SS 347 Buttweld Fittings. We offer a complete range of Buttweld Fittings in all over the industries. We are specializing in the manufacturing and supplying of these Fittings in both standard and non-standard sizes, with different radius and diameters. We also offer stock delivery of various standard size and type of SS 347 Buttweld Fittings to our buyers. On the same time, we are also focusing on the satisfaction of our clients and offering these Fittings at the affordable prices.