Specifications
galvanized 7/10 SWG guy wire/ Steel wire/ stay wireSteel wire manufacturer
Engineer with over 26 years experience design
galvanized 7/10 SWG guy wire/ Steel wire/ stay wire
Name: Galvanized steel wire, Guy wire, Stay wire
Size: Guy wire 1/4, guy wire 3/8, guy wire 7/8, guy wire 7/14
SWG Size: 7/8 SWG Stay wire:7/4.06mm
7/9 SWG Stay wire: 7/3.66mm
7/10 SWG stay wire: 7/3.25mm
7/12 SWG stay wire: 7/2.64mm
Application of stay wire
Messenger Wire, Overhead Ground or Static Wire, Guy Wire.
Grade
Utilities, Common, Siemens-Martin, High Strength and Extra High Strength
Finish Coatings
Class A, B and C and Bezinal, a superior corrosive coating of 5% Aluminum and 95% Zinc.
Specification
Including but not limited to:
- ASTM A-363 Zinc-Coated (Galvanized) Steel Overhead Ground Wire Strand
- ASTM A-475 Zinc-Coated Steel Wire Strand
- ASTM A-925 -5 % Aluminum-Mischmetal Alloy-Coated Steel Overhead Ground Wire Strand
- ASTM A-855 Zinc-5 % Aluminum-Mischmetal Alloy-Coated Steel Wire Strand
- ASTM A-640 Zinc-Coated Steel Strand for Messenger Support of Figure 8 Cable
Technical Data
| Item | Strand Diameter Inches | Coated Diameter Inches | Number of Wires Per Strand | Approx. Strand Weight MFT Lbs. | Utility Grade Min. Breaking Strength (Lbs.) | Common Grade Min. Breaking Strength (Lbs.) | Siemens- Martin Grade Min. Breaking Strength (Lbs.) | High Strength Grade Min. Breaking Strength (Lbs.) | Extra High Strength Grade Min. Breaking Strength (Lbs.) | Min. Weight of Coating CLASS A | Min. Weight of Coating CLASS B | Min. Weight of Coating CLASS C |
| GW5- 3/16- 062 | 3/16 | 0.062 | 7 | 73 | - | 1150 | 1900 | 2850 | 3990 | 0.5 | 1 | 1.5 |
| GW6-3/16-065 | 3/16 | 0.065 | 7 | 80 | 2400 | - | - | - | - | 0.5 | 1 | 1.5 |
| GW7-7/32-072 | 7/32 | 0.072 | 7 | 98 | - | 1540 | 2560 | 3850 | 5400 | 0.5 | 1 | 1.5 |
| GW8-1/4-080 | 1/4 | 0.08 | 7 | 121 | - | 1900 | 3150 | 4750 | 6650 | 0.6 | 1.2 | 1.8 |
| GW9-9/32-093 | 9/32 | 0.093 | 7 | 164 | 4600 | 2570 | 4250 | 6400 | 8950 | 0.7 | 1.4 | 2.1 |
| GW10-5/16-104 | 5/16 | 0.104 | 7 | 205 | - | 3200 | 5350 | 8000 | 11200 | 0.8 | 1.6 | 2.4 |
| GW11-5/16-109 | 5/16 | 0.109 | 7 | 225 | 6000 | - | - | - | - | 0.8 | 1.6 | 2.4 |
| GW12-3/8-120 | 3/8 | 0.12 | 7 | 273 | 11500 | 4250 | 6950 | 10800 | 15400 | 0.85 | 1.7 | 2.55 |
| GW13-7/16-145 | 7/16 | 0.145 | 7 | 399 | 18000 | 5700 | 9350 | 14500 | 20800 | 0.9 | 1.8 | 2.7 |
| GW14-1/2-165 | 1/2 | 0.165 | 7 | 517 | 25000 | 7400 | 12100 | 18800 | 26900 | 0.9 | 1.8 | 2.7 |
| GW15-9/16-188 | 9/16 | 0.188 | 7 | 671 | - | 9600 | 15700 | 24500 | 35000 | 1 | 2 | 3 |
| GW16-5/8-207 | 5/8 | 0.207 | 7 | 813 | - | 11600 | 19100 | 29600 | 42400 | 1 | 2 | 3 |
| GW17-1/2-100 | 1/2 | 0.1 | 19 | 504 | - | 7620 | 12700 | 19100 | 26700 | 0.7 | 1.4 | 2.1 |
| GW18-9/16-113 | 9/16 | 0.113 | 19 | 637 | - | 9640 | 16100 | 24100 | 33700 | 0.8 | 1.6 | 2.4 |
| GW19-5/8-125 | 5/8 | 0.125 | 19 | 796 | - | 11000 | 18100 | 28100 | 40200 | 0.85 | 1.7 | 2.55 |
| GW20-3/4-150 | 3/4 | 0.15 | 19 | 1155 | - | 16000 | 26200 | 40800 | 58300 | 0.9 | 1.8 | 2.7 |
| GW21-7/8-177 | 7/8 | 0.177 | 19 | 1581 | - | 21900 | 35900 | 55800 | 79700 | 0.9 | 1.8 | 2.7 |
| GW22-1-200 | 1 | 0.2 | 19 | 2073 | - | 28700 | 47000 | 73200 | 104500 |
Usually packed in coil or wooden reel
Zhengzhou Sanhe Cable is a professional cable and wire manufacturer in China. We have six years exporting experience. Our engineer has over 25 years experience in cable industry. We have sucessfully producted cables for clients from South America, North America, Africa, Middle east , Southeast Asia, Japan. Our products have won a good reputation among our clients. Every meters of our cables won’t be delivery before testing.