30mtr Galvanized Steel/Metal Power Transmission Tower with Factory Price

  Product Description Material Q235 high quality mild steel Mounting Height 3-12M Shape of Pole Round conical; Octagonal conical; Straight square; Tubular stepped; Polygonal Shafts are made of steel sheet that folded into required shape and welded longitudinally by automatic arc welding machine Brackets Single or double brackets are in the shape and dimension as per customers requirement Welding Welding confirms with international welding standard of CWB Base plate mounted Base plate is square or round in shape with slotted holes for anchor bolt and dimension as per customers requirement Ground mounted The length buried underground as per customers requirement Galvanizing Hot dip galvanization with thickness of 80-100 µm average customized service or design service Offered DIFFERENT SHAPE OF POLEWe offer various shape of pole for your choice, including round straight, round tapered, square straight, square conical, and octagonal tapered steel pole. TECHNICAL PARAMETER SHEET OCTAGONAL POLES - STANDARD SPECIFICATIONSHeight(m)Top Diameter(mm)Bottom Diameter(mm)Shaft Thick(mm)Base PlateFoundation BoltDimensions(mm)Yield Stress (N/mm²)J-Bolt(mm)Yield Stress (N/mm²)Pitch Circle Diameter (mm)Bolt Length (mm)Projected Bolt Length (mm)3701303200*200*122404-M16280200450804701303200*200*122404-M16280200450805701303200*200*122404-M16280200600806701303220*220*123454-M202802056001007701303220*220*143454-M202802057001008701353225*225*163454-M202802107501009701553260*260*163454-M2428025075012510701753275*275*203454-M2428027075012511902103300*300*203454-M2428030085012512902403320*320*203454-M24280325850125    CONICAL POLES - STANDARD SPECIFICATIONSHeight(m)Top Diameter(mm)Bottom Diameter(mm)Shaft Thick(mm)Base PlateFoundation BoltDimensions(mm)Yield Stress (N/mm²)J-Bolt(mm)Yield Stress (N/mm²)Pitch Circle Diameter (mm)Bolt Length (mm)Projected Bolt Length (mm)3751053200*200*122404-M16280200450804751153200*200*122404-M16280200600805751253200*200*122404-M16280200600806751353225*225*123454-M202802106001007751453240*240*123454-M202802357001008751553240*240*143454-M202802357501009751653275*275*163454-M2428027085012510751753275*275*163454-M2428027085012511851953300*300*163454-M2428030085012512962163320*320*163454-M24280300850125DIFFERENT SHAPE OF LAMP BRACKET We offer various shape of lamp brackets for your choice, including single arm and double arms. Hot Dip Galvanizing is a corrosion protection process and has been successfully applied for more than 150 years. The research and Practical experience have established that the corrosion resistance of galvanized steel reinforcement is superior to uncoated steel and any other type of protective measures. The corrosion protection by the galvanized coating ensures that the design strength of concrete is maintained and the possibility of surface rust staining and eventual corrosion of reinforcement of concrete are removed. Galvanizing provides a tough, metallurgical bonded zinc coating that entirely encloses the steel and preserve it from the corrosive action of the atmosphere and providing protection that does not affect the properties of steel and the strength of the reinforcement bar remains same. Hence, this process or method is secured and reliable. The process of Hot Dip Galvanizing is taken place in the fully automated temperature controlled Galvanizing bath, & Quenching Tank is also controlled through cooling Tower by Auto Control System. POWDER COATING FINISHSurface Preparation                            Prior to beginning the powder coat process, each shaft section is completely cleaned using a system called steel shot blasting. Steel shot blasting is the process by which each  section  is  sent  through  a wheelabrator. The wheelabrator provides a massive blasting of No. 280 steel shot directed at the surface to be cleaned. This process meets the Steel Structures Painting Council Surface Preparation Specification No. 6 (SSPC-SP6).Powder Coat ApplicationElectrostatic spraying is the most common method for applying powder. The powder is fed pneumatically from a reservoir to a spray gun where a low amperage, high voltage charge is imparted to the particles. The parts to be coated are grounded so the charged particle will seek the oppositely-charged metal surface. This method will produce a uniform, monolithic, fusion- bonded finish. The powder coated steel parts will then go through an oven where the resins, pigments and other reactive agents cross link to produce a high molecular weight binder system, resulting in a tough durable coating. QualityPowder  coating  was  developed  for outstanding weather ability, toughness and architectural  aesthetics.  The  high molecular  weight  of  powder  coating provides better corrosion, impact, chip and scratch resistance versus using the brush on paint method. Baode Lighting will provide a protective foam wrap on each pole section to protect the surface during the shipping process. EXPORT AND MARKET SHAREApart from the Chinese market,