Heavy Duty Type Block Mill Train for Wire Rod, Rebar Making Plant

Min.Order: 1
Product origin: Xi'an, Shaanxi, China
Infringement complaint: complaintComplaint
US$ 15000 ~ 220000

Description
Heavy duty type block mill train for wire rod,rebar making plant

1.Function of steel rolling mill(finishing mill group)
The finishing mill group is composed of top crossed 45° High-speed wire-rod finishing mills.
The finishing mill group is located in high-speed wire-rod workshop. Through 10 unit rack the continuous micro-tension rolling mill will be transported upstream Æ 17 ~ Æ 21mm of rolling, rolling become Æ 5.5 ~ Æ 16mm finished wire. The working speed of 90m/s is insured. The specification of end product is Æ 5.5mm.












2. Parameters
 Material specification Æ17~21mm
 Material temperature >900ºC
 Produce specification Æ5.5~16mm
 The kinds of rolling steel Carbon steel, low alloy steel, high alloy steel, high-quality carbon structural steel
 Speed of the exit of tenth frame 75m/s

3. Equipment performance
The form of mill:     Cantilever roller loop mill
The quantity of frame: ten (first~third frames are Æ200 mill,fourth~tenth frames are Æ150mill)
Design method:    top crossed 45°, ten frames concentrated transmission.
Size of roll loop:  Æ200 mill:(Æ210.5--Æ189.5)×Æ120.65×72mm
Æ150 mill:(Æ158.8-Æ142.9)×Æ87.76×62mm
Rolling  force:    Æ200 mill:152kN
Æ150mill:107.8kN
Rolling  torque:   Æ200 mill:2.86kNm
Æ150 mill:1.61kNm
Transmission motor:  DC motor
                 Power: 1600kW×three or 4500 kW AC inverter motor
                  Rotating speed: 1000~1300 r/min
                  Working speed: 900~1100r/min

Lubrication of the group:  dilute oil concentration lubricated
System oil pressure: 0.35~0.6MPa
Consumption: 1500L/min
Oil: Mobil 525
Cleanliness: 10m
Cooling water of roll shaft
water pressure: 0.6MPa
Consumption: maximum is 10´30m3/hHydraulic pressure system of protective cover:
Working pressure: 20MPa
System flow:  35 l/min Composition of machine: Æ200 mills(three),Æ150mills(seven), guild fittings, speed increasing box, support base, flap, waterproof slot, buffer tank, the protective cover, couplings and pipework of finishing mill.



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