We have rich production experience and full technology on this industry. The products including gate valve, valve box, integral union riser, Fracturing head, tubing head, casting head, cross body, stabilizer, BOP...The products have pass API Q1, all production process follow the Q1's request. Our company has whole sets of QC equipments, which will ensure after many times QC, the products will be 100% good. Our products has exported to Southeast Asia, Middle East and USA, and win the customers' high reputation. Our company will try our best to develop to a very professional, high quality, and fast lead time forging manufacturer in China.
Main Products: Pipe Mould ,Wind turbine main shaft; crankshaft; forged tee ;roller; marine stern shaft; Cylinder; Flange etc.
|Forge||1600T&4500T hydraulic press; 1T,2T,3T&5T hammers|
|Heat Treatment||30 sets heat treatment furnaces for forging, post-forging heat treatment furnaces, austenization furnaces and tempering furnaces|
|Machining||40 sets equipments including heavy lathes, CNC,deep hole lathes, Boring machines|
|QC||Chemical composition, Forge ratio, Micropurity, Grain size, Hardenability, Ultrasonic test, Mechanical property, Hardness, MPT, Sizes and so on|
|Material||Carbon steel, Stainless steel, Alloy steel, Aluminum, etc.|
|Specification||OEM, according to customers' drawings|
|Main Equipment||2500T/1600T/1000T/630T/400T drop forging equipment, grinding pressure equipment, hydraulic forging press, CNC-machines, machine-center|
|Heat Treatment||Normalized, Quench Temper Annealing Q+T|
|Process||Open die forging (free drop forging or hot forging)-normalizing & tempering proof machining-quenching & tempering-finish machining|
|Certification||ISO9001;ISO14001; OHSMS18000; API Q1 etc.|
|Quality Assurance||Crack testing, chemical analysis, mechanical testing and metallography, etc.|
|Test equipment||Optical spectrum analyzer, CMM, hardness test equipment, tensile test machine|
|QC||1) Technicians self-check in production|
2) Engineer spot check in production
3) QC inspects after mass production finished
4) International sales who were trained the technical know-how spot check before shipping.