300, 000 Tpy High Speed Steel Wire Rod Hot Rolling Mill Monoblock Stand Production Line
Xi'an Weikeduo Electrical & Mechanical Equipment Co., Ltd.- Rolling Shape:Wire Rod
- Product:Steel Billet
- Roller Position:Vertical
- Roller Number:Four-High
- Layout:Single Stand
- Type:Hot Rolling Mill
Base Info
- Model NO.:WRM201906
- Transport Package:Seaworthy Packing or as Customers′request
- Specification:ISO9001, SGS, BV
- Trademark:Hangji
- Origin:Shaanxi, China
- HS Code:8455213000
- Production Capacity:30sets,Year
Description
Basic Info.
Model NO. WRM201906 Transport Package Seaworthy Packing or as Customers′request Specification ISO9001, SGS, BV Trademark Hangji Origin Shaanxi, China HS Code 8455213000 Production Capacity 30sets/YearProduct Description
300,000tons Annual Capacity of Wire Rod Production Line
Summarize
1.Briefings: The production line produces hot rolled deformed bar. The main process is: raw materials of continuous casting billet is heated to a suitable temperature, by conveying roller feed into the roughing mill, intermediate rolling mill, pre-finishing mill, and ultimately produce a diameter of 6 ~16mm deformed bar products, after pressure feed, laying, cooling, wire rod is collected by coiler , then shipped to the bundling machine packaging into bundles, finally Labeling, weighting and storage.
2.Input Material: 130x130x12000mm Continuous Casting Billet
Product steel grade :
High/low alloy steel, stainless steel, carbon steel.
3.Output Products: Φ6,8,10,12,14,16mm deformed bar coil
4.Annual Capacity: 300000 Tons/Year
Process flow:
Finishing Mill train→Pinch roll→Laying head→Cooling→Collecting→Packing→Labeling→Weighting→Storage
5. Declaration
5.1 Each and every piece of the machinery we provide can be operated smoothly. The operating noise meets the national standard.
5.2 The supplier will provide technical support and guidance on site while the demander covering the cost.
5.3 The rolling line is compact and can be operated smoothly with low cost.
Main Equipment List
No. | Equipment | Qty. | Remark |
1 | 300 Disc & Drum shear mechanicals only | 1set | |
2 | Looper | 1set | |
3 | Optical Guide Setter Standing platform around block mill with understructure All air, oil & water pipelines on the block mill only | 1set | |
4 | Entry & Exit Guides | 1set | |
5 | Isolated Lubrication system for block mill stands with screw/gear pumps | 1set | |
6 | Air-Oil lubrication system for seals & guides | 1set | |
7 | 6 Stand Block Mill including 6 Roll Stand cassettes 6 Bevel Gearboxes Synchro Gearbox Base Frame, Stand Supports, Couplings, Cobble box, Snap shear Roll Mounting & Dismounting Tool Base frame extension for 6 stand block | 1set | |
8 | Water-oil centrifugal separator | 1set | |
9 | Entry Pinch Roll mechanicals only | 1set | |
10 | Emergency Tank for supply during power failure | 1set | |
11 | Hydraulic Power pack for cover opening | 1set | |
12 | Hydraulic Power pack for cylinders in roll stands for roll balancing | 1set | |
13 | Single Line Water Box for Wire Rod / TMT | 8 sets | |
14 | High speed pinch rolls including motors / drives | 1set | |
15 | Coil Laying head including motors /drives | 1set | |
16 | First Segment of Coil cooling conveyor with solid rollers | 4 sets | |
17 | Coil Handling System for 1.2 Tonne Coil | 1set |
parameters
Material specification | Φ16~20mm |
Material temperature | >850ºC |
Produce specification | Φ5.5~16mm |
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 |
Equipment performance
The form of mill: Cantilever roller loop mill
The quantity of frame: ten (first~fifth frame are Φ200 mill,sixth~tenth frame are Φ150mill)
Design method: top crossed 45°, ten frames concentrated transmission.
Size of roll loop: Φ200 mill:(Φ210.5--Φ189.5)×Φ120.65×72mm
Φ150 mill:(Φ158.8-Φ142.9)×Φ87.76×62mm
Strength of rolling: Φ200 mill:152kN
Φ150mill:107.8kN
Space of rolling: Φ200 mill:2.86kNm
Φ150 mill:1.61kNm
Transmission motor: DC motor
Power: 1600kW×three or 4500 kW AC inverter motor
Rotating speed: 1000~1300 r/min
Working rotary speed: 900~1100r/min
The speed ratio of mill group:
The number of frame | Total speed ratio |
No1 Φ200 mill | 1.01206818 |
No2 Φ200 mill | 0.80487113 |
No3 Φ200 mill | 0.66878989 |
No4 Φ150 mill | 0.40239947 |
No5 Φ150 mill | 0.32262096 |
No6 Φ150 mill | 0.25726428 |
No7 Φ150 mill | 0.20520449 |
No8 Φ150 mill | 0.16346826 |
No9 Φ150 mill | 0.13058466 |
No10 Φ150 mill | 0.10499989 |
System oil pressure: 0.35~0.6MPa
Consumption: 1500L/min
Oil: Mobil 525
Cleanliness: 10m
Cooling for roll: water pressure: 0.6MPa
Consumption: maximum is 10´30m3/h
Hydraulic pressure system of protective cover:
Working pressure: 20MPa
System flow: 35 l/min
Composition of machine: Φ200 mill(three),Φ150mill(seven), guild fittings, speed increasing box, support base, flap, waterproof slot, buffer tank, the protective cover, couplings and pipework of finishing mill.
Before sale: design the suitable machine based on the specific demands
Medium sale:
1.Based on customer's demand to offer moderate quotation project 2.Accept customers to visit our factory
3.Help customer work out the schedule in china
After-sale:
1.On-site training personnel 2.Appoint special aftersale service staff, arrived at the scene guide clients installation and commission
Xi'an Weikeduo Electrical & Mechanical Equiment Co., Ltd.
With more than 20 years experience in metallurgical industry, The main business scope for the metallurgical machinery, high-speed gear box, hardened gear reducer. High-speed wire rod, bar, special steel rolling mill production line design, production, sales and installation; As well as for the aviation, steel, oil, electricity, coal mining machinery to provide intelligent re-manufacturing laser quenching, welding, cladding supporting processing, surface corrosion and wear-resistant alloy protective processor full set of technology development, services and applications. Crack detection of the equipment and spare parts, CMM measure and Gear detection. Products through the ISO9001 certification, the use of "Hangji" registered trademark of Shaanxi famous brand, with more than 10 patented technology, the establishment of a complete research and development, production and quality assurance system for high-tech enterprises.