Featured Products
Featured Products
Motorized sluice gate
Adjustable indentation
Medium speed mill series products
Company Profile
Company Profile
Jingjiang Dongran Technology Co., Ltd. was established in 2024-04-01, the enterprise address is located in Jiangsu Province, Jingjiang City, Xinqiao Town, Yimin Village, Gongxin Highway No. 1559, belongs to the industry for the research and experimental development, the scope of business includes: general items: technical services, technology development, technology consulting, technology exchanges, technology transfer, technology promotion; metallurgical special equipment manufacturing; metallurgical special equipment sales; mining machinery Manufacturing; mining machinery sales; oil refining, chemical production special equipment manufacturing
technology
technology
ahead
ahead
mass
mass
safeguards
safeguards
wholeheartedly
wholeheartedly
service
service
abide by
abide by
contractual
contractual
Corporate Philosophy
Enterprise policy: talent to enhance the taste, management cast quality, integrity to establish character, quality to create a brand;
Corporate philosophy: people-oriented, harmonious development, scientific and technological innovation, service to society;
Business philosophy: science and technology to create the future, the brand cast brilliant;
Company goal: integrity and pragmatic, science and technology to enjoy together;
Service concept: to create efficient and rigorous professional services team, establish a rapid market response mechanism, with quality
Corporate Philosophy
Enterprise policy: talent to enhance the taste, management cast quality, integrity to establish character, quality to create a brand;
Corporate philosophy: people-oriented, harmonious development, scientific and technological innovation, service to society;
Business philosophy: science and technology to create the future, the brand cast brilliant;
Company goal: integrity and pragmatic, science and technology to enjoy together;
Service concept: to create efficient and rigorous professional services team, establish a rapid market response mechanism, with quality
Chain grate - rotary kiln process
Chain grate - rotary kiln process
Chain grate machine - rotary kiln process is currently one of the main means of producing iron ore pellets in foreign countries, and many domestic metallurgical enterprises have introduced and developed this process. The advantages of producing pellets with this process:
1, high production efficiency, low cost.
2, compared with the sintering machine return material is very little, low dust, in favor of environmental protection.
3, the compressive properties of the pellets and high grade, to meet the requirements of large-scale blast furnace on the charge.
Our company adopts special rare earth treatment casting process and mechanical processing method to produce key heat-resistant steel parts in chain grate machine, rotary kiln, ring cooler and other equipment. Such as chain link, grate plate, sprocket, shovel plate, slide, side plate, small shaft, fixed pitch pipe, flow channel body, kiln head and kiln tail bayonet iron, sieve body beam and so on.
FZA、FZE series pumpisdesigned and manufactured in accordance with API610,featuringSafe and reliable structure,stable operation.
Unparalleled cavitation performance,dueto small NPSHr,economizing investment on device.Wide performance range,close interval offlow capacityand delivery lift,convenient type selection.
High standardization and generalization,the impeller and accessories of bearing of FZAand FZE is interchangeable.There's three cooling methods of bearing,air cooling,fan cooling and water cooling,selected as different servicetemperature
XWJtype non-clogging pulp is a novel,energy-saving pump used to convey plup,practice has proved that it is chara-cteristic of high efficiency,energy saving,clogging resistance,reliable operation.Mainly applied to conveypulp withconcentration less than6%,as well as light industry,chemical,power,mine and coal industry toconvey corrosive pulpor solid particle containedsewage,with concentration lessthan 50%.
BHseries tertiary carbamidepump is single-stage single-suction overhung centrifugal pump.Itis used in transportingcarbamideliquids andother corrosive liquids which have not suspend grains.Temperature of medium is from-20℃to180℃.Pumpislevel axialsuction,discharges radial from top there is temperature-preserved nip cover on front whichcan allow steam preservation of 0.59MPa,170℃.Materials can beselected according tothecorrosive of medium.
Cantilever pump