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Hoses for gas welding

Offer type: salePublished: 01.04.2015
Price:11 UAH
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Address:Ukraine, Kharkivs'ka Oblast', Kharkiv

Sell sleeves oxygen for gas welding and metal cutting GOST 9356-75 in coils of 50 m III-9-2.0 (inner diameter 9 mm).Made in China.Good quality.The low prices.Any form of payment.Possible bargain.Delivery is possible.

Rubber hose, designed for gas cutting and gas welding works, are manufactured according to GOST 9356-75 and are often referred to as oxygen sleeves. The main purpose of welding hoses - pressure feed gas: acetylene, natural gas, butane, propane, oxygen, and liquid fuel to the equipment used for gas cutting and welding.The oxygen hoses GOST 9356-75 are divided into the following classes depending on purposes and applications: - class I - oxygen hoses, which are used for feeding under pressure of 0.63 MPa various gases or their mixtures (propane, butane, natural gas); - class II - sleeves oxygen adapted to supply under pressure of 0.63 MPa liquids (petrol a-72, kerosene, white spirit or mixtures thereof); class III - pressure oxygen hoses, which are used exclusively for supplying oxygen under high pressure, depending on the implementation of the RTI maximum working pressure is 2.0 and 4.0 MPa.