.Material: q235 / q345 or material equivalent for required standards
2.Voltage : 10kv, 110kv, 220kv, 500kv or others.
3.Antenna support: 3-20 pcs wind pressure: 5-190 km/h
4.Surface coating: hot dip galvanization or painting (special treating for the long duration sea transportation)
5.Welding: co2 welding or submerged arc auto methods
6.Spare parts: parts for connection or installation will be provided
7.Design lifetime: more than 30 years
8.Capacity: 15000 mt per month
9.Type test accepted, pre-shipment test accept
10.Company audit accepted
According to customer
m-suturing submerged-arc welding center, straight flange welding machine, nc torch cutting machine, 6-shaft nc tube intersection-cutting line, large drilling machine, pp103 automatic connecting plate production line, hydraulic nc 3-roll plate bending machine.
D)certificate:certificate for qualification of construction enteprise, corporate code certificate, business license, credit rank certificate, permit for production of industrial products, permit for production of industrial products, certificate of honor from china unicom, excellent iron tower provider of china unicom, quality management system certification, permit for safety in production, member entity of corporate credit association of qingdao, contract-abiding and promise-keeping enterprise, cqm certification.
D)products:steel tower and steel structure.
E)experiences:
Dar-es-salaam radio & tv tower of tanzania
Dar-es-salaam radio & tv tower of tanzania is a quadrangle guyed tower with three layers of guy wires and three working platforms.
Tower height: 130m
Completion date: 2009.8
Shaoxing municipal radio & television tower in zhejiang province
According to customer
Location:seaside city qingdao in east china, close to the port.
B)total staff:500 people
C)equipment: automatic nc angle iron production line, automatic nc iron production line, 20b hydraulic plate shears, 3200t press machine, 250t trial assembly crane, 20t gantry crane, gantry-type nc planer drilling machine, automatic numerical control, large hot galvanizing line, large assembly platform, band sawing machine, shaping machine, angle iron drilling line, 315 4-column press machine, automatic seam-suturing submerged-arc welding center, straight flange welding machine, nc torch cutting machine, 6-shaft nc tube intersection-cutting line, large drilling machine, pp103 automatic connecting plate production line, hydraulic nc 3-roll plate bending machine.
D)certificate:certificate for qualification of construction enteprise, corporate code certificate, business license, credit rank certificate, permit for production of industrial products, permit for production of industrial products, certificate of honor from china unicom, excellent iron tower provider of china unicom, quality management system certification, permit for safety in production, member entity of corporate credit association of qingdao, contract-abiding and promise-keeping enterprise, cqm certification.
D)products:steel tower and steel structure.
E)experiences:
Dar-es-salaam radio & tv tower of tanzania
Dar-es-salaam radio & tv tower of tanzania is a quadrangle guyed tower with three layers of guy wires and three working platforms.
Tower height: 130m
Completion date: 2009.8
Shaoxing municipal radio & television tower in zhejiang province
Construction unit: shaoxing municipal broadcasting & tv station
Tower height: 168m
Construction organization: qing dao histro tower limited company
Design organization: institute of architectural design & research of tongji university
Completion: 2008.5
According to customer
