Gas Oxygen Acetalne Delivery Rubber Hose For Metal Welding Cutting APPLICATION

Short Description:

Product category: welding hose

Type code: OAS300

Inner tube: synthetic rubber

Reinforcement: high tension textile yarn

Outer cover: synthetic rubber

Constant operation:-20˚C to + 70˚C

Trademark: VELON/ODM/OEM

Advantage: ISO3821standard, wear resistance, aging resistance, heat resistant, oil resistant

Product Detail

Product Tags

Applications

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Used for metal welding, cutting and other similar operations, delivery gases. Such as air, oxygen, acetylene, propane, butane, carbon dioxide and liquefied gas, etc.

Technical Description

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Tube: Black smooth synthetic rubber

Reinforcement: High tension textile yarn

Cover: Smooth or fluted cover synthetic rubber, wear resistance, aging resistance, heat resistance, oil resistance

Temperature range : - 20˚C to + 70˚C

Standards

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ISO3821

TYPE OAS30

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No.	Size	I.D.	O.D.	W.P.		B.P.		N.P.	MBR	Weight	Length
No.	(inch)	(mm)	(mm)	(bar)	(psi)	(bar)	(psi)	(bar)	(mm)	(kg/m)	(m)
OAS300-0016	5/32"	4	10.5	21	300	63	900	-	-	0.12	100
OAS300-0019	3/16"	4.8	11.5	21	300	63	900	-	-	0.13	100
OAS300-0020	13/64"	5	11.5	21	300	63	900	-	-	0.14	100
OAS300-0023	15/64"	6	12	21	300	63	900	-	-	0.15	100
OAS300-0025	1/4"	6.4	12.5	21	300	63	900	-	-	0.16	100
OAS300-0028	9/32"	7	13.5	21	300	63	900	-	-	0.17	100
OAS300-0031	5/16"	8	15	21	300	63	900	-	-	0.21	100
OAS300-0036	23/64"	9	16.3	21	300	63	900	-	-	0.24	100
OAS300-0038	3/8"	9.5	16.5	21	300	63	900	-	-	0.25	100
OAS300-0041	13/32"	10	17	21	300	63	900	-	-	0.26	100
OAS300-0050	1/2"	12.7	20.5	21	300	63	900	-	-	0.35	100

FAQ

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Q: What kind of audit of your factory?

A: We have passed ISO9001 system certification.

Q. What kind of certificates do you have?

A: Velon Industrial has been granted the ISO9001 quality management system certificate, ISO14001 environmental management system certificate, OHSMS18001 professional safety and health management system certificate, FDA, DNV, ABS and CCS identification, type test reports, etc.. Our commitment to quality products, competitive prices and value-added services are the reasons that we have earned a good reputation and customer satisfaction.

Q. What is the main process of your product ?

A: The main process of our hoses contain 12 steps. 1.small chemicals dosing, 2.compound mixing, 3.filtration of mixed-compound, 4.calendering, 5.materials slitting, 6.reinforcement layers wrapping, 7.textile braiding, 8.wire braiding, 9.hose marking, 10.curing tape wrapping, 11.vulcanization, 12.removal from mandrel.

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