Double Layer Blackout Roller Blinds Chain Roller blinds drive the bead wheel running to supply the running power of arbor wheel along the roller wheel in the torsional spring’s loosing direction, together with support plat to drive the roller tube running and drive the fabric remove up and down.
Chain roller blinds could build in spring helper system to make it more energy saving and more steady running.
Chain roller blinds have the characteristics of easy installing, long service time, high strength, lower influence of circumstance,non-deforming, exquisite appearance etc.
Type: Roller Shutter, Curtains, Roller Blinds Brand: Sunshade Material: Aluminum Alloy Head Rail/Bottom Rail/Fabric Fabric: Sunscreen/Blackout Size: Customized Color: White,Grey,Light Grey,Black etc Dynamic Motorized/Automatic Operation: Remote Control/Wireless Control/Group Control Packing: Polywood cases Delivery Time: About 5-7 working days after receive deposit Shipping Terms: DHL,UPS, EMS, TNT, FEDEX, Ocean shipping etc Payment Terms: T/T, Western Union, Cash etc Certification: CE, ISO9001:2000 Double Layer Roller Blinds System
1) Chain roller blinds are consisted by the components of chute, clutch, chain, code, bottom rail, fabric etc.
2) The aluminum alloy tube is 28mm or 38mm diameter in the anodic oxidation treatment surface and smooth pvc plug-in unit.
3) The fabric is no need to be sewed and the fittings is scientific and rational logistic, with the function of anti-skidding and auto-lock in the operating process.
4) The chain is smooth, little friction, against break. Blinds components
Blackout/Sunscreen roller blinds fabric Standard Width 2.0/2.5/3.0M Color color watch or customized Series Blackout, semi-shading, transparent Fabric Plain/Twill/Irregular woven Openness Factors 0,3%,5%,7%,100% Thickness 0.36mm,0.50mm,0.6mm Mesh/In 36*36/46*46/38*38 Yarn Diameter(mm) G75*75/0.32*0.32/0.42*0.42 Abrasion Resistance Above 10000(ASTM D5966) Flame Retardant B1(GB17591-1998) Application area Hotel, office room and home decoration.
Chain roller blinds schedule
Chain roller blinds should use different chain bead according to the different requirements. Only the diameter, space of the chain bead matching with the clutch, the optimal using effort could reach.
1. Plastic dense chain bead:
The friction and break between chain and clutch are little, equal load-carrying, smooth and steady running, Long service time.
2. Plastic thin chain bead:
The usability of thin chain bead is as similar as the dense. Slight low strength, the drape property is much better.
3. S tainless chain bead:
High strength, better drape property, lower influence of circumstance, more durable, a little expensive, used in high and heavy blinds . Company certificate
The Packing Inner Packing :Foam Plastic Bags
1.Waterproof ,Dustproof . 2.Protection the blinds. 3.Clean,Beautiful .
Outer Packing: Polywood Cases
1) Polywood Cases is free fumigating and there is not any harmful substance. 2) The cases is avoid harm by rough-handling. 3) The best packing choice for LCL,FCL .