Hello Greetings for the day! Shall a requirement arise for Instrumentation Fittings ,Tubes , Valves ,Pipe Fittings, Flanges (in any kind of material or grade), do contact us at kslok@vsnl.net or send me an In Message. We are manufacturers of Tube Fittings, selling under our brand KS-LOK & huge stockists of Tubes , Fittings & Flange & Pipes : 304, 316, 317l, 347, 310, inconel 600, 625, 825, monel 400,hastelloy c276. We Kinnari Steel are a 3 decade new company with the most incredible finesse and finishing and quality delivery timings. I can offer you very competitive rates for your requirements. Please share your business email. I will send you my e-Catalogue. You can also find us at www.kinnaristeel.com Cheers Jay +91 9819909077