Warehouses Manual Rolling Shutters Durable Steel Roll Up Shutter Doors
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                                            Manual steel roll up shutter doors / manual chain hoist operation steel rolling shutter doors Basic info Spring box + counter spring Torsion spring Manual hoist chain Steel wire rope Item number SMS001 SMS002 SMS003 SMS004 Max width 3000 mm 4000 mm 5000 ......                                         
                                            Starking Shutter Manufacturer Limited
                                         
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Roller Shutter Door Accessories, Iron Spring Box Roller Shutter Spring Box, Door Opener Motor with 2 Remote
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                                            Electric Garage Roller Door Opener Motor with 2 Remote, Auto Garage Roller Door Motor Gate Opener Roller Shutter Built-in Motor with Led Light,Height Power Up to 14.8ft and 164 Ft Distance Installation requirements are as follows: products-supplies.com 1. ......                                         
                                            YANTAI BAGEASE PRODUCTS SUPPLIES MANUFACTURING CO.,LTD.
                                         
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Spring Box Sliding Gate Hardware TH01A TH01B TH01C TH02A TH02B TH02C TH03A TH03B TH03C
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                                            ... and competitive price Prompt delivery Packing as per customer’s demand. Description: Spring Box,Door Accessory 1. steel spring box,spring box for roller door,rolling door spring box. 2. Material:steel,Q235.galvanized with zinc,for long lasting. 3....                                         
                                            Hangzhou Ocean Industry Co.,Ltd
                                         
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Shutter Door Torsion Spring Automatic Rolling Door Accessories Double Torsion Spring
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                                            ... spring size: all size/AS you required • Torsion spring surface Finish: zinc plated (trivalent chromium or sexivalent chromium), nickel plated,oxidation plated, plain finish , Black Oxide and so on • Torsion spring plating: BlackOxided, Zinc,Chrome,...                                         
                                            Hangzhou bluesteel machine co., ltd
                                         
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High Quality 201 304 316 316L 904 904L Spring Stainless Steel Strip Polished For Rolling Shutter Accessories
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                                            ... components or parts with similar performance requirements, especially a variety of springs, such as coil springs, plate springs, etc., is a special structural steel. Spring materials should have a high elastic limit, high strength, high fatigue limit,...                                         
                                            Jiangsu Xinyuanxing  Metal Products Co.,Ltd
                                         
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High Speed Rolling Shutter Roll Forming Machine Galvanized Steel
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                                            ...Steel Rolling Shutter Door Roll Forming Machine With Hydraulic Cut Rolling doors are doors with multiple movable joints linked together in series, in a fixed chute, which rotate up and down on a scroll above the door. Rolling doors are often used in shops. (rolling shutter door roll forming machine/ rolling shutter door bending machine) It consists of curtain panels, seat panels, rails, supports, rollers, boxes......                                         
                                            WUXI LINBAY MACHINERY CO.,LTD
                                         
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Wholesale Adjustable Large Spiral Torsion Spring For Garage Door Rolling Shutter Doors
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                                            ... Material stainless steel, spring steel, carbon steel, 65Mn, music wire MOQ 5000PCS MPN 1000000PCS/Even higher Usage Spring used in automotive, instrument, electrical equipment, household appliances, furniture, mechanical equipment, daily living equipment,...                                         
                                            Guangdong Hershey Spring Industrial Co., Ltd 
                                         
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5.5 M Length Roll Shutter Door Forming Machine With 8 - 15m / Min Working Speed
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                                            Roller Shutter Door Sheet Roll Forming Machine / Roll Panel Cold Roll Forming Machine For Steel Machinary For Steel Work flow: Manual uncoiler--punching-- roll forming machine-- PLC control box-- hydraulic cutting-- output table Article No. Item Name ......                                         
                                            Xinghe Roll Forming Machinery Co.,Ltd
                                         
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Steel Fire Rolling Shutter Door , White Fire Resistant Roller Shutters
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                                            ... and control box can also meet the requirements of Fire -resistance integrity. The flameproof rolling shutter is a kind of Fire and heat-insulating device suitable for buildings with large openings. The Scroll of the roller shutter is hidden designed with...                                         
                                            Zowor Door Industry Co., Ltd
                                         
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14 Steps Door Frame Roll Forming Machine , Rolling Shutter Machine
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                                            14 Steps Door Frame Roll Forming Machine , Rolling Shutter Machine Product Description Door frame roll forming machine steel profile roller shutter door gate frame shapping machine 1. Specifications of roller shutter slat forming machine 1)Main ......                                         
                                            Wuxi Zhongborui Machinery Co. Ltd.
                                         
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