Supplier : Copper mould tube/pate, rolling mill rolls, oxygen lance pipe, flanges, roller bearings, universal shaft coupling, roll ring, gear coupling, graphite crucible, stainless steel, electric arc furnace and spare parts, 1. We supply continuous casting machine and related equipments and spare parts., 2. We supply rolling mill equipments and spare parts, 3. We supply industrial furnaces and related spare parts for steelmaking, like eaf, lf, etc
Established: 1999
Standards: ISO 9001
Verification Status
Contact Details:
No.2-2 West Binjiang Road
Wuxi
214400
Jiangsu
China
Design with double taper, triple taper
Multi-taper, parabolic taper and various kinds of continuous taper
Non-standard mould
Beam blank mould
The materials of copper mould tubes should be the ones with good tensile strength, fatigue strength, proper hardness, low elongation and high heat conductivity coefficient. As a result, material like phosphorous deoxidize copper CU-DHP,CUAG0.1, CR-ZR-CU are widely accepted by users of all countries.
Coatings:
Copper has lower hardness which leads to lower anti-abrasive property. Therefore, the area at the lower part of the moulds, where the stress increases drastically due to shells, will be more severely worn. To increase the life time of copper moulds, Uniform mould interior surface plating with suitable hardness is needed. We use hard chrome plating to increase the life of mould tubes. The plating thickness will be controlled in the best range. As for the coating of copper mould plates, based on our years of experience, we are able to provide Cr coating, Ni-Cr coating, Ni-Fe coating and Ni-Co-Cr coating to meet the demand of various customers both at home and abroad.
Notice:
1. Please use the copper mould tubes within one year.
2. Please store the copper mould tubes in someplace dry and well ventilated.
3. Keep the copper mould tubes away from acidic materials, especially the internal coating surface.
4. Polish the external surface of the copper mould tubes with sand paper if oxidized.
5. Pouring the molten steel to the center of the copper mould tubes
6. Avoid internal surface scratch of the moulds caused by manual operation.
We supply all the types of oxygen lance pipes according to your requirement.
Oxygen Lance is a hollow electric welded tube used in various sizes from 1/8 INCHES to 2 INCHES inside diameter.
Oxygen Lance Pipe comes in a variety of end finishes. End caps are provided to prevent contamination. Oxygen Lancing is a reliable method for tapping heats or for other production operations.
Oxygen Lance Pipe is used to remove the carbon from molten metal. During the steelmaking process, a desired carbon content is attained by injecting oxygen into the molten metal. This process is used in blast furnaces, basic oxygen furnaces and also induction and electric furnaces
Lances are used for opening furnace tap holes, cleaning ladle well blocks, unclogging tundish nozzles, cutting ferrous materials, providing the steel or iron is hot enough to sustain burning, ie cutting skulls, spill clean-up, etc
We supply all the types of oxygen lance pipes according to your requirement.
Oxygen Lance is a hollow electric welded tube used in various sizes from 1/8 INCHES to 2 INCHES inside diameter.
Oxygen Lance Pipe comes in a variety of end finishes. End caps are provided to prevent contamination. Oxygen Lancing is a reliable method for tapping heats or for other production operations.
Oxygen Lance Pipe is used to remove the carbon from molten metal. During the steelmaking process, a desired carbon content is attained by injecting oxygen into the molten metal. This process is used in blast furnaces, basic oxygen furnaces and also induction and electric furnaces
Lances are used for opening furnace tap holes, cleaning ladle well blocks, unclogging tundish nozzles, cutting ferrous materials, providing the steel or iron is hot enough to sustain burning, ie cutting skulls, spill clean-up, etc
Oxygen lance pipe is mainly used for oxygen injection into electric arc furnace. During the steelmaking process, a desired carbon content is attained by injecting oxygen into the molten metals. This process is used in blast furnaces, basic oxygen furnaces. Induction and electric furnaces lance pipes are used for opening furnace tap holes, cleaning ladle well blocks, unclogging tundish nozzles, cutting ferrous materials, etc. In short, oxygen lance pipes also could be used for powder injection, tap hole cleaning and opening nozzles in ladles, tundishes.
Material: welded steel pipe( carbon steel or seamless steel for your choice)
Heat resistance: 1650-1850ºC
Features:
1. Anti-corrosion, anti-sulphurization, anti-oxidation
2. High thermal resistance
3. Longer service life, steel consumption reduced
4. Oxygen/ powder injection efficiency improved
5. Labor intensity reduced (time to replace the pipes reduced)
6. Graphite electrode consumption reduced
7. Melting time reduced
Supply range:
1. Diameter: From 3/8" to1-1/2" for your choice
2. Length: From 2.5 meters to 5.5 meters (customized)
3. Coating: 6.5mm-7.4mm ;7.5-9.5mm (customized)
Our major products include series PZ water nozzle, series HPZ air-water spraying nozzle, series GPZ high pressure nozzle, nozzle for painting application, petrochemical industry, paper-making, mechanical lubrication, dust removing, etc. This brochure only covers some of our water nozzles that mainly used in iron &steel plants. If you need more detailed technical data for selecting nozzles, please contact us.
Pipe fittings are the general names of parts and components that play the role of connection, control, direction change, diversion, sealing and support in the pipeline system. Steel fittings are pressure fittings. According to the different processing technology, it is divided into four categories, namely, butt welding pipe fittings (divided into weld and no weld), socket welding and threaded pipe fittings, flange pipe fittings.
According to the application:
1. pipe fittings for connecting pipes are: flanges, live joints, pipe hoops, clamps, clamps, throat hoops, etc.
2. changing the direction of the pipe: bends, bends.
3. pipe fittings changing pipe diameter: variable diameter (different diameter pipe), different diameter elbow, branch pipe table, reinforcing pipe.
4. pipe fittings with additional piping branches: three links, four links.
5. pipe fittings for pipe sealing: gasket, raw material belt, thread, flange blind plate, pipe plug, blind plate, head, welding plug.
6. pipe fittings for pipe fixing: clasp, hook, ring, bracket, bracket, pipe clamp, etc.
According to the connection :1, welded pipe fittings 2, threaded pipe fittings 3, clamping pipe fittings 4, clamping pipe fittings 5, socket pipe fittings 6, rubber ring connection pipe fittings
According to the material divided into 1, cast steel pipe fittings 2, forged steel pipe fittings 3, alloy pipe fittings 4, stainless steel pipe fittings.
Pipe fittings are widely used in municipal, petrochemical, west-to-east gas transmission, ships and nuclear power.
Fasteners are the general term of the class of mechanical parts used in fastening two or more parts (or components) into a whole. It is widely used in energy, electronics, electrical appliances, machinery, chemical, metallurgy, mold, hydraulic and other industries, at the same time, in various kinds of machinery, equipment, vehicles, ships, railway, bridge, construction, structure, tools, instruments, chemical, instruments and supplies, you can see all kinds of fasteners, is the most widely used mechanical foundation parts. It is characterized by a wide variety of variety specifications, different performance uses, and a very high degree of standardization, series, and generalization. Therefore, a class of fasteners that already have national standards is called standard fasteners, or simply standard ones.
