Grade R welding hoses are designed for carrying acetylene or oxygen. ... Twin-line hoses have one hose for oxygen and another hose for welding fuel gases.
We are very satisfied with this cooperation and the communication process with the supplier is smooth. The product is delivered very quickly, and will be purchased again if needed later.
Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!