Hermetic automatic door
A brand new automatic door model designed after 3 years of development by kbb group. Able to completely cut off internal and external air circulation and noise, making it extremely suitable for hospitals, research institutions, recording studios, clean workshops and any other areas where noise or air separation is required.
Function:
1, radiation protection processing
Hermetic door consists of door frames adoption of aluminum alloy, aluminum surface spray and a polyurethane composition. If a radiation protection function needs to be incorporated, kbb will place 2 plates of lead in the foam layer of the frame and replace the observation window with radiation protected glass, allowing kh1000 to be used in radioactive locations.
2, air-tight seal
Using seal on all sides of the door leaf to fill the gaps between the door and the frame achieving a dust proof seal.
After reaching the closed position, the door leaf will move inwards and downwards an additional 5mm to ensure a closed gap between the door leaf and the frame for an airtight seal.
Features
-specially designed v shaped concave track and load bearing gyro design, guaranteeing an all out smooth appearance, steady operation and minimal startup noise.
-self lubricating gyro wheel materials and a dust proof design making kh1000 simple and convenient.
-assisting startup springs allowing the door to open easier, faster and quieter increasing the systems reliability.
-high quality wear resistant belt drives ensuring minimum wear and tear on the belt while reducing noise.
Supplier: Fruits like apples, oranges, papaya, pear, lemon, kiwi, loquat, melon, vegetables like potatoes, garlic, tomato, ginger, carrots, cucumber, pepper, onion, garments, face mask, coffee beans, windows and doors (a different kind), glasses (different of glasses), sun houses, wooden pellets furniture, pet products kids toys
Supplier: Hardwood and softwood logs usa and canada
souther yellow pine logs, eastern white pine logs
walnut logs, red oak logs, cherry logs, african teak logs & various other specie
lumber sd and kd, syp lumber , ewp lumber
lumber : ashwood ,redoak, white oak ,walnut sawn timber hardwood : red merantiwood malaysia
european hardwood, beechwood,ashwood,red oak ,white oak , whitewood : ad ast, kd ,kd s4s white wood and wood pallets
austrian whitewood, bosnian whitewood, romanian whitewood, usa pine wood brazil whitewood
plywood :china ,malaysia,indonesia ,vietnam commercial plywood, veneer plywood ,melamine plywood, hpl plywood
mdf: china ,thailand ,malaysia
plain mdf ,melamine mdf , veneer mdf , high glossy mdf , film faced plywood (marine plywood): china,india,vietnam
shuttering plywood
solid chipboard, particular board and osb board
doors and frames
Buyer: Hardwood and softwood logs usa and canada
souther yellow pine logs, eastern white pine logs
walnut logs, red oak logs, cherry logs, african teak logs & various other specie
lumber sd and kd, syp lumber , ewp lumber
lumber : ashwood ,redoak, white oak ,walnut sawn timber hardwood : red merantiwood malaysia
european hardwood, beechwood,ashwood,red oak ,white oak , whitewood : ad ast, kd ,kd s4s white wood and wood pallets
austrian whitewood, bosnian whitewood, romanian whitewood, usa pine wood brazil whitewood
plywood :china ,malaysia,indonesia ,vietnam commercial plywood, veneer plywood ,melamine plywood, hpl plywood
mdf: china ,thailand ,malaysia
plain mdf ,melamine mdf , veneer mdf , high glossy mdf , film faced plywood (marine plywood): china,india,vietnam
shuttering plywood
solid chipboard, particular board and osb board
doors and frames
