Tubular Steel Tower, Steel Tube Tower, Pipe SteelTower

Q ingdao Wuxiao Tubular tower can be made out of steel pipes that are put together to form a tower units. Our Tubular tower is very strong and we manufacture them with complicated technology. The towers are formulated to house a variety of accessories which include platforms, ladder ear and step bolts ect. Our Tubular tower can be used in these fields such as electric power transmission line tower, telecommunication tower, broadcasting tower, watching tower, microwave tower, mapping tower, communication tower, crossing-river tower, chimney tower and other applications.
Place of Origin: Qingdao, Shandong, China
Brand Name: Tubular Steel Tower (Steel tubular tower, Steel Tube Tower, Steel pipe tower)
Model No: 4 Legged Tubular Tower (3 Legged Tubular Tower or Based on the customer? requirements.)
Ref No.: WX-201
Availability size: Based on the customer? requirements.
Material: All the steel material are used the noted Chinese steel plant products or based on the customer's specific requirements or produce them according to our Chinese national standard.
Fabrication: Based on the customer's requirements, local conditions, and other technical data agreed by both parties.

Color: Silver white or Based on the customer? requirements.
Package: wrapped with feltcloth or rubber mat and fix them by iron wire in case of collision or bump
Terms of Payment: L/C, T/T
Minimum Order Quantity?300tons
Port of Loading: Qingdao Port
Delivery Lead Time: one month or based on the customer? needs
Design Requirements:
1 withstand wind speed of 140km/h.
2 under the designed wind load, lateral sway at the top of tower is less than 0.5 degree.
3The design will be also based on the customers?specific requirements.
Workmanship
Performance Standard
Besides conform to the drawing and design, the materials and fabrication of tower components shall conform to the following standards (Chinese Standards):
1 GB2694-2003----- Manufacturing technical specification of Electric power transmission line steel tower
2 DL/T 646-2006--- Manufacturing technical specification of Electric power transmission line steel tube
3 DLGJ 136----Specification of drawings and fabrication for Electric power transmission line steel tower
4 SDZ025-87---Quality Grade Standard of Electric power transmission line steel tower
5 GB 50233-2005 Construction and Accepted Specification of 110~500KV Overhead Electric power transmission line
6 DL/T 5168-2002 Project Quality and Evaluation Specification of 110~500KV Overhead Electric power transmission line
7 GB50205-2001 Construction Quality and Accepted Specification of Steel Structure Project
8 CECS80-96 Construction and Accepted Specification of Lattice Tower&Mast
9 JGJ81-2002/J218-2002 Welding Specification of Steel Construction
10 GB/T 3098.1-2000 Fastener Mechanical Performance: Bolt and Stud
11 GB/T 3098.2-2000 Fastener Mechanical Performance: Nut and Coarse Pitch Thread
12 GB/T 5780-2000 Hexagonal Bolt: Grade C
13 GB/T 41-2000 Hexagonal Nut: Grade C
14 GB805-88 Securing Nut
15 DL/T764.4-2002 Hot-Dipped Galvanized Bolt and Nut used as Electric Fastener &Hardware in Electric power transmission line steel tower
16 GB/T 470-1997 Zinc
17 GB/T 9793 Hot-Dipped Zinc, Aluminum, Alloy Metal and other Mineral Coat
18 GB9787-88 Hot rolled equal-angle steel Dimension, Shape, Weight and Permissible Deviation
19 GB3274-88 Carbon structural steel, Low alloy structural steel, Thick Hot Rolled Steel Plate and Steel Strips
20 GB709 Hot rolled Steel Plate and Steel Band Dimension, Shape, Weight and Permissible Deviation
21 GB700-88 Carbon Structural Steel
22 GB/T 1591-94 Low Alloy& High Strength Structural Steel
23 GB/T 5117-1995 Carbon Steel Welding Rod
24 GB/T 5118-95 Low Alloy Steel Welding Rod
25 GB/T 985-88 Welding Groove Type and Dimension for Gas Welding, Hand Electric Welding and Gas Protection Welding
26 GB986-88 Welding Groove Type and Dimension for Submerged Arc Welding
27 GB11345-1989 Ultrasonic In-Destructive Flaw Testing Method and Result Analysis for Steel Welding
Remarks: We also can produce all the goods according to the customer? Standard.
Welded requirements:
1 We used CO2 welding and submerged arc auto welding or other methods.
2 Welded seam shall be full penetration and grinded.
3 The welded product has no fissure, scar, overlap, layer or other defects.
Galvanization:
All components are dip-hot galvanized with uniform.
Certification:
We also supply Factory accept test, Warranty certification, Certificate of product quality
Certification of Quality Management System
Our all products are in conformity with GB/T19001-2000idt ISO9001:2000.
if somethings, please email to :