
Item No.: 1701
Model: Straight through
Uses: Apply to different kinds of OPGW/ADSS paying off.
Specification: Product is made of Ф660 nylon sheave with a sulcule on the bottom of groove.
Cable sheave with hook, cable block and tackle with hook    Â
                            Â
Description of Cable pulley :
a. We manufacture a lot of models for different uses in the overhead transmission line construction.
b. They have are used to support conductors,OPGW,ADSS, communicatio lines.
c. The sheave of the pulley blocks are made from higth strength nylon,or aluminum materials ,and the frame of blocks are made of galvanized steel.The lateral ones are mounted on ball bearings.
Remarks:All kinds of pulley blocks can be manufactured according to the customers's requirements.
If any interested,please feel free to contact with us for more information,and we will try our best to comply with your requirements.
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Packing&Delivery Time
1. Bulk Pack With Wooden Board Carton
2. Delivery time:Â Within 30 Days After Receiving The Payment
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Â

Item No.: 1701
Model: Straight through
Uses: Apply to different kinds of OPGW/ADSS paying off.
Specification: Product is made of Ф660 nylon sheave with a sulcule on the bottom of groove.
Cable sheave with hook, cable block and tackle with hook    Â
                            Â
Description of Cable pulley :
a. We manufacture a lot of models for different uses in the overhead transmission line construction.
b. They have are used to support conductors,OPGW,ADSS, communicatio lines.
c. The sheave of the pulley blocks are made from higth strength nylon,or aluminum materials ,and the frame of blocks are made of galvanized steel.The lateral ones are mounted on ball bearings.
Remarks:All kinds of pulley blocks can be manufactured according to the customers's requirements.
If any interested,please feel free to contact with us for more information,and we will try our best to comply with your requirements.
Â
Packing&Delivery Time
1. Bulk Pack With Wooden Board Carton
2. Delivery time:Â Within 30 Days After Receiving The Payment
Â
Â
Finned tube heat exchanger is one of the earliest and most successful discoveries in the process of improving tube heat exchanger. Up to now, this method is still the most widely used one among all kinds of heat transfer enhancement methods for tubular heat exchange surfaces. It is not only suitable for single-phase liquid flow, but also has great value for phase change heat transfer. However, before the 1960s, ordinary finned tube heat exchangers mostly used flat fins without any treatment on the surface structure. This type of fin has no other function of enhancing heat transfer except increasing the heat transfer area to achieve the effect of enhancing heat transfer. With the development of air cooling technology and the increasing trend of using gas medium in heat exchanger, finned tube heat exchanger has been paid more and more attention. Especially since the Sergles report on enhanced heat transfer was published at the Sixth International Conference on Heat Transfer, a large number of highly efficient fin surface structures have been developed continuously. At present, most of the finned tube heat exchangers used for live and clean gas use a new and efficient fin surface structure, which has achieved significant enhanced transfer effect.
Industrial heat exchanger,Environmental protection industrial heat exchanger,Environmental heat exchanger
Wuxi Mcway Equipment Technology Co., LTD , https://www.mcwayfinnedtube.com