About us |
Our factory owns advanced international production line and testing methods .For the manufacturing equipment :We have 4 sets of Intermediate Frequency Induction Simmer Machine; 1 set of Cold Extrusion Intermediate Frequency Induction Push Machine; 1set of 2500MT Hydraulic Pressure Machine; 1 set of 2000MT Hydraulic Pressure Machine ; 3 sets of 500MT Hydraulic Pressure Machine; 2 sets of 100MT Hydraulic Pressure Machine; 26 sets of Beveling Machine /Lathe Machine;5 Sets of Automatic Welding Machine; 6 sets of Shot-blasting Machine;16 sets of Rod Shearing Machine etc...... For the testing equipment: we have spectrograph chemical analysis instrument, universal testing machine, impact testing machine; supersonic thickness meter instrument; X-ray flaw detector; magnetic powder inspection detector; oil whiting test detector; carbon-sulfur determinator; material stretch experiments; hardness testing; portable spectroscope etc. Our factory has the production capacity of 15000 tons of series pipe fittings per year, including high pressure, medium pressure and low pressure pipe fittings, big size pipelines, flanges, tees, cross, reducers, and kinds of wrought-iron socket-weld/thread pipes fittings, which in general the specification from 1/2” to 42” is in seamless type, from 6” to 80” or more is in welding type. Our main three series of materials are carbon steel, alloy steel and stainless steel, which contains 20#, 20G, Q235, A234WPB, A105, A420WPL6, 16MN, 15CrMo, WP11, WP22, WP5, WP10, 304, 316, 321,306L, 304 etc. Our products are in conformity with ASME/ANSI, API, ISO, DIN, MSS, JIS international standard and GB, JB, SH, HG, SY national standard and GD87, GD2000 electric standard. Shijiazhuang Huitong Pipe Fittings Co. Ltd. is designated the supplier of China State Power Corporation, China National Petroleum Corporation and China Petroleum & Chemical Corporation. Our company had passed ISO9001:2000 quality system and got “Manufacture License of Special Equipment People’s Republic of China” etc. Our products are widely applied to the constructions of power plants, chemical plant, metallurgy, shipbuilding, petroleum, gas, mechanism etc. Such as Qinshan Unclear Plant, Zhuzhou Power Plant, Handan Heat and Power Plant, Huhehaote Power Plant, American Shipping Corporation, Syria Tishrin Power Plant, Indonesia 4 * 300,000 kw Heat Power Plant and hundreds of projects all over the world. And our company has a long-term cooperation to which exports products to the USA, Europe, Korean and Middle East. Our company tenet: seeking survival based on quality, seeking development rely on credibility, deploitation and innovation, Found excellence, Create brilliance.All staff of Huitong company welcome our new and old vendors, partners, and all of our customers to come and give us the best suggestion and faithfully. With our sincerely wishes, thank all the users to support our company greatly. |