Grade R 6+6mm Twin Line Welding Hose with Brass Fittings

• Customization: Available
• Material: EPDM
• Capability: Gas Welding Hose
• Model NO.: 6mm+6mm
• Color: Red & Green
• ID Size: 6mm
• Od Size: 13mm
• Working Pressure: 20 Bar (300psi)
• Burst Pressure: 60 Bar (900psi)
• Length: 50FT (15meters)
• Temperature: -20 Degree to 70 Degree
• Connector: G9/16-18n Brass Adapters
• Application: Mainly Used for Oxygen / Acetylene Gas Welding
• Quality Level: Grade R
• Brand: Passion or OEM
• Transport Package: Strong OPP Film Wrapped or Color Packing
• Specification: 1/4 Inch
• Trademark: PASSION or OEM
• Origin: Zhejiang, China
• HS Code: 40093200
• Production Capacity: 1500PCS/Month

Product Description

Grade R 6+6MM Twin Line Welding Hose with Brass Fittings 

Construction: Tube: SBR + NR Synthetic Rubber

Reinforcement: High tensile polyester fiber braided.

Cover: SBR + NR Synthetic Rubber

Temperature: -25ºC to +70ºC

Color: Red & Green or Red & Blue etc.

Application: Mainly used for oxygen / acetylene gas welding; inert gas (such as argon gas and helium

gas etc.)

Standard Length: 25FT, 50FT, and 100FT

Joint Connection: Brass teeth of metric system (M16x1.5), applied to Chinese Mainland;

Brass teeth of British system (G3/8-19N), Britain and Hong Kong etc

Brass teeth of American system (G9/16-18N), America, Middle East and South

America etc.

Australian system (5/8-18N), Australia etc

Inner Diameter		Outer Diameter	Working Pressure		Burst Pressure		Length	Measurement	Weight
inch	mm	mm	bar	psi	bar	psi	FT	cbm/roll	Kg/roll
3/16"&3/16"	4.8	11.5	20	300	60	900	25	0.0048	2.5
3/16"&3/16"	4.8	11.5	20	300	60	900	50	0.009	4.0
3/16"&3/16"	4.8	11.5	20	300	60	900	100	0.018	8.0
1/4"&1/4"	6.4	13	20	300	60	900	25	0.005	2.9
1/4"&1/4"	6.4	13	20	300	60	900	50	0.01	5.5
1/4"&1/4"	6.4	13	20	300	60	900	100	0.02	11
5/16"&5/16"	7.9	15	20	300	60	900	25	0.007	3.45
5/16"&5/16"	7.9	15	20	300	60	900	50	0.012	6.8
5/16"&5/16"	7.9	15	20	300	60	900	100	0.022	13.5
3/8"&3/8"	9.5	17	20	300	60	900	25	0.009	4.3
3/8"&3/8"	9.5	17	20	300	60	900	50	0.015	8.1
3/8"&3/8"	9.5	17	20	300	60	900	100	0.024	15.9

PASSION FOR HOSE, PASSION FOR YOU!