Hot-selling Automatic Under Door Drop Down Seal Fire Door Seal

All we do is often involved with our tenet ” Purchaser to start with, Rely on initially, devoting over the food stuff packaging and environmental defense for Hot-selling Automatic Under Door Drop Down Seal Fire Door Seal, We goal at Ongoing system innovation, management innovation, elite innovation and sector innovation, give full play for the overall advantages, and constantly make improvements to support excellent.
All we do is often involved with our tenet ” Purchaser to start with, Rely on initially, devoting over the food stuff packaging and environmental defense for China Seal Strip and Bottom Seal, To win customers’ confidence, Best Source has set up a strong sales and after-sales team to supply the best product and service. Best Source abides by the idea of “Grow with customer” and philosophy of “Customer-oriented” to achieve cooperation of mutual trust and benefit. Best Source will always stand ready to cooperate with you. Let’s grow together!

Product Description

GF-B11 The consealed drop down seal specially designed for sliding doors. When the door slides to close, the sealing strip automatically descends to seal the gap at the bottom of the door. The closed state is locked by a strong magnet. When the sliding door force is applied manually, the sealing strip automatically rises. There is no friction between the rubber strip and the ground.

• Length：300mm ~1500mm，

• Sealing gap：3mm~15mm

• Finish：Anodized silver

• Fixing：Slot 18mm * 35mm through slot at the bottom of the sliding door, put the product into it, draw out the sealing strip, and fix the sealer upward from the elliptical hole of the aluminum alloy lifting rod with screws.

• Plunger ：Nylon plunger

• Seal：Co-extruded PVC

All we do is often involved with our tenet ” Purchaser to start with, Rely on initially, devoting over the food stuff packaging and environmental defense for Hot-selling Automatic Under Door Drop Down Seal Fire Door Seal, We goal at Ongoing system innovation, management innovation, elite innovation and sector innovation, give full play for the overall advantages, and constantly make improvements to support excellent.
Hot-selling China Seal Strip and Bottom Seal, To win customers’ confidence, Best Source has set up a strong sales and after-sales team to supply the best product and service. Best Source abides by the idea of “Grow with customer” and philosophy of “Customer-oriented” to achieve cooperation of mutual trust and benefit. Best Source will always stand ready to cooperate with you. Let’s grow together!