Product Description

HPWY is engaged in design and technology supply of steel making, roll making, continuous casting, refining and relevant metallurgical plants and has possessed abundant technological strength and rich practice experience to undertake the design and EPC of various scale steel works in China and abroad. HPWY has undertaken many new, renovation and expansion steel projects and accumulated rich experience in design of liquid iron pretreatment, active lime kiln, steel making, secondary refining, slab continuous casting machine and billet continuous casting machine.
HPWY has established good relations with international famous companies including SMS-DEMAG, DANIELI, TECHINT, VAI and LURGI; and also has close cooperation with more than *0 large-scale design institutes and scientific research institutes in China. HPWY is active to source the frontier development of new technology, new process and new equipment in steel making industry both in China and abroad, continuously make technological innovations, fully tap the advantages to integrate industry and trade, achieving experience and progress in actual production and construction by summary and absorb of experience and technical results. The following technologies have been successfully applied in engineering projects：
Optimized technology of casting machine for slab, square billet, rectangular billetï¼›
Board and flexible connection of converter
Furnace protection technology against slag splashing
Dry sealing technology of converter chimney skirt
De-sulphur of Mg based hot metal
Online hot metal continuous de-sulphur
VD vacuum refining technology (steam by converter)
LF, RH vacuum treatment
Active lime annular shaft kiln
The business ranges over design and construction contract including liquid iron pretreatment, BOF steel, EAF steel, LF refining and continuous casting steel; design and supply of mechanical equipment for steel making including BOF, EAF, LF refining and continuous casting machine.
HPWY has completed in recent years steel making and continuous casting projects including *5 tons ***0 tons converters and 5 tons - *0 tons electric furnaces and achieved the design and EPC of many steel making projects.

Stand alone equipment or it’s spares: For Example Gear Box, Conveyor Belts, Reversible belt, Ladle, Ladle car, Over Head Cranes, Graphite Electrodes, Mills Rolls, Refractory, Dedusting System, Fan and Boiler, Generator, etc..

Coke Oven Spares: Stamp Charging Car, Pushing car, Coke guide car, Quenching car, Door, refractory and Mother liquid pump, condensate pump, Sewage pump, electric hoist, hydraulic station, discharge car, viberation screen, Flapper, Limit switch,etc..


 Sinter Plant: Jaw Crusher/grinder, Conveyor belts, disks, Blower and.Bearing block, Weigh feeder, Load cell, Overload relay, Blower Excitation Panel, Bucket elevator, etc..


Pelletization: Disk/Mixer, Conveyor belts, Car and Grate plate, Drive pulley, spring, Star wheel, thrust roller, Flexible drive, Friction drive, Encoder, Actuator, Vibrator,Synchronizer, Impeller Shaft (including vane), Bush, Anode rapping motor, Cathode rapping motor, Preheating furnace,  Ignition burner, Soft starter, etc..


BF: Heat Exchanger, Refractory and Cast house equipment (Mud gun, drilling machine, slag stopper), Water slag granulation system, Hot blast valve, Cold blast valve, Magnetic valve, Mixing valve, Combustion valve, Cut off valve, blow off valve, butterfly valve, google valve, Check valve, Magnesite brick, Magnesite carbon block, Magnesite chrome brick, Magnatic seperator, Stock rod, Bellow, Torpedo Car, Mixer, Tuyere, Gas sampler, Cooling plate, Gas holder, Compressed air tank, Wetting machine, Silencer, PCI, Therrmocouple, etc..
 
 
BOF: Synchronous transformer, Motor, Rotror, Crane mobile, Lance trolley guiding assembly,Skirt sprocket, etc..
 
 
RMHS: Stacker & Reclaimer, Wagon trippler, Hammer Crusher liner/tooth plate, Dedusting equipment, Filter bag, Impulse valve, Coupling diaphragm, Hydraulic clyinder, etc..

 
Rolling mill: Work roll, Intermediate roll, backup roll,etc..

 

castings and forgings, machined parts, pumps, valves, pipe fittings and bearings, mining equipments, cement equipments, petroleum equipments and metallurgy equipments and construction installation services in the relevant industry above as well.
Imports involve different lab equipments, for example magneticstirrer, centrifugation, Liquid handling and etc