Steel rolling machine
I. Specification of the steel rolling machine(new, second)
Dia 650mm, dia 500mm, dia 450mm, rough rolling mill group, dia 400mm rough rolling mill group and medium rolling mill group, dia 320mm medium rolling mill group, dia 300 medium rolling mill group, dia 280mm, dia 250mm, dia 220 finishing rolling mill group. (note: all the groups include motor, speed reduction unit, link-up, guide rail, roller etc.)
Ii. Rolling steel products:
I-bar, angle bar, u-bar, round bar, deformed steel bar, strap steel, rail steel, steel for agricultural-purpose xxxxx
Iii. Types of service:
1. Providing model, design, manufacture, installation and commissioning as to the requirements of the customers.
2. Providing the plane design, general layout of the equipment; process design and products design of steel rolling etc. Various technical design.
3. Dispatching various technical staff to the site for the technical services till the finished products as to the requirements of the customers.
4. Providing long-term technical service to the customers as to their requirements, mainly adjustment of steel rolling mill, new products development, equipment maintenance and improvement.
Steel rail
Elliptical dish end
Here is our capacity about dished end.
1. Our company can manufacture elliptical dish end, flat bottom dish end, disc dished end, hemispherical dish end, conical dish end, flanged dish end, flanged edge sphere arched dish end, flat top dish end, expansion joint, boiler tube plate (dish end), sperical arched dish end, u-type revert ring, cone, cone flanged edge (inner & outer) and so on.
2. For above mentioned items: eha
Spinning capacity:
Range of inner diameter: dia.700~dia.6000
Range of thickness:
Dia. 700 thickness 6-16mm
Dia. 800~dia. 1400 thickness 6-20mm
Dia. 1500 thickness 6-28mm
Dia. 1600~dia. 1700 thickness 6-30mm
Dia. 1800~dia. 1900 thickness 6-32mm
Dia. 2000~dia. 6000 thickness 6-40mm
Punching capacity:
Range of inner diameter: dia.250~dia.3400 (integral sizes)
Range of thickness:
Dia.250 thickness 4-6mm
Dia.300~dia.400 thickness 4-18mm
Dia.450 thickness 4-16mm
Dia.500 thickness 4-20mm
Dia.550 thickness 4-14mm
Dia.600 thickness 4-26mm
Dia.650~dia.1100 thickness 4-32mm
Dia.1200 thickness 6-40mm
Dia.1200~dia.1500 thickness 8-40mm
Dia.1500~dia.2400 thickness 12-40mm
The machining workshop, rivet welding workshop, casting / forging workshop and other branch factories what affiliated to our company can manufacture various machining parts and equipments. For rollers, we can do different rollers for plate rolling mill, section rolling mill and structural steel rolling mill, as well as kinds of shafts. In addition, we can also manufacture reducer, coupler, universal joint, plate bender, edge trimmer, plate cutter, straightener and so on. And here is the material (steel grade) of our machining parts: cast iron, high manganese, low alloy, high chromium alloy, low chromium indefinite chill and any other material.
Steel sheets
1. Steel pipe
A. Seamless steel pipe: material 20#, 45#, 16mn, specification, dia57-630mm
B. High frequency weld tube: material q235a/b, specification, dia15-159mm
C. Galvanized pipe: material q235a/b, specification, dia 15-80mm
D. Stainless steel pipe: material 304, 316, 321, 430, specification, dia 15-159mm
E. Cast iron pipe, material chilled cast iron, 18#, 22#, pig iron
2. Steel plate
A. Cold rolled steel sheet coil, box sheet; specification 0.4-3.0mm, material: st12 ss400 sphc
B. Hot rolled steel sheet coil: specification; 2.0-15.5mm, material, q235, 20g, 65mn
C. Medium plate: specification: 8.0-100mm, material; q235, 65mn, 16mnl
D. Galvanized plate: specification; 0.4-3.0mm
E. Stainless steel sheet; specification; 0.3-2.0mm, material; 304, 316, 321, 430
3. Section steel
A. Equal angle and unequal angle, specification: 25x25x3 30x30x3.4 40x40x4 50x50x5 63x63x6 100x63x10 125x80x12 200x125x18
B. I-beam:12-560mm
C. Channel steel: 8-450mm
D. Various h-beams
E. Steel billet: 120, 150, 200, 300, 400
F. Light rail, heavy rail, floating rail
4. Steel wire
A. Wire rope:specification;6.5/8/10mm, material, q235, q195, 65mn, h08a
B. Reinforced bar: specification, dia 16-32mm, material; 20mnsi
C. Round steel: specification: dia 12-300mm, material: q235, 45#, 16mn, 40cr, 35crmo
