Liaocheng, Shandong, China
Business Type: Trading Company
The core material of cold room door sandwich panel is polyurethane and panel integral foaming.The thickness of the core material is between 75-200mm.Can be customized according to customer requirements.
Cold room doors can be divided into --hinge doors,sliding doors and lifting doors.
1. Hinge door is divided into semi-buried door,full-buried door and lumbar bar door(rotating shaft door)
2. The sliding door is electric and manual.Manual door and electric door are divided into two kinds:single-open and double-open .according to weight:light door (plastic sub-frame within 1.2 maters),medium door(sub-frame within 1.8 meters),heavy door(sub-frame over 1.8 meters).The door frame can be made of foamed frame,which has good thermal insulation,sealing and long service life.The sealing strip can withstand the rapid change of temperature and pressure caused by wind pressure during testing without causing condensation.Aluminum alloy or stainless steel are selected to make the door edge.The panel can be made of coloured steel or stainless steel .It has good thermal insulation and is equipped with self-limiting electric heating wire.
3. The lifting door has vertical lifting door and rolling shutter door of refrigeration,heat preservation lifting door of workshop ,etc.
Easy to open,fast and safe to use.The door body is lifted along the fixed track,and the same torsion spring system is used to balance the door body,open and close freely,with unique sealing structure and stability performance.Its design takes occupancy space minimization as the standard ,vertical to the ground,parallel to the wall operation ,so as to maximize the saving of occupancy area and space,fully meet the requirements of different customers.
The whole foaming of the polyurethane and the panel is adopted,the appearance is flat, the heat preservation performance is good,the unique round-round shape,the aluminum alloy or the stainless steel material is used for manufacturing the door edge,the panel can be made of colored steel plate or stainless steel,and equipped with limited temperature shop tropical.
The electronic control system of Suzhou Mokang is adopted.which has the functions of synchronization and clamping prevention, convenient installation and superior performance.
the use of advanced technology,exquisite production,sealing,good thermal insulation performance.The invention has the characteristics that the door body is stable in operation, the large-size door body is more suitable.
Stainless steel coated with aluminum alloy or c-beam,the appearance is clean and generous,durable,and the panel is made of stainless or colored steel plate,and equipped with limited temperature shop tropical.no temperature control or manual switching power supply is required,and the automation is strong.
Guide rail device
Aluminum alloy makes guideway,the inner guide wheel device and the pressing wheel device cooperate with each other so that the door is separated from the door frame when it is started and pressed to the door frame and the floor when it is closed.
Ω Heavy electric sliding door
|Door fan name||Small cold storage door||Medium cold storage door||Large cold storage door|
|Application condition||Use of small cold storage||Use of a trolley||Us of the storage battery forklift|
|Door hole clearance (L×W)mm||900×1950||1200×1950||1500×2250|
|Door fan specification|
1. we use standard seaworthy packing for long distance transportation.
2. PU sandwich panel surface automatic film,to ensure the neatness and beauty of the plate surface. at the same time,to prevent the scratch from any place.
Shangdong Heli Refrigeration Equipment Co.,Ltd. is located in Liaocheng, a beautiful water city. the company was founded in April 2012. It is a professional supplier of cold chain system engineering, low temperature deep processing engineering of agricultural products, constant temperature and humidity system engineering. the company's main products are: metal surface series of insulation panel,PIR insulation panel,purification(clean) series insulation panel, polyurethane composite material, cold storage door series, refrigeration system,ice making machine, as well as more than 10 patented products with independent intellectual property rights,such as "edible fungus air conditioning equipment", "mobile cold storage", "cold chain logistics refrigeration box", "new refrigetion after supplement". Products are sold to Shandong,Heilongjiang and Jiangxi provinces,municipalities and autonomous regions, with annual production of more than 500000 square meters of panel.
The company introduced Italian cyclopentane high pressure foaming machines and polyurethane metal panel production line equipment with international advanced level . It is the first one to use environmental friendly foaming agent to produce polyurethane sheet series products in china .It is one of the demonstration projects enterprises of Montreal International Multilateral Fund .The company has established a comprehensive strategic cooperative relationship with international brand Bayer company.Bizel China ,Sinochem Science and Technology ,Dow Chemistry and other enterprises to provide technical support for the production of high-standard,high-performance and high-quality products.
It is based on the customer's needs and is customized according to the customer's requirements.
1).Professional and experienced trading team has the capacity to communicate with you.
2).Tech. department support design for free.
3).Customer's design is welcome.
1).Delivery on time
2).Satisfy customer's need about quality/quantity etc
3).Make changes when customer requires
1).Insure the installed completely and correctly.
2).Provide advice about maintenance and use
3).Provide professional and experienced train
1 How can I place order?
A: You can contact us by email about your order details, or place order on line.
2 How can I pay you?
A: After you confirm our PI, we will request you to pay. T/Tand L/C are the most usual ways we are using.
3 What's the order procedure?
A: First we discuss order details, production details by email or TM. Then we issue you an PI for your confirmation. You will be requested to do pr -epaid full payment or deposit before we go into production. After we get the deposit, we start to process the order. We usually need 7-15days if we don't have the items in stock. Before production has been finished, we will contact you for shipment details, and the balance payment. After payment has been settled, we start to prepare the shipment for you.
4 How do you take care when your clients received defective products?
A: replacement. If there are some defective items, we usually credit to our customer or replace in next shipment.
5 How do you check all the goods in the production line?
A: We have spot inspection and finished product inspection. We check the goods when they go into next step production procedure.