Megatro 220kv 220sz2 DC Tangent and Power Transmission Iron Tower

• Usage: Crossing Tower, Tension Tower, Angle Tower, Terminal Tower, Transposition Tower, According to Client Requirements
• Conductor Circuit: Double Circuit
• Certification: ISO
• Materials: Steel
• Standard: Nonstandard
• Style: Independence Tower
• Model NO.: MGP-220KV 220SZ2
• Structure: According to Client Requirements
• Design Software: Pls
• Accessories 1: Power Fitting
• Accessories 2: Conductor and Cable
• Accessories 3: Tower Earthing Kits
• Accessories 4: Tower Foundation
• Accessories 5: Lightning Rod
• Accessories 6: Aviation Steel Tower
• Accessories 7: Insulator
• Accessories 8: Anchor Bolts and Template
• Accessories 9: Other Service as Per Your Requirements
• Transport Package: Export Standard Package
• Specification: As per client requirements
• Trademark: MEGATRO
• Origin: Shandong, China
• HS Code: 73082000
• Production Capacity: 50000 Tons/Year

Product Description

MEGATRO 220KV 220SZ2 power tangent and Transmission tower





This photo refers to our 220KV 220SZ2-27 power tangent and Transmission tower, it is widely used in our Chinese market. Some of technical features of this tower as follow:
1 climate condition

Tower number   (and tower type)	SZ2	Application scope	220KV line
Design condition		Nominal height(m)	steel weight(kg)
Conductor type	LGJQ-300
Earth wire type	GJ-50
Max.wind speed(m/s)	26
Max.ice(mm)	5
Horizontal span(m)	400
Vertical span(m)	600
Angle

  
2 Here 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)
Q235 Steel	≤16	215	125
	>16~40	205	120
	>40~60	200	115
	>60~100	190	110
Q345 Steel	≤16	310	180
	>16~35	295	170
	>35~50	265	155
	>50~100	250	145
Q420 Steel	≤16	380	220
	>16~35	360	210
	>35~50	340	195
	>50~100	325	185
Q460 Steel	≤16	415	240
	>16~35	395	230
	>35~50	380	220
	>50~100	360	210

 
5 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	4.8	200	170
	5.8	240	210
	6.8	300	240
	8.8	400	300
Anchor  bolts	Q235	160	/
	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 220KV 220SZ2-27 power tangent and 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 ownership
Specialize in developing supplying and building wireless and wired networks and in-building telecommunications systems, as well as energy infrastructure
Single source from Design to System Integration
Top quality, ISO 9001 registered
A 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:
Telecoms
Power transmission
TV and Radio Broadcast
Roads and City Development
Wind energy solution
Steel structure and workshop
 
Our complete selection of towers includes:
Self-supporting
Monopoles
Guyed towers
Custom-designed radar towers
Broadcast towers
Power transmission