Chemical fitting

threadedTelbow

GD standard pattern CLASS 150 stainless steel threaded fittings are manufactured to the ISO4144 and SP114 and custom design. All SS fittings are inspected by our professional QC personnel according to the applicable standards and specifications. Stainless steel offers excellent protection against corrosion and rust ,they will prevent contamination making it useful to many professionals also. 304 &316 stainless steel which chromium-nickel material that offers very good corrosion resistance. So, GD stainless steel threaded fitting is the preferred choice for plumbers. Product features Precision cast stainless steel according to material ASTM351-CF8&CF8M. Seamless Stainless steel pipe according to ASTM A312-TP304&TP316L. High levelcorrosion resistance against acids. Quality Quality is part of Grande-tek culture – it help GD product development team go farther and develop more products that meet our existing standards. All production process of us are independently assessed quality management system, register under ISO9001:2015, all other products you interesed in which from Grande-tek will meet these same high standards too. As a socially responsible business, we are equally proud to conform to ISO 14001, which means doing business with Grande-tek doesn’t cost the earth in more ways than one.In addition to these we also operate a health and safety management system that has been successfully assessed against ISO18001 standard. Service It’s difficult to quantify the excellent service, but we insist one thing that service depends on the people we employ and the management method adapted. We insist to supply the safe & reliable & efficient service for each customer.