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  • Guy Wire
  • Guy Wire
  • Guy Wire
  • Guy Wire
  • Guy Wire

Guy Wire

Guy wire (or "guide wires" as they are sometimes mistakenly called), is an Extra High Strength (EHS) cable that's available in both a 1 x 7 and a 1 x 19 configuration.  A guy-wire, guy-line, or guy-rope, also known as simply a guy, is a tensioned cable designed to add stability to a free-standing structure. 

Annual output : 300000 tons per year

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DESCRIPTION OF GUY WIRE

Guy wire is an Extra High Strength (EHS) cable that's available in both a 1 x 7 and a 1 x 19 configuration.  A guy-wire, guy-line, or guy-rope, also known as simply a guy, is a tensioned cable designed to add stability to a free-standing structure. 

Meets ASTM A475 or other international standards.

1x7 configuration for an excellent combination of tensile strength and limited stretch.

Manufactured with a galvanized finish for protection from corrosive elements over time.

Provides strength and corrosion protection to extend its working life. 

It comprises of one or more zinc coated steel wires featuring tensile strength ranging from 35 Kg/mm2 to 180 Kg/mm2, making them suitable for every application.

Guy Wire

 

 
SPECIFICATION OF GUY WIRE
EHS Galvanized Strand

Item

Size

Configuration

Strength (LBS)

Lay

Grade

Weight

1x7 EHS Galvanized Strand 1/4"

1/4"

1x7

6,650 lbs.

Left hand

Extra High Strength

0.12 lbs./Linear Foot

1x7 EHS Galvanized Strand 5/16"

5/16"

1x7

11,200 lbs.

Left hand

Extra High Strength

0.225 lbs./Linear Foot

1x7 EHS Galvanized Strand 3/8"

3/8"

1x7

15,400 lbs.

Left hand

Extra High Strength

0.273 lbs./Linear Foot

1x7 EHS Galvanized Strand 7/16"

7/16"

1x7

20,800 lbs.

Left hand

Extra High Strength

0.40 lbs./Linear Foot

1x7 EHS Galvanized Strand 1/2"

1/2"

1x7

26,900 lbs.

Left hand

Extra High Strength

0.52 lbs./Linear Foot

1x7 EHS Galvanized Strand 9/16"

9/16"

1x7

35,000 lbs.

Left hand

Extra High Strength

0.67 lbs./Linear Foot

1x7 EHS Galvanized Strand 5/8"

5/8"

1x7

42,400 lbs.

Left hand

Extra High Strength

0.813 lbs./Linear Foot

1x19 EHS Galvanized Strand 11/16"

11/16"

1x19

54,000 lbs.

Left hand

Extra High Strength

0.82 lbs./Linear Foot

1x19 EHS Galvanized Strand 3/4"

3/4"

1x19

58,300 lbs.

Left hand

Extra High Strength

1.15 lbs./Linear Foot

1x19 EHS Galvanized Strand 7/8"

7/8"

1x19

79,700 lbs.

Left hand

Extra High Strength

1.58 lbs./Linear Foot

1x19 EHS Galvanized Strand 1"

1"

1x19

104,500 lbs.

Left hand

Extra High Strength

1.85 lbs./Linear Foot

ASTM A475 Specifications For Zinc-Coated Steel Wire Strand

Nominal Diameter of Strand, in. (mm)

Number of Wires in Strand

Nominal Diameter of Coated Wires in Strand

(mm)

Approximate Weight of Strand, lb/1000 ft (kg/ 304.8 m)

Minimum Breaking Strength of Strand (kN)

Utilities Grade

Common Grade

Siemens-Martin Grade

High- Strength Grade

Extra High- Strength Grade

1/8

(3.18)

7

1.04

32

(15)

---

2.402

4.048

5.916

8.140

5/32

(3.97)

7

1.32

51

(23)

---

3.870

6.539

9.519

13.078

3/16

(4.76)

7

1.57

73

(33)

---

5.115

8.452

12.677

17.748

3/16

(4.76)

7

1.65

80

(36)

10.676 (1)

---

---

---

---

7/32

(5.56)

3

2.64

88

(40)

---

6.228

10.409

15.569

21.796

7/32

(5.56)

1.83

98

(44)

---

6.850

11.387

17.126

24.020

1/4

(6.35)

3

3.05

117

(53)

14.012 (2)

8.274

13.523

21.040

29.981

1/4

(6.35)

3

3.05

117

(53)

20.017 (3)

---

---

---

---

1/4

(6.35)

7

2.03

121

(55)

---

8.452

14.012

21.129

29.581

9/32

(7.14)

3

3.30

137

(62)

---

9.252

15.035

23.398

33.362

9/32

(7.14)

7

2.36

164

(74)

20.462 (1)

11.432

18.905

28.469

39.812

5/16

(7.94)

3

3.68

171

(78)

28.913 (3)

11.076

18.193

28.246

40.479

5/16

(7.94)

7

2.64

205

(93)

---

14.234

23.798

35.586

49.820

5/16

(7.94)

7

2.77

225

(102)

26.689 (1)

---

---

---

--- 

3/8

(9.52)

3

4.19

220

(100)

37.810 (3)

14.813

24.732

37.187

52.489

3/8

(9.52)

7

3.05

273

(124)

51.155 (4)

18.905

30.915

48.040

68.503

7/16

(11.11)

7

3.68

399

(181)

80.068 (4)

25.355

41.591

64.499

92.523

1/2

(12.70)

7

4.19

517

(234)

111.206 (4)

32.917

53.823

83.627

119.657

1/2

(12.70)

19

2.54

504

(229)

---

33.895

56.492

84.961

118.768

9/16

(14.29)

7

4.78

671

(304)

---

42.703

69.837

108.981

155.688

9/16

(14.29)

19

2.87

637

(289)

---

42.881

71.616

107.202

149.905

5/8

(15.88)

7

5.26

813

(369)

---

51.599

84.961

131.667

188.605

5/8

(15.88)

19

3.18

796

(361)

---

48.930

80.513

124.995

178.819

3/4

(19.05)

19

3.81

1 155

(524)

---

71.172

116.543

181.487

259.331

7/8

(22.22)

19

4.50

1 581

(717)

---

97.416

116.543

248.211

354.523

1

(25.40)

19

5.08

2 073

(940)

---

127.664

209.066

325.610

464.839

1

(25.40)

37

3.63

2 057

(933)

---

125.885

205.508

319.827

456.832

1-1/8

(28.58)

37

4.09

2 691

(1 221)

---

160.136

262.000

407.457

581.827

1-1/4

(31.75)

37

4.55

3 248

(1 473)

---

198.391

324.720

505.318

721.502

 

 
Raw Material Of Guy Wire

Our raw material is high quality carbon steel hot rolled wire rod according to the standard GB/T4354-2008 .

The chemical composition of the steel conforms to the GB/T699-1999 standard.

chemical composition

Grade

Chemical composition table%

 

C

Si

Mn

P

S

45

0.42-0.50

0.17-0.37

0.5-0.80

≦0.035

≦0.035

60

0.57-0.65

0.17-0.37

0.5-0.80

≦0.035

≦0.035

65

0.62-0.70

0.17-0.37

0.5-0.80

≦0.035

≦0.035

70

0.67-0.75

0.17-0.37

0.5-0.80

≦0.035

≦0.035

SWRH77B

0.74-0.81

0.15-0.35

0.6-0.90

≦0.030

≦0.030

SWRH82B

0.79-0.86

0.15-0.35

0.6-0.90

≦0.030

≦0.030

 
Production Workshop

There are 10 sets of galvanizing production line ,20 complete set of drawing and stranding lines.The produce process of the galvanized steel wire is following as below:
Drawing process:Surface treatment- Drying - Drawing - -Tension Control-winding
Galvanized process:Washing - Drying - Hot Galvanized - Spooling
Stranding process:stranding-Spooling-Inspection-Packing

Production Workshop
 
Testing Center

With comprehensive testing equipment and advanced testing techniques to every processing, we control processing quality timely to ensure all parameters with strict standard to finish qualified products.

Testing Center

 
Quality Certificate

ISO9001:2008 -Quality Management System - Certified by ZDHY.

Quality Certificate
 
Packing

Usually in coils and wooden reel packing with water-proof cloth and hemp bag for steel trand .Or according to customer's needs.
Weight:7*(1.44-2.2)<1400kg ;7*(2.01-4.2)<1610kg ; 19*(1.44-3.5)<3000kg;37*(1.44-3.5)<8000kg.

Packaging
 
Applications Of Guy Wire

Used for Communication,Radio masts, wind turbines, utility poles, fire service extension ladders,Barrier & More .The guy wire tension is what adds stability to the free-standing structure.

Earth Wires
 
Customer

We are the supplier of: Midal group,general cable, state grid, universal cable , emta ,Nexans, TBEA , CONDUMEX , HANHE, ZTT, CHINA SOUTHERN POWER GRID.

Customer

 

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