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Sliding door suitable cold rooms having negative temperatures up to -30° C. Blade edge in anodized aluminium thickness: 68mm, 92mm, 100mm, 121mm, 150mm with PVC profile for second gasket.
N° 2 EPDM double density gaskets on 3 sides, lower gasket in PVC to maintain maximum airtight isolation.
Aluminium profile: assures the perfect straight sliding of the blade during opening and closing. Clamp: thanks to its sloping level it assures the hermetic closing of the combination door / frame. Closing cap for the aluminium profile: it avoids the accumulation of dirt.
Heating cable ~30W/m powered at 220V and put inside the frame to prevent frost buildup and gasket freezing.
Up to 3000x3500mm. For bigger dimensions this type of door is produced with not standard spare parts (i.e. pulleys made of stainless steel having wheels in aluminium, sliding rail in stainless steel, and so on).
Every MTH cold room door is assembled with high-quality critical parts. Key components such as sealing strips, thermal-break profiles, hinges and panic locks are imported from Italy.
We supply complete accessories including PVC & aluminum profiles, EPDM gaskets, heating cables, sliding hardware, pressure compensation valves, insulated portholes and automation parts.
Reliable accessories ensure excellent thermal insulation, tight sealing, smooth operation and long-term service life for cold storage doors.
Our cold storage doors comply with international standards. We have obtained multiple authoritative certificates for product safety and performance.
Key raw components including sealing strips, panic exit locks, thermal-break profiles are imported from Italy. Strict quality inspection is implemented throughout production, from raw material incoming check to finished-goods testing.
We guarantee stable performance, reliable safety and long service life for every door supplied.
Headquartered in Turin, Italy, MTH was founded in 1942. Since its establishment, the company has been dedicated to the R&D and manufacturing of industrial cold storage insulated doors. It is a world-renowned developer and manufacturer of insulated door accessories, as well as a model and standard setter in the global insulated door industry.
MTH (Qingdao) Cold Storage Door Manufacturing Co., Ltd. is a joint venture subsidiary of Italy’s MTH Group in China. It acts on behalf of MTH Italy to handle sales, after-sales service, promotion and other businesses across East Asia. Core components such as hardware fittings and sealing strips for its insulated doors are imported directly from Italy. Its main products include industrial sectional doors, hinged doors, sliding doors, overhead doors, swing traffic doors, high-speed rolling doors (original imported), controlled atmosphere doors and more.
The company primarily serves industries including pharmaceuticals & healthcare, food processing, cold chain logistics, airline catering, climate testing and other sectors.
This includes food, pharmaceuticals, and chemicals, particularly those that require temperature control, as well as airline catering and climate testing.
Typically, it takes 10 to 30 days after receiving the advance payment. The specific delivery time depends on your order and quantity.
Yes, please let us know the dimensions, quantity, and installation requirements.
We provide expert advice tailored to your specific needs and refrigeration environment to help you select the most suitable doors and configurations.
Our sliding doors are suitable for cold rooms having negative temperatures down to -30° C, equipped with blade edge thicknesses ranging from 68mm up to 150mm.
Key components including sealing strips, panic exit locks, and thermal-break profiles are imported directly from Italy to ensure high performance and long service life.
Our sales engineers respond to project questions during working hours (GST+4).
