Gsw Galvanized Steel Wire Strand

• Type: Bare
• Conductor Type: Stranded
• Application: Overhead
• Conductor Material: Galvanized Steel
• Material Shape: Round Wire
• Range of Application: Overhead
• Model NO.: GSW
• Certification: ISO9001
• Brand: Hntddl
• Transport Package: by Sea&Wooden Drums
• Specification: ASTM A 475
• Trademark: HNTDDL
• Origin: China
• Production Capacity: 5000ton/Month

Product Description

Galvanized steel wire strand refers to any steel wire product which is subjected to a galvanizing  process to improve its resistance to corrosion. 
This process typically involves dipping the finished wire product into a bath of heated zinc compound to form a scratch and corrosion resistant
coating across the entire surface of the wire. 
 
APPLICATION:
The galvanized steel wire strand is used for overhead ground lines or electrical power transmission lines. Stay wire or guy wire strands are
produced for use with poles, towers, or any other form of guying.
 Its low cost and ease of production makes galvanized steel wire ideal for mass produced corrosion resistant wire products,which is indispens
able in industrial, agricultural.

CONSTRUCTION:
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.
Zinc-coated grade of steel strand wire /guy wire : Class A ,Class B and class C.
Product Description:

GSW									ASTM A 475
Nominal diameter of strand		Number of Wires in Strand	Nominal Diameter of Coated Wire in Strand	Approx.weight of strand	Minimun Breaking Strength of Strand
					Utilities Grade	Common Grade	Siemens-Martin Grade	High-Strength Grade	Extra-high Strength Grade
In.	mm		mm	kg/km	kN	kN	kN	kN	kN
1/8	3.18	7	1.04	48	-	2.402	4.048	5.916	8.140
5/32	3.97	7	1.32	76	-	3.870	6.539	9.519	13.078
3/16	4.76	7	1.57	109	-	5.115	8.452	12.677	17.748
3/16	4.76	7	1.65	119	10.676	-	-	-	-
7/32	5.56	3	2.64	131	-	6.228	10.409	15.569	21.796
7/32	5.56	7	1.83	146	-	6.850	11.387	17.126	24.020
1/4	6.35	3	3.05	174	14.012	8.274	13.523	21.040	29.981
1/4	6.35	3	3.05	174	20.017	-	-	-	-
1/4	6.35	7	2.03	180	-	8.452	14.012	21.129	29.581
9/32	7.14	3	3.30	204	-	9.252	15.035	23.398	33.362
9/32	7.14	7	2.36	244	20.462	11.432	18.905	28.469	39.812
5/16	7.94	3	3.68	255	28.913	11.076	18.193	28.246	40.479
5/16	7.94	7	2.64	305	-	14.234	23.798	35.586	49.820
5/16	7.94	7	2.77	335	26.689	-	-	-	-
3/8	9.52	3	4.19	328	37.810	14.813	24.732	37.187	52.489
3/8	9.52	7	3.05	407	51.155	18.905	30.915	48.040	68.503
7/16	11.11	7	3.68	595	80.068	25.355	41.591	64.499	92.523
1/2	12.70	7	4.19	770	111.206	32.917	53.823	83.627	119.657
1/2	12.70	19	2.54	751	-	33.895	56.492	84.961	118.768
9/16	14.29	7	4.78	1000	-	42.703	69.837	108.981	155.688
9/16	14.29	19	2.87	949	-	42.881	71.616	107.202	149.905
5/8	15.88	7	5.26	1211	-	51.599	84.961	131.667	188.605
5/8	15.88	19	3.18	1186	-	48.930	80.513	124.995	178.819
3/4	19.05	19	3.81	1721	-	71.172	116.543	181.487	259.331
7/8	22.22	19	4.50	2356	-	97.416	159.691	248.211	354.523
1	25.40	19	5.08	3089	-	127.664	209.066	325.610	464.839
1	25.40	37	3.63	3065	-	125.885	205.508	319.827	456.832
1  1/8	28.58	37	4.09	4010	-	160.136	262.000	407.457	581.827
1  1/4	31.75	37	4.55	4840	-	198.391	324.720	505.318	721.502
Note:Class A and Class B and Class C are in same structure.

Till now, TDDL has obtained a series of certifications covering ISO9001 quality management, ISO14001 environmental ,management system
certification, OHSAS18001 occupational health and safety management system, China CCC, PCCC,CRCC, CE etc.

Henan Tong-Da Cable Co.,LtdHenan Tong-Da Cable Co.,Ltd founded in 1987, covers an area of 360,000 square meters.

The annual production capacity of conductors and power cables is more than 100,000 tons. On March 3, 2011, Tong-Dabecame a public
company listed on the Shenzhen Stock Exchange.

  Our company is specialized in conductors, such as: All Aluminium Conductor (AAC), All Aluminium Alloy Conductor (AAAC),Aluminium
Conductor Steel Reinforced (ACSR), Aluminium Conductor Aluminium Clad Steel Reinforced (ACSR/AW), All Aluminium Alloy Steel Reinfor
ced(AACSR), Aluminium Conductor Aluminium Alloy Reinforced (ACAR), Aluminium Clad SteelStrand (ACS), Galvanized Steel Wire Strand.

Flexible Wire, PVC Insulated Power Cable, XLPE Insulated Power Cable, General Rubber sheathed Flexible Cable, MiningCable, Welding
Cable and Control Cable. These products meet standards of GB, IEC, BS, DIN/VDE, ASTM, JIS, NF, AS/NZS,CSA and so on.

Meanwhile we can produce according to customers' requirements and specifications. We have obtained certificates ofISO9001,
ISO14001, China's Electrical Product Safety Certification, State Economic and Trade Commission Recommended
Manufacturer of the Transformation of Urban and Rural Power Grid Construction.

hrough years of unremitting effort and endeavors, we have achieved sound reputation and widely compliments from clientsall over the world
by superior quality, reasonable price and sincere after-sale services.


Q1. Are you a manufacturer?

Yes, we are a manufacturer own factory with almost 30 years experiences.

Q2. What are your main products?

Main products including: ACSR, AAC, AAAC ,ACAR,ACSS,ACSS/TW,ACCC,ACSR/AW,ACS ,GSW, Aerial Bundled Cable
(Low/Medium Voltage),Power Cable,Copper Alloy Wire for Electrical Railway System

Q3. Which countries and regions have your products been exported to ?

Asia, South America, North America, Europe, Africa, Oceania,including: Peru,Colombia, Chile,Korea, America, Philippines,
Vietnam,Singapore, Australia,Dominica,Kenya,Poland,Pakistan,Rwanda,Brazil,Myanmar,Zambia, Congo,Ecuador,Lesotho,
Bolivia,Thailand ,Germany,Angola,Yemen,India,Netherlands,Benin,Maldives,Canada,Honduras,Albania,Burundi,Paraguay ,
Sri Lanka,New Zealand,Bahrain,Costa Rica,Trinidad and Tobago,Guyana, Nicaragua,Mongolia,Haiti,Ghana,Macedonia etc.

Q4. Is the quality of your products guaranteed?

Yes,the quality of our products is highly guaranteed. The products are ISO 9001 ,ISO 14001,OHSAS 18001 certificated. Our
workshops are equipped with advanced production and inspection equipment and the products strictly according to internati
onal standards or customers' requirements. We do 100% inspection for every batch of semi-finished and finished products.

Q5. What's the package of products ?

The package is usually wooden drums ,steel drums,steel-wooden drums or according to customers' requirement.

Q6. How can I get samples?

Please notify the detailed information of sample you need. If we don't have the exact model, please consider whether the sim
ilar model is OK for you. we provide the free samples for inspection while freight is charged.

Q7. What is our payment terms ?

We can accept the following payment terms: T/T, L/C, O/A