METAL TUBES INDIA and ISO 9001:2008 manufactures high quality Wao Loc Type Stainless Steel Tube Fittings, Instrumentation fittings and Instrumentation Valves, Valve manifolds suitable for Instrumentation, Hydraulic and Pneumatic applications in different sizes and metals such as stainless steel, Duplex Steel, Titanium, Inconel, Monel, Hastelloy and other materials according to customer's request for Industries like Gas Refineries, Fertilizer fields, Automobile, Chemical, Petrochemical Fields.