Specifications

Rubber Welding Hose twin hose
Wroking Pressure 2.0Mpa
Soft,bending resistance,anti-weathering
ID from 3/16 - 3/4

 Rubber Welding Hose twin hose

 

1. Application: For gas soldering of OxygenAcetyleneArgon Helium etc.

 

2. Material: inner tube is made of SBR or NR; or SBR&NR blend; outer cover is made of SBR or NR; or SBR&NR blend

 

3. Structure: 1.Interior lining +Strengthen lining +Exterior lining

 

4. Surface is mill finish. Strengthen lining is high strength weaving fiber.

 

Color: double color (redgreen)(redblue) or client appoint.

 

Temperature: -25^oC-70^oC

 

I.D		O.D	W.P		B.P		MAX LENGTH
MM	iN	MM	Mpa	Psi	Mpa	Psi	M
5	3/16	11.5	2	300	6	900	100
6	1/4	12.5	2	300	6	900	100
8	5/16	14.5	2	300	6	900	100
10	3/8	17	2	300	6	900	100

 

 

 

Product Name:   rubber air hose  

 

 

 

Applications :

 

         Designed for transmitting air pressure for compressors in mining industry, construction

 

industry, ship building industry and plant.

 

Construction:

 

       Tube:  Black nitrile  

 

      Reinforcement: High tensile braid of synthetic

 

      Cover: Abrasion ,UV resistant rubber with excellent weather ability,smooth

 

surface.black,red,blue,green etc.

                                

      Temparature Range:-22~+230F(-30°C~+110°C)

 

       B.P:  4 times of W.P

      

 

Specifications:

 

ID		OD		Working pressure		Burst pressure		Weight
inch	mm	inch	mm	PSI	MPa	PSI	MPa	lb./ft	Kg/m
3/16	4.8	0.43	11	300	2.06	1200	8.27	0.072	0.107
1/4	6.35	0.51	13	300	2.06	1200	8.27	0.095	0.141
5/16	7.93	0.59	15	300	2.06	1200	8.27	0.118	0.176
3/8	9.53	0.63	17	300	2.06	1200	8.27	0.139	0.207
1/2	12.7	0.86	22	300	2.06	1200	8.27	0.238	0.354
3/4	19.05	1.06	27	300	2.06	1200	8.27	0.288	0.428