Rolling Safety Highway Guardrail Roller Safety Barrier Low Friction
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Safety Highway Rolling Guardrail Roller Barrier Safety Highway Rolling Guardrail Roller Barrier Introduction The roller barrier mainly adopts the "one column and four beams" method. By strengthening the performance and installation methods of the columns......
Qingdao TaiCheng transportation facilities Co.,Ltd.
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EVA Traffic Roller Rolling Guard Barrier Roller Safety Barrier High Performance
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...Roller Barrier With Low Price Color Is Customized Product Description Safety roller barrier "safety roller" is a fixture that prevent drivers and passengers from fatal accidents by not only absorbing shock energy but also converting shock energy into rotational energy.It is designed to effectively absorb shock and lead vehicle to the road direction to prevent large accidents. Road central safety roller......
Qingdao Henger Shipping Supply Co., Ltd
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Low Friction Roller Slip On 4 1/2'' Well Centralizers
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... obstructions in the wellbore, so it is well suited for horizontal applications Low Friction Roller Slip On casing Centralizer Features Lower friction Wells with temperatures up to 350°F (177°C) Extended-reach wells and wells with high dogleg severity...
Puyang Zhongshi Group Co., Ltd.
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NJG-2328-VH Cylindrical Low Friction Roller Bearing For Alternator High Load Carrying Capacity 140*102*300MM
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NJG-2328-VH Cylindrical Low Friction Roller Bearing For Alternator High Load Carrying Capacity 140*102*300MM Product Details Dear my friend, our company has thousands of products, and we cannot ......
ZhongHong bearing Co., LTD.
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Polyurethane Roller Safety Barrier Guard Rail For Highway Tunnel Bridge
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...the driving lane effectively by strengthening the performance and installation of upright and guardrails. Rolling system use a rotating structure, install the roller barrier on the upright and make it rotate freely. This free rotation can disassemble the...
Qingdao Florescence Marine Supply Co., LTD.
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Low friction Roller Ball Thrust Bearing 81113 81114 cylindrical rollers
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Low friction Thrust Roller Bearing 81113 81114 cylindrical rollers Thrust roller bearings are separable bearings, can only withstand axial load and a slight impact, to limit the shaft (or shell) of the axial displacement in one direction, it can be used as single-axis to the position. But its carrying capacity is far greater than the thrust ball bearings. Thrust roller......
Shenzhen Youmeite Bearings Co., Ltd.
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Low Friction Roller Ball Bearing / Single Row Tapered Roller Bearing ISO
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Single Row Tapered Roller Bearing High Precision Tapered Roller Bearing Tapered roller bearings are single row bearings of open design which are always adjusted against a second tapered roller bearing in a mirror image arrangement . The bearings are ......
Jiaxing Joyreap Precision Machinery Co.,Ltd
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Low Friction Steel Sprocket Driven Taper Roller Assembly Line Drum Precision-Engineered Low-Noise Conical Roller Dia50mm
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... Line Drum Precision-Engineered Low-Noise Conical Roller Dia50mm The turning conveyor is realized by the speed difference of the taper face Fast delivery, low cost, corrosion prevention, easy to clean The steel tube is durable and can be customized with a...
JIANG SU Winroller Technology Co., Ltd.
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EVA Plastic Rolling Barrier Systerm with Galvanized Steel Framework and Energy-Absorbing Design for Highway Safety Barriers
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...Highway Anti-Collision Driveway Safety Roller System EVA Plastic Guardrail Rolling Barrier Crash Barrier Product Description The Highway Anti-Collision Driveway Safety Roller System is a new generation of road safety barrier designed to reduce impact force......
Beijing Roadsafe Technology Co., Ltd.
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Rubber Sheets Friction Vehicle Security Barriers On Low Speed Roads
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Small Vehicles On Low-Speed Roads Rubber Sheets Friction Vehicle Security Barriers The mini vehicle movement barrier is suitable for intercepting small vehicles on low-speed roads. Placing it in the periphery of the construction site, such as highway ......
Shanghai Riminghuan Trading Company Limited
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