Add to Favorites

Huludao Shougang Donghua Machinery Co., Ltd

10YRS Verified Supplier

Product Categories

Download

All Products

Automatic Finished Product Straightening Line
Product Description

Three automatic finished product straightening lines can complete straightening and inspecting on line within 5 meters from X axis and Y axis, the power is hydraulic, after staightening, the lines will collect rails automatically then convey them to next line-end finishing machining line. The electrical controlling combines PLC with PC, and system has the functions of self-monitoring and self-testing, as well as automatic statistical returns.
Performance Parameters: Main power: 60Kw
Size: 35m× 3m× 2m
Max. Working pressure: 8~10MPa
The machining accuracy: 0.2mm/m, 1mm/5m; (tolerance can be set according to the need)efficiency: 80 seconds/root

Automatic Blank Straightening Production Line for Elevator Guide Rail
Product Description

According to the actual needs, the shot blasted blank will be distributed by shelf of blank straightening machine automatically to three guide rail blank straightening machines to do the straightening work, every straightening line has three straightening machines named X, Y, Z, which can respectively straighten bow spring, distortion and lateral bending by the way of step straightening (Step distance is 500mm. ) to meet the straightness(1.5~2mm/5m, the value can be set. ) of the guide rail blanks required by high speed broaching machine. The design power of single blank straightening line is 50Kw. The refrence outline dimension is 28m× 3m× 2m. The electrical controlling combines PLC with PC, system has the functions of self-monitoring and self-testing.
Performance data of blank straightening line for elevator guide rail: Straightness: 1.5~2mm/5m
Twisting degree: 1.5mm/5m, which is fit for high-speed broaching machine to make.
Efficiency: 1.5~2 minutes/root ( depend on quality of the blank)

Rubber Belt Conveyor (DH-002)
Product Description

1. Our company is a major belt conveyor manufacturer of Shougang Group, China.
2. Used in mine, metallurgy, coal, power plant, harbor, wharf and other industries.
3. TD series, DX series, DTD series, DT series and large inclination series
4. Capability is above 5000 tons
5. Exported to India, Malaysia, Brazil, etc.

High Quality Welded Steel Pipes (DH-001)
Product Description

Groove connector and adapter connector are adopted, easy and safe to connect and disassemble. Welded pipes are in the lead at home and abroad Lighter than the same ones in America and Russia. 100 series: Length is 6 meters, unit weight is 36kg; 150 series: Lenght is 6 meters, unit weight is 66kg
The working pressure of 150 series pipes is 6MPa, The testing pressure is 9MPa.
Varied anticorrosion methods can be chosed to meet the needs of customers. The welded pipes are guaranteed for 40 years.
Military, civil engineering. Conveying of low pressure liquid such as water, gas and oil. Machinery parts such as conveyor rollers, trusses, auto drive shafts, mineral hydraulic holedrs. etc.

High Speed Elevator Guide Rail Planer Machine
Product Description

Our company newest elevator guide rail machine lies in the leading position in the world of similar products. This equipment is 26 meters long, 4.5meters width, 3 meters high, about 100 tons. It not only has filled the blank of our country elevator guide rail processing, simultaneously also said goodbye to Asia not to have such elevator guide rail machine in the history. This equipments main merit is:

1st, high efficiency: The entire equipment only needs one person to monitor, using the complete automatic electrical motor to fill in and fill out, then it works automatically, by the strong magnetism card and the automatic platoon truncating system, more than thirty knives shaping at the same time, the average time for processing one guide rail only needs 40---70 second, equally every day completes guide rails 1, 400, processing guide rail 511, 000 every year; But by traditional equipment processing a guide rail probably needs 6 - 8 minutes, equally every day completes guide rail 240, processing guide rail 87, 600 every year. Thus, over produces 47, 400 tons every year, by each ton 300 Yuan profits computation, actual every year makes a profit of 14.22 million Yuan.

2ND, high accuracy: Each size precision of elevator guide rail can achieve international leading level. By traditional shaping processing, the guide rails surface roughness only can achieve Ra6.3, each guide rail size is inconsistent, This has seriously affected elevators steady movement. But our guide rails taper is smaller than 0.015 mm, the surface roughness is smaller than Ra0.8. Other each precision is also superior to similar product. The precision class may achieve the BE standard. After installing this guide rail, the elevator can move steadily, elevator service life also be longer.

3rd, high tech: This equipment has united the design idea of numerical control and labor controls PLC, makes good to the machines controlling flexibility. According to different service condition, the system can promote as necessary, moreover using intelligence control system, enables the equipment to have self- examination, self- judgement, oneself revised, self- monitoring function. This equipments operation is nimble, fully considered workers service condition, also may subsystem automatic control, also entire system may automatic control; Also may subsystem open the vehicle, also entire system may open the vehicle, which enable this equipment to have a better operationality. Its automation, data, screen technology, the human nature design has all achieved the world colleague industry advanced level.

1 << < 1 > >> 
辽ICP备09008998号-11 ICP许可证号:辽B2-20160268. Business License. Copyright Notice © 2018-2023 Liaoning MEC Group Co., Ltd. All rights reserved.