Megatro 1e10-Sz1 Double Circuit Lattice Lines Transmission Steel Towers

MEGATRO 110KV 1E9-SZK DC tangent mount crossing transmission towerThis photo refers to our 110KV 1E9-SZK DC tangent mount crossing transmission tower, it is widely used in our Chinese market. Some of technical features of this tower as follow:1 climate condition Item Temperature (ºC)Wind speed (m/s)Ice thickness (mm)Max. temperature 4000Mini. temperature-2000Ice thickness-51010Basic wind speed-5290Installation condition-10100Annual temperature1000Lightning overvoltage15100Operation overvoltage10150Hot-line work151002 tower design data  TowertypeNominalHeight scope(mm)NominalHeight (mm) Horizontalspan(m)VerticalSpan(m) AngleºInsulatorType  HorizontalSpan at angel condition1E9-SZK33~5151400600/ I type Insulator/Conductor type: 2×LGJ -240/30OPGW: JLB-100Tower estimated weight and foundation force  TowerType Tower weight scope (kg)Foundation force scope (KN)TmaxTxTyNmaxNxNY1E9-SZK9835~15975408~45843~5140~46493~57851~6247~574Here is the design strength of Chinese tower steel Steel material Anti-push, bending and press strength (N/mm2)Anti-shear strength (N/mm2)Grade Thickness or diameter (mm)Q235Steel ≤16215125>16~40205120>40~60200115>60~100190110Q345Steel ≤16310180>16~35295170>35~50265155>50~100250145Q420Steel ≤16380220>16~35360210>35~50340195>50~100325185Q460Steel ≤16415240>16~35395230>35~50380220>50~1003602105 Here is the design strength of our Chinese tower bolts Item Grade Anti-push strength (N/mm2)Anti-shear strength (N/mm2)Fastener for towers 4.82001705.82402106.83002408.8400300Anchor bolts Q235160/Chinese 35 steel 190/Chinese 45 steel 215/Remark: above technical data only references for our client, we can design every type for our overseas clients.MEGATRO is a full service engineering company with a global reputation for delivering excellence and innovation in power transmission, transformation, distribution, and telecommunications systems. Our MEGATRO provide and design this type 110KV 1E9-SZK DC tangent mount crossing transmission tower mainly for our Chinese and overseas client. Since 2004, MEGATRO focus mainly international market and had export many kind of transmission structures to overseas clients. MEGATRO has been manufacturing lattice transmission tower & tapered steel poles for lighting, traffic control, communication and utility applications. MEGATRO pioneered the development of transmission tower, telecom tower, substation, and other steel structure and was also at the forefront in the design of Transmission tower. Over 10 years of experience and innovation in engineering, designing and building towers has evolved MEGATRO into its current form:Full Turn-Key provider including site acquisition, engineering services, manufacturing,   field services-DAS, tech services, value added reseller and monitoring, maintenance and network ownershipSpecialize in developing supplying and building wireless and wired networks and in-building telecommunications systems, as well as energy infrastructureSingle source from Design to System IntegrationTop quality, ISO 9001 registeredA complete selection of towers including self-support, lattice steel tower, monopoles and guyed towers, form custom-designed radar towers to broadcast towers and energy infrastructure. MEGATRO carries a variety of related products including fall protection, transmission lines, antennas, obstruction lights, and accessories, and other products if client need, MEGATRO also tailored product as per client condition. MEGATRO mainly design all kinds of towers and posts for:TelecomsPower transmissionTV and Radio BroadcastRoads and City DevelopmentWind energy solution Steel structure and workshop Our complete selection of towers includes:Self-supportingMonopolesGuyed towersCustom-designed radar towersBroadcast towersPower transmissionMEGATRO also designs and manufactures tower related products including:Fall protectionAntenna bracketsOther accessories if needed by clientsToday, with over 10 years of experience and our commitment to excellence, MEGATRO remains an industry leader in the manufacture and design of steel tubular & angular & monopole structures for all Highway, Municipal, Custom, telecom, lighting and electric Utility applications. MEGATRO has a complete staff of professional engineering personnel trained in the PLS Pole program and three different manufacturing processes for producing steel towers, poles and other supports. We utilize the latest versions of PLS-CADD, PLS-POLE, TOWER, AutoCAD and other CAD software.The structure shall be designed according to load combinations given as per IEC 61936-1 and as illustrated below:Normal loads1 Dead weight load2 Tension load3 Erection load4 wind load Exceptional loads1 Switching forces2 short-circuit forces3 Loss of conductor tension4 Earthquake forcesMoreover, MEGATRO is fully equipped and qualified to carry out Design Engineering services which includes:√ Overhead Transmission line steel tower & Telecom steel tower   Basic Design and Analysis√ Shop Erection Drawings√ As-Built DrawingsM