Product descripation:
The WXC series of center-less lathe and JY series of straightening machines are high -level new equipment with independent intellectual property rights on the basis of absorbing and digesting foreign advanced technology, making adventurous innovation, and research&development take into consideration of actual situation of domestic companies. Our technology reaches the domestic advanced level in reliability and quality while keeps a relatively lower price, with its efficiency more several times than the conventional process.
Our products are suitable to process different kinds of metal material, for instance, black metal material such as structural steel, alloy steel, spring steel, bearing steel,tool steel, copper and copper alloy, aluminum and aluminum alloy, magnesium alloy, titanium and titanium alloy and other non-ferrous metal materials.
WXC series of centerless lathe is high-efficient specialized lathe to make a rough or fine machining to the surface of bar material such as slender shaft and other bars. It is able to not only get rid of the imperfection on the bar surface , de-carburized layer, crack etc, but also to guarantee relatively high accuracy. It is especially suitable to process extra long bar and bar with large machining allowance.
7 cross roll straightening machine
1. Design and manufacture of machine
1.1 Designing institution: Yantai Haige Machine Tools Co.,Ltd.
1.2 Manufacturer: Yantai Haige Machine Tools Co.,Ltd.
1.3 Origin of machine: Yantai, Shandong province,China
1.4 Machine Model:JZ7G100, seven-roll Straightening Machine
2. Main Technical Parameter
1,raw material: hot rolled bar
2,specification: Φ35-φ100×3500—6000mm
3,material: Carbon tool steel, carbon structural steel, alloy tool steel, alloy structural steel, spring steel, bearing steel, stainless steel, high speed tool steel, and other special steel.
4,material property:yield strength: σb Less than or equal to Less than or equal to 800Mpa, hardness Less than or equal to 300HB.
temperature when straightening:room temperature.
input curvature: Less than or equal to 6‰,input curvature in full length Less than or equal to 20mm.Two ends chamfered, no hook end.
Diameter tolerance: Less than or equal to d-2-GB/T 702
Roundness:50 percent of diameter tolerance
6,output straightness: Less than or equal to 1.5mm/m( this should be the measured valve minus ovality , when near limit diameter of the range or two ends of the bar ,the straightness is Less than or equal to 3mm/m)
7,process rate: 10—30m/min(this speed should be reduced when processing the bar with high tensile strength, high hardness, near the limit range and with worse straightness )
8,Other Parameters:
8.1,Total power:350KW
8.2,Voltage:3X380V(adjustable)±10 percent
8.3,Frequency:50Hz±2 percent
8.4,feed direction: From left to right
8.5,Accuracy measurement:platform feeler
8.6,air consumption: 1.5m3/min （pressure: Greater than or equal to 0.5MP
3. Machine Introduction
This machine makes reference and comparison to the advantages of the prototype machines from various foreign companies, and at the same time takes domestic production characteristics into consideration to proceed the practical design for the purpose of optimization. This machine is able to do stable running with high efficiency and good surface quality of bar and pipe. It is suitable for factories which engaged in steel finishing industry,use this machine to straighten bar and pipe, and is able to provide accordingly technical grade to different customers and different need.
4. Product dispaly:
5.Packing and delivery:
we have much experience in exporting transportation packaging. Taking multi protection measures:
6. company profile:
Yantai Haige International Trading Co.,Ltd.,is a joint-stock enterprise engaged in exporting products such as machines,pumps and parts etc. produced in China to the markets abroad,which is located in Laishan district,Yantai City,Shandong Province,China. Our company is based on the manufacturing plant-Yantai Haige machine tools Co.,Ltd and Yantai Hangjian Refined Special Steel Equipment Co.,Ltd. which focus on manufacturing many kinds of metal finishing equipment. Area of the factory is about 10000 square meter. There are one hundred and sixty staffs working in the factory,includes 14 staffs focusing on R&D.
We have exported various products which mostly are machines and machine parts to many countries.We can provide timely oversea service. We are the exclusive agent of Yantai Volm Vacuum Technology Co.,Ltd.,which focus on manufacturing various of vacuum pumps,we represent their business in international markets.Also we are appointed to be the sole sales agent of Shandong Gexin machinery manufacturing Co.,Ltd. for their Rotational Moulding products and machine. We focus on the the quality of the products we sell,We welcome you to our plant and hope to have the pleasure of providing you the perfect products and best services.
7. Customer visit:
8. Exhibition:
9. Certificate:
10. customer service:
1 Free quality guarantee period for 12 months, except for wearing parts.
5.Our engineers can offer overseas service, including guiding installation, commissioning, training, etc, if our customer needs.
11. FAQ:
1. When is the delivery time?
Delivery will occur between 15 and 20 days from order date. Faster delivery time can be arranged if needed.
2. Do you have any MOQ limit?
Yes it depends on the products' size and production process.
3. What's your payment method?
Paypal, T/T, L/C, Western Unions, are available.
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