low elongation


Standard: UL BS6391

The hose is made and assembled in the China, available with either imported or domestic couplings in aluminum or brass. 

Inner Diameter		Working Pressure	Test Pressure	Bursting Pressure	Remark
inch	mm	Mpa	Mpa	Mpa
1 3/4"	45	1.4	2.1	4.2	normal type
2"	52	1.4	2.1	4.2
2 1/2"	60	1.4	2.1	4.2
2 3/4"	70	1.4	2.1	4.2
1 3/4"	45	1.7	2.6	5.1	strengthen type
2"	52	1.7	2.6	5.1
2 1/2"	60	1.7	2.6	5.1
2 3/4"	70	1.7	2.6	5.1