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Total 4482 products from overhead door torsion spring Manufactures & Suppliers |
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Brand Name:bluesteel Place of Origin:China .... When the door is closed, the spring is wound. The spring is secured to a spring anchor bracket on one end and to the shaft on the other. When the steel rolling door opens, the spring in the barrel supports most of the door weight. The remainder of |
Hangzhou bluesteel machine co., ltd
Zhejiang |
Brand Name:Hershy Spring Model Number:HES-PC-003 Place of Origin:Guangdong ,China Stainless Steel Coil High Torque Overhead Door Torsion Spring Products Description Model Torsion Springs Material SS302(AISI302)/ SS304(AISI304)/ SS316(AISI316) Music wire Wire Diameter 0.08-10mm Outside Diameter >=0.... |
Guangdong Hershey Spring Industrial Co., Ltd
Guangdong |
Brand Name:HUIHUANG Model Number:Customize Place of Origin:China ...Door Torsion Springs Torsion Springs Adjustable Torsion Springs The common function of a Torsion Spring is to twist and then come back to its original position. The most familiar use of a torsion spring is on the old-fashioned clothespin. The rugged torsion spring joins the middle of the classic wood body. As we all have seen, when the user clasps open the clothespin, positions it over the clothes, and releases; the pressure of the torsion |
Xinxiang Huihuang Spring Co.,LTD.
Henan |
Brand Name:DESEO Model Number:SD4600 Place of Origin:CHINA ...Sectional Doors , Insulated Sectional Overhead Doors Application Scope: The industrial sectional door is applied to the outdoor passage,logistics center and external door of factory. Main Features: Automatic,security,heat preservation,torsion spring ... |
CHINA DESEO GROUP LIMITED
Jiangsu |
Brand Name:NV Model Number:NV0013 Place of Origin:CHINA ... diameter Above 1mm Length Free length as your request Total coils The total number of coils can be done as your request Type of ends Double torsion/straight/short hook/straight torsion/special Direction of |
HANGZHOU NORVEE MACHINERY CO.,LTD
Zhejiang |
Place of Origin:China Brand Name:Nayun ... SPRING LT 8 3.4 24.51 SPRING RT 8.5 3.4 26.11 SPRING LT 8.5 3.4 26.11 SPRING RT 9 3.4 27.71 SPRING LT 9 3.4 27.71 SPRING RT 9.5 3.4 29.33 SPRING LT 9.5 3.4 29.33 SPRING RT 10 3.4 30.95 SPRING LT 10 3.4 30.95 SPRING RT 10.5 3.4 |
Shanghai Nayun Door Industry Co., LTD
Shanghai |
Brand Name:HYD Model Number:HYD-230 Place of Origin:Dongguan,China ...Torsion Spring Making Machine 1.0-3.0 & Spring Coiling Machine ----Equipped with servo system and full digital drivers. ----Computer can sense automatically and slow down speed to protect motor when motor is too hot in high speed production process. ----Optional accessories: Torsion device, spring... |
Dongguan Hua Yi Da Spring Machinery Co., Ltd
Guangdong |
Brand Name:STARKING Model Number:SM002 Place of Origin:CHINA Manual Operation Steel Roller Shutter Doors / Push Up & Down Rolling Shutter Doors (SM001) Basic info Spring box + counter spring Torsion spring Manual hoist chain Steel wire rope Item number SMS001 SMS002 SMS003 SMS004 Max width 3000 ... |
Starking Shutter Manufacturer Limited
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Brand Name:atlas Model Number:OEM Place of Origin:China ... to receive your design drawing or detailed sizes, then we will give you a full information. OEM Shaped Stainless Steel Wire Form Spring Wire diameter 0.25mm-18mm Material Spring steel (SWC), Music wire(SWP), Stainless steel(SUS), Finish Zinc / Nickel / |
Yuhong Group Co.,Ltd
Zhejiang |
Categories:Metal Mounting Brackets Country/Region:china ...Spring Torsion Springs For Door Handles if you want to custom,please kindly supply bellow information: ♦ Spring type ♦ Material ♦ Wire diameter ♦ Surface treatment ♦ Inner diameter and outer diameter(ID and OD) ♦ Free length and work length ♦ Total coils and active coils ♦ Application ♦ Quantity Of course, a detailed spring... |
Xiamen METS Industry & Trade Co., Ltd
Fujian |
Brand Name:Toponewire Model Number:201/302/304/316/316L Place of Origin:China ... we are glad to receive your design drawing or detailed sizes, then we will give you a full information. OEM Shaped Stainless Steel Wire Form Spring Wire diameter 0.25mm-18mm Material Spring steel (SWC), Music wire(SWP), Stainless steel(SUS), Finish Zinc / |
Ningbo Huayuan Metal Products Co.,Ltd
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Brand Name:SUNCOME Model Number:H7000 Place of Origin:China ...Doors , Industrial Overhead Doors Big Size Main features: The sectional / industrial door combines good performance and aesthetic appeal. Simple operation and spring-balance system designed specifically to meet the demands of general industrial application. Using location Internal/External Door Door curtain material Steel sandwich construction Door panel thickness 40mm Insulation Polyurethane foam Door... |
EVERBESTEN INDUSTRIAL LIMITED
Shanghai |
Brand Name:NOBO Model Number:NOBO-FS-65s Place of Origin:Foshan,china Spring Manufacturing Machine Spring Torsio Torsion Spring Machine Servo motor Automatic Coiler Machine The machine is automatic equipment which specially combines coil and knot spring for soft –furniture .NOBO Wire Spring Manufacturing Machine Spring Torsio Torsion Spring... |
Foshan Nobo Machinery Co., Ltd.
Guangdong |
Model Number:NLJ-A Place of Origin:Xi'an,China Brand Name:TR Solids Control ...torsional spring dynamometer is used to determine the torsional spring termly for ensuring the accuracy of the viscometer. 1. Summary NLJ-A torsional spring dynamometer is mainly used to correct the spring dynamometer rigidity and display error of ZNN-D6 electric six-speed rotary viscometer. It used to determine the torsional spring... |
Xi'an TianRui Petroleum Machinery Equipment Co., Ltd.
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Brand Name:QI'AN Model Number:WFJ-1-7 Place of Origin:FOSHAN Customized Wholesale Factory Garage Door Torsion Spring Roller Shutter Product Description heat preservation, insect prevention, noise reduction, deodorization, indoor barrier function, reducing ... |
Foshan Qian Fireproof Shutter Doors Co., Ltd.
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Brand Name:RY Model Number:RY-Copper-433mhz-A Place of Origin:China ... energy when it is twisted. When it is twisted, it exerts a force (actually torque) in the opposite direction, proportional to the amount (angle) it is twisted. Electrical Characteristics: Material Spring Steel,Stainless Steel Wire Diameter 0.1 |
Zhangjiagang RY Electronic CO.,LTD
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Brand Name:NCR Model Number:4450738037 Place of Origin:China ...Torsion Spring 445-0761208-46-1 445-0738037 4450738037 NCR S2 Edge Register RH Torsion Spring Description We can supply new condition Brand NCR Part number 4450738037 Used in NCR S2 dispenser Part name NCR S2 Edge Register RH Torsion Spring MOQ 10PCs Other PN 445-0761208-46-1 4450738037 NCR S2 Edge Register RH Torsion Spring... |
Shenzhen Rong Mei Guang Science And Technology Co., Ltd.
Guangdong |
Brand Name:ZL Model Number:ZL-2121 Place of Origin:China ... used for testing and inspection of torsion spring. With simple operation, high precision, easy to carry, complete functions, widely used in all kinds of electric, light industry, machinery ... |
Dongguan Zhongli Instrument Technology Co., Ltd.
Guangdong |
Brand Name:Infinity Machine Model Number:RS-8108 Place of Origin:Made in China Computerised Torsion Spring Tester 360° ASTM A 938-2004 Electric Type Model: RS-8108 Purpose: This tester is suitable for the twist strength testing of metal wires and the cable isolation layer, put one end of specimen on the fixture and fix it, and twist... |
Infinity Machine International Inc.
Guangdong |
Brand Name:KLUK Model Number:KNH101 Place of Origin:GUANGDONG,CHINA ...Spring Door KFC Entrance Swing Door 2.0mm thickness anodized surface Floor spring door is a kind of embedded door shaft spring or built-in vertical floor spring. The door leaf can be opened inside and outside freely, and the door leaf is in the closed position when it is not touched. Floor spring door is a kind of common door in decoration engineering, which can be opened freely inside and outside.Aluminum Spring Doors... |
Guangdong KLUK Aluminum Building Technology Co., Ltd
Guangdong |