Payment Terms | T/T or L/C |
Supply Ability | 2sets per year |
Delivery Time | 30 working days after received your payment |
Packaging Details | Packed in wooden case for outer packing |
Product material | 60×60×2000mm billets |
Product | Φ8~Φ12mm hot-rolled deformed bar |
Hourly output | 10t/h |
Capacity | 20--80 tons per shift |
Rolling mill layout type | semi-continuous. |
Voltage | 380 V |
Brand Name | BOLONG |
Model Number | Semi-continuous,Fully automatic |
Certification | CE |
Place of Origin | China |
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Product Specification
Payment Terms | T/T or L/C | Supply Ability | 2sets per year |
Delivery Time | 30 working days after received your payment | Packaging Details | Packed in wooden case for outer packing |
Product material | 60×60×2000mm billets | Product | Φ8~Φ12mm hot-rolled deformed bar |
Hourly output | 10t/h | Capacity | 20--80 tons per shift |
Rolling mill layout type | semi-continuous. | Voltage | 380 V |
Brand Name | BOLONG | Model Number | Semi-continuous,Fully automatic |
Certification | CE | Place of Origin | China |
High Light | rolling mill equipment ,hot rolling machine |
Finishing Hot Roll Mill One DC Drives Two 75×75×2000mm Billets
HOT ROLL MILL PROCESS EQUIPMENT
Design basis
1 Raw material spec: 60×60×2000mm
2 Final products spec: Φ8~Φ12mm hot-rolled deformed bar,
cut-to-length 6-12m
3 Hourly output: 8-10t/h
Rolling type and rolling mill configuration
1 Rolling mill layout type adopts semi-continuous.
2 To roll min. Section Φ10mm deformed bar based on 75×75mm
billets, rolling passes is of 15.
3 Adopt “one stand of service ” type to reduce rolling passes gradually.
4 There are total 11 stands of rolling mill in the whole production line,
including Φ400×1 rough rolling mill, Φ300×6 intermediate rolling mill
and Φ300×2×2 finishing rolling mill.
5 Rolling mill drive: Φ400×1 rough rolling mill is AC motor. Φ300×6
intermediate rolling mill is “one AC motor drives six”.
finishing rolling mill is “one DC drives two”
Φ300×2×2
6 The highest rolling speed of final products stands to roll Φ10mm
deformed bar is 8m/s.
Equipment characteristic
1. Rolling mill stand adopts pre-stressed type. This type is high
stiffness and easy to change roller.
2. The rolling mill’s driving applies reducer and the duplex adopt
two-grade reduction united gearbox. This type has following advantage:
low weight, small volume, economical space occupation, low cost and etc.
Gear-shaft material: 42CrMo forged, Wheel gear material ZG35CrMo,
the box is of structural parts.
3. Cooling bed entering adopts free of roller table pneumatic
entering type, which has the advantage of light equipment, simple, low
cost and easy maintenance compared with apron plate type entering
device.
4. End-cropping and multiple-length flying shear adopt
pneumatic clutch frequency controls speed, rotatory type. This type of
flying shear has the advantage of low motor power, simple electric
control and low investment compared with start-stop flying shear.
5. The bundling adopts mechanical pneumatic combined type
automatic machine, and the material for bundling is Φ6.5mm wire rod.
Process equipment list
Mechanical part | |
1 | Ladle turret/ladle moving car/ladle fixed support (determined by customers) |
2 | Tundish |
3 | Tundish car |
4 | Mould |
5 | Mould vibration device |
6 | Vibration drive device |
7 | Protecting cover for vibration device |
8 | Secondary coolings spraying frame |
9 | Secondary coolings spraying pipe |
10 | Spraying nozzle for secondary cooling water |
11 | Support roller device for secondary and thirdly cooling |
12 | Withdrawal straightening machine |
13 | Transmission device for withdrawal straightening machine |
14 | Universal joint |
15 | Rigid dummy bar |
16 | Dummy bar storage device |
17 | Guide roller for dummy bar storage device |
18 | Billet delivery roller table |
19 | Hydraulic billet pusher |
20 | Platform for billet collection |
21 | Flame cutting machine/hydraulic shear (determined by customers) |
Electrics control system | |
23 | Control system for mould vibration |
24 | Control system for withdrawal straightening machine |
25 | Effective control system for dummy bar |
28 | Control system for billet delivery roller table |
29 | Control system for billet out |
30 | Control system for central hydraulic station |
Steel structure | |
31 | Main casting platform |
32 | Casting platform |
33 | Platform for dummy bar storage |
Auxiliary system | |
34 | Hydraulic system |
35 | Discharging device for secondary coolings steam |
36 | Control system for secondary cooling water |
37 | Suspended operation box for withdrawal straightening part |
38 | Special configuration can be provided in accordance with customers requirements |
Welcome to visit and inspect!
Contact persone: Angel Zhang
Contact phone:+86-13921168736
Email: wxzhangying@126.com
Company Details
Business Type:
Manufacturer
Year Established:
1989
Total Annual:
1000000-9000000
Employee Number:
>45
Ecer Certification:
Verified Supplier
Our company is located at the northeast of Wuxi, Jiangsu Province, with only 2.5 hours of driving distance to Shanghai Pudong International Airport, and the traffic is very convenient. Wuxi Huadong Industrial Furnace Co., Ltd is a comprehensive enterprise integrating scientific rese... Our company is located at the northeast of Wuxi, Jiangsu Province, with only 2.5 hours of driving distance to Shanghai Pudong International Airport, and the traffic is very convenient. Wuxi Huadong Industrial Furnace Co., Ltd is a comprehensive enterprise integrating scientific rese...
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