Cabling (2) cable through the tube: The following locations should wear a tube to protect the cable: Cable leads to the introduction of machine building, tunnel, trench place; cable through the floor or wall place; later lead to the laying of cables on poles along the wall section of 2 meters from the ground; local indoor cable may be subjected to mechanical damage, outdoor and indoor cable through road accessible point cable at a distance of 2 m above the ground. 3) Cable Buried: Buried Nanyang cable when cable installation costs, must be buried in the permafrost below, ditch the soft soil requires a good, no stones and other hard debris, otherwise it should be covered with no less than 100 mm of sand or soft soil. Cable above also covered with sand or soft soil layer of not less than 100 mm. Overlay on top of the concrete slab or brick covered with a width of more than 50 mm cables on both sides brother, board again above the original soil backfill good. Embedment depth between the buried cable, cable, minimum distance between parallel or crossover cables and pipelines, roads, buildings should meet the regulatory requirements. Cabling (1) Cable Transit: Cable should be wound on the plate transport Nanyang cable installation team, human pushing direction of the arrow along the cable should be wrapped around the tight turns of direction or disc marked scroll, which will cause loose, wrapped twist, after actinomycetes difficult. When the car transport, cable tray should stand up to the car and temporarily fixed. Must not be thrown Nanyang cable tray installation unloading, along springboard to roll down or hanging down. Large cable drum roll relatively difficult, it is best to use a forklift to move. Short cable can be rolled into a predetermined minimum bend radius circle, four points tied tight after handling. Cabling is currently laying artificial Nanyang cable installation company, only with a special tool. When the cable laying, cable trays in cable line the shelves, cable tow partially disposed plastic or aluminum to tackle, placed on the cable pulley, not only can reduce labor intensity, but also to reduce cable friction on the ground, to protect the cable from damage. After the cable laying in place, timely organize cables, the cables are arranged according to the design position to place cable straighten, according to specification with plastic tape or cable card lashing, and promptly suspended cable card, the cable should have the following brand: cable number, cable type, size, start and end points, etc. At the following locations should be linked to the cable brand: both ends of the cable, the cable change direction at the corner, the cable shaft opening, cable intermediate joint. Nanyang cable installation team _ Teflon electricity (certified) _ Nanyang cable installation provided by Nanyang Fu Long Electric Power Engineering Company Limited. Nanyang Fu Long Electric Power Engineering Co., Ltd. (www.nyfulong.com) is Nanyang, Henan, transmission equipment and materials leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Teflon power in leadership with the staff warmly welcome all inquiries negotiations to create Teflon electricity better future.