Products

Electric Treatment 7/0.33mm 7/0.4mm Zinc Coated Steel Wire Strand for Optical Fiber Cable 7 Strands

China Electric Treatment 7/0.33mm 7/0.4mm Zinc Coated Steel Wire Strand for Optical Fiber Cable 7 Strands, Find details about China Steel Wire Strand, Galvanized Steel Wire from Electric Treatment 7/0.33mm 7/0.4mm Zinc Coated Steel Wire Strand for Optical Fiber Cable 7 Strands

Model NO.
1*7
Samples
Free Samples
MOQ
1 Ton
Trademark
yunhe
Transport Package
Coil Packing, Z2 Packing, Wooden Reel Packing
Specification
1*7
Origin
China
HS Code
7312100000
Model NO.
1*7
Samples
Free Samples
MOQ
1 Ton
Trademark
yunhe
Transport Package
Coil Packing, Z2 Packing, Wooden Reel Packing
Specification
1*7
Origin
China
HS Code
7312100000

Electric Treatment 7/0.33mm 7/0.4mm Zinc Coated Steel Wire Strand for Optical Fiber Cable 7 Strands

Application
The galvanized steel wire strand is used for overhead ground lines or electrical power transmission lines. Stay or guy wire strands are produced for use with poles, towers, optical fiber cables or any other form of guying. 

Standard
Concentrically stranded Galvanized steel wire strand available in class "A", "B" and "C" galvanizing, "A" being the least heavy and "C" being the most heavy. Manufactured without welds per ASTM A-363 or with welds per ASTM A-475. Strands are formed to remain substantially in place when severed. 
Electric Treatment 7/0.33mm 7/0.4mm Zinc Coated Steel Wire Strand for Optical Fiber Cable 7 Strands

Specification
ASTM A475, ASTM A363, BS183:1972
Zinc-coated grade of steel strand wire /guy wire : Class A ,Class B and class C

Galvanized Steel Wire Stand ASTM-A475
Number of Wires/Dia.Approx.Strand Dia.Siemem Martin GradeHigh Strength GradeExtra-high Strength GradeApprox.Weight
 InchmmKNKNKNkg/km
3/2.647/325.5610.40915.56921.796131
3/3.051/46.3513.52321.0429.981174
3/3.051/46.35---174
3/3.309/327.1415.03523.39833.362204
3/3.685/167.9418.19328.24640.479256
3/4.193/89.5224.73237.18752.489328
7/1.041/83.184.0485.9168.1849
7/1.325/323.976.5399.51913.07876
7/1.573/164.768.45212.67717.748108
7/1.653/164.76---118
7/1.833/165.5611.38717.12624.02145
7/2.037/326.3514.01221.12929.581181
7/2.361/47.1418.90528.46939.812243
7/2.649/327.9423.79835.58649.82305
7/2.775/167.94---335
7/3.053/89.5230.91548.0468.503407
7/3.687/1611.1141.59164.49992.523594
7/4.191/212.753.82383.627119.657768
7/4.789/1614.2969.837108.981155.688991
7/5.265/815.8884.961131.667188.6051211
19/2.541/212.756.49284.961118.768751
19/2.879/1612.4971.616107.202149.905948
19/3.185/815.8880.513124.995178.8191184
19/3.813/419.05116.543181.487259.3311719
19/4.507/822.22159.691248.211354.5232352
19/5.08125.4209.066325.61464.8392384
37/3.63125.4205.508319.827456.8323061
37/4.0911/828.58262407.457581.8274006
37/4.5511/431.75324.72505.318721.5024833
 
Galvanized Steel Wire Strand  BS 183 : 1972
Number of wires/Dia.Approx.Strand Dia.Minimum Breaking Load of StrandApprox. Weight
Grade 350Grade 480Grade 700Grade 850Grade 1000Grade 1150Grade 1300
 mmkNkNkNkNkNkNkNkg/km
3/1.803.92.653.66-----60
3/2.655.75.807.95-----130
3/3.2578.7011.95-----195
3/4.008.613.2018.10-----295
4/1.804.43.554.90-----80
4/2.656.47.7010.60-----172
4/3.257.911.6015.90-----260
4/4.009.717.6024.1035.20----390
5/1.504.13.104.246.18----69
5/1.804.94.456.108.90----95
5/2.657.29.6513.2519.30----220
5/3.258.814.5019.9029.00----320
5/4.0010.822.0030.1543.95----490
7/0.561.70.600.831.20-1.701.982.2414
7/0.712.10.971.331.94-2.753.193.6028
7/0.852.61.391.902.80-3.954.575.1531
7/0.902.71.552.143..1-4.455.125.8035
7/1.0031.922.643.85-5.506.327.1543
7/1.253.83.014.106.00-8.559.8811.1567
7/1.404.23.755.177.549.1610.7512.3514.0084
7/1.604.84.906.759.8511.9514.1016.2018.30110
7/1.805.46.238.5512.45-17.8020.5023.20140
7/2.006.07.7010.5515.40-22.0025.3028.60170
7/2.367.110.7014.7021.40-30.6035.2039.80240
7/2.658.013.5018.5027.00-38.6044.4050.20300
7/3.009.017.3023.7534.65-49.5056.9064.30392
7/3.159.519.1026.2038.20-54.5562.7570.90430
7/3.259.820.3027.8540.65-58.0566.8075.50460
7/3.6511.025.6035.1551.25-73.2584.2095.20570
7/4.0012.030.9042.2061.60-88.00101.00114.00690
7/4.2512.834.7547.6569.50-99.30114.00129.00780
7/4.7514.043.4059.4586.80-124.00142.70161.30970
19/1.005.05.227.1610.45-14.9217.1619.40120
19/1.256.38.1611.1916.32-23.3226.8130.31180
19/1.407.010.2414.0420.47-29.2533.6438.02230
19/1.608.013.3718.3526.75-38.2043.9349.66300
19/2.0010.020.9028.6541.7850.7459.6968.6477.60470
19/2.5012.532.6544.8065.2979.2893.27107.30121.30730
19/3.0015.047.0064.5094.00114.10134.30154.50174.601050
19/3.5517.865.8090.27131.60159.90188.00216.30244.501470
19/4.0020.083.55114.60167.10203.00238.70274.60310.401870
19/4.7523.8117.85161.40235.70286.00336.70387.20437.702630
 
Galvanized Steel Wire Strand For Optical Fiber Cable 
Con.Dia. mmDia. strand mmcross-section mm2Tensile strength, (Mpa )
Zinc Coating Mass No Less Than (g/m2)		weight kg/km
1370 1470 1570 1670 1770 
Minmium breaking force(KN)
1*70.331.000.60    0.8054.9
0.401.200.88    1.057.1
0.60 1.80 1.98    2.80 516.0
0.80 2.403.52   3.04 1028.5
0.90 2.70 4.45   6.43  1036.0
1.003.00 5.50 7.99   2044.5
1.20 3.60 7.92 10.71   2064.0
1.40 4.2010.78  14.58   2087.2
1.604.8014.0717.73    20113.8
1.805.40 17.8722.45    20144.0
2.006.00 21.9927.72    20177.8

Technical Data
Intensity 
level		Wire
diameter		Min. tensile 
strength		Min. stress with 
1% extension		Min. extension 
percentage 
when L=250		Min. No. of 
3600 twist
 mmMpaMpa% 
General1.24~2.25134011703.016
 2.25~2.75131011403.016
 2.75~3.00131011403.516
 3.00~3.50129011003.514
 3.50~4.25129011004.012
 4.25~4.75129011004.012
 4.75~5.50129011004.012
High1.24~2.25145013102.516
 2.25~2.75141012802.516
 2.75~3.00141012803.016
 3.00~3.50141012403.014
 3.50~4.25138011703.012
 4.25~4.75138011703.012
 4.75~5.50138011703.012
Very high1.24~2.25162014502.014
 2.25~2.75159014102.014
 2.75~3.00159014102.512
 3.00~3.50155013802.512
 3.50~4.25152013402.510
 4.25~4.75152013402.510
 4.75~5.50152012702.510



Production process
GSW producing process is phosphating, drawing, galvanizing, stranding and packing .

Electric Treatment 7/0.33mm 7/0.4mm Zinc Coated Steel Wire Strand for Optical Fiber Cable 7 Strands

Package

Electric Treatment 7/0.33mm 7/0.4mm Zinc Coated Steel Wire Strand for Optical Fiber Cable 7 Strands

 About us

ZHEJIANG WANSHENG YUNHE STEEL CABLE CO .,LTD established  in 1958,located in Hangzhou City,it is one of the leading manufacturer for galvanized steel wire and strand, Aluminium Clad Steel wire & strand for cables & communication  industry in China around more than 60 years .Also it is national key supporting high-tech enterprise.The production capacity at present over 30,000 tons per year.We now have a registered capital of 200 million RMB and covering an area of 37 thousand square meters. Our company has attained ISO 9001 quality management system certifications and ISO 14001 quality environment system certifications.

Our company's "Yunhe'' brand products as follows: Galvanized steel core wire and strand for aluminum conductor steel reinforced(ACSR)for power transmission lines, poles or towers,Galvanized steel wire and strand, Phosphate steel wire for optical fiber cable ,Carbon spring steel wire,Aluminium Clad Steel Wire & Strand ,Galvanized steel wire for armouring cable.

Electric Treatment 7/0.33mm 7/0.4mm Zinc Coated Steel Wire Strand for Optical Fiber Cable 7 Strands

FAQ

Q: Are you trading company or manufacturer ?

A: We are factory.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?

A:30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below:


 

1*7 Wooden Reel Packing High Tensile Optical Fiber Cable Galvanized Steel Wire Strand

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