30-80m Galvanized Telecommunication Mast 3 Legged Angular Steel Tower

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Jiayao Co., Ltd.

City: hengshui

Province/State:hebei

Country/Region:china

Tel:86--13903181586

Contact Person:
Mr.Eric.Jia View Contact Details

Brand Name	JIA YAO
Model Number	3 Legged Angular Steel Tower
Certification	GB / ANSI / TIA-222-G
Place of Origin	CHINA
Minimum Order Quantity	>=4 Tons
Price	>=4 Tons,US$1600;>=100 Tons,US$1000
Payment Terms	L/C, T/T
Supply Ability	1000 Ton/Tons months
Delivery Time	Delivery time: 30 Days after receiving 30% Deposit
Packaging Details	20/40GP
Standard	ANSI/TIA-222-G
Material	Angle steel ASTM A36 A572 Gr50/S275JR S275JR
Certificate	CE ISO9001
Galvanization Standard	ASTM A123/ ISO 1461
Product name	3 Legged Angle Steel Tower
Height	10-100 meters
Wind Speed	0-200KM/H
Structure	Angular Steel Lattice
Galvanization	Hot-dip galvanized
Surface Treatment	Painting
Nuts & Boltsnce	Grade 8.8
Lifetime	More than 30 years

Detailed Product Description

JIAYAO CO.,LTD

Product Description

Design
1. Design Code	TIA/EIA-222-G/F
Structure Steel
2. Grade	Mild Steel	High Tensile Steel
	GB/T 700:Q235B, Q235C,Q235D	GB/T1591:Q345B, Q345C,Q3455D
	ASTM A36	ASTM A572 Gr50
	EN10025: S235JR, S235J0,S235J2	EN10025: S355JR, S355J0,S355J2
3. Design Wind Speed	Up to 250 km/h
4. Allowable deflection	0.5 ~1.0 degree @ operational speed
5. Tension strength (Mpa)	360~510	470~630
6. Yield strength (t≤16mm) (Mpa)	235	355
7. Elongation (%)	20	24
8. Impact strength KV (J)	27(20°C)---Q235B(S235JR)	27(20°C)---Q345B(S355JR)
	27(0°C)---Q235C(S235J0)	27(0°C)---Q345C(S355J0)
	27(-20°C)---Q235D(S235J2)	27(-20°C)---Q345D(S355J2)
Bolts & Nuts
9. Grade	Grade 4.8, 6.8, 8.8
10. Standards for mechanical properties
10.1 Bolts	ISO 898-1
10.2 Nuts	ISO 898-2
10.3 Washers	ISO 6507-1
11. Standards for Dimensions
11.1 Bolts	DIN7990, DIN931, DIN933
11.2 Nuts	ISO4032, ISO4034
11.3 Washers	DIN7989, DIN127B, ISO7091
Welding
12. Method	CO2 Shielded Arc Welding & Submerged Arc Welding(SAW)
13. Standard	AWS D1.1
Galvanizing
14. Galvanization standard of steel sections	ISO 1461 or ASTM A123
15. Galvanization standard of bolts and nuts	ISO 1461 or ASTM A153

Production Flow

Certifications

Our Services

Product Tags: 80m 3 legged tower 80m 3 legged angular steel tower galvanized 3 legged tower

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