Estan Pipe Fittings manufacturing Co., Ltd. is an authorized & verified pipe fittings manufacturer located in China, Which focus on Butt Weld Fittings, Forged Socket Weld Fittings, Forged Threaded Fittings, Flanges.

Standard:ASME, ANSI, JIS, DIN&BS.

Products: elbow, tee, cross, reducer, cap, union, flange, bend, coupling, bushing, nipple, outlet, etc.

Material: carbon steel, alloy steel, stainless steel, ductile iron, austenitic stainless steel, duplex stainless steel, nickel-based alloy and so on.

Now the company covers the land area of 90,000 square meters, employs 620 people, of which 110 are high-title and middle-title technicians; company owns 300 sets of machineries ( processing equipments, forging equipments, testing equipments), the 80 large-scale radial drilling machine, 3000T hydraulic press machine, 400T open side press machine, Medium frequency induction heating furnace, Direct-reading Spectrograph, Infrared temperature controller.

We have passed ISO 9001 quality series attestation, CCS, DNV, PED/97/23/EC,AD2000-WO, special equipment manufacturing license, ASME-SA182. Products are widely used for Petroleum Industry, nature gas, fertilizer, Electronic Power , metallurgical ,shipbuilding, food, paper making, Pharmaceuticals, city Building. etc.

http://www.steelfittings-flange.com