Application: | Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell, Motor, Insulating Varnish, Switch Baseplate, Wire Harness Insulation |
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Type: | Insulation Sleeve |
Chemistry: | Inorganic Insulation |
Samples: |
1.2KV Self-extinguishing Wear resistance Fiberglas
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Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Item | Performance | Note | |
Dielectric breakdown voltage KV AC | Minimum average | ≥7.0(8.0) | Before aged |
Minimum single point | ≥5.0 | ||
Minimum average | ≥3.5 | 6 HRS* 245±5ºC 245±5ºC 6HRS Aging |
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Minimum single point | ≥2.5 | ||
No breakdown | / | 1 KV IN 2% Salt water | |
Thermal endurance | No indication of crack | OK | 1440 HRS* 235±5ºC 235±5ºC 1440HRS Aging |
Fire resistance | VW-1 | OK | UL 1441 |
Inside Diameter | Wall thickness minimum (mm) |
Standard package m/roll | |
Nominal(mm) | Tolerance(mm) | ||
φ0.5 | +0.2, -0.1 | ≥0.37 | 200 |
φ1.0 | +0.2, -0.1 | ≥0.37 | 200 |
φ1.5 | +0.2, -0.1 | ≥0.37 | 200 |
φ2.0 | +0.2, -0.1 | ≥0.37 | 200 |
φ2.5 | +0.3, -0.1 | ≥0.42 | 200 |
φ3.0 | +0.3, -0.1 | ≥0.42 | 200 |
φ4.0 | +0.3, -0.1 | ≥0.42 | 200 |
φ4.5 | +0.3, -0.1 | ≥0.51 | 100 |
φ5.0 | +0.3, -0.1 | ≥0.51 | 100 |
φ6.0 | +0.3, -0.1 | ≥0.51 | 100 |
φ7.0 | +0.3, -0.1 | ≥0.56 | 100 |
φ8.0 | +0.3, -0.1 | ≥0.56 | 100 |
φ9.0 | +0.3, -0.1 | ≥0.66 | 100 |
φ10.0 | +0.3, -0.1 | ≥0.66 | 100 |
φ12.0 | +1.0, -1.0 | ≥0.66 | 50 |
φ14.0 | +1.0, -1.0 | ≥0.66 | 50 |
φ16.0 | +1.0, -1.0 | ≥0.66 | 50 |
φ18.0 | +1.0, -1.0 | ≥0.66 | 50 |
φ20.0 | +1.0, -1.0 | ≥0.76 | 25 |
φ25.0 | +1.0, -1.0 | ≥0.76 | 25 |
φ30.0 | +1.0, -1.0 | ≥0.76 | 25 |
1. who are We?
Sunbow is a top leading manufacturer of insulation sleeve in China. We are a IATF16949 2016 and ISO 9001 manufacturer.
Shenzhen Sunbow insulation Materials MFG Co., Ltd, established in 2003, mainly engaged in the research& development, manufacture
and sales of various insulation materials. In year 2016, Donguan Sunbow factory was founded.
Our products are silicone fiberglass sleeving, PVC tubing, silicone Tubing, Heat shrinkable Tube, PTFE tube, FEP Tube, PVDF tube,
PFA tube, PET expandable sleeve, corrugated pipe and so on.
Sunbow is a IATF16949 2016 and ISO 9001 2015 manufactuer of insulation materials. Many big famous brands select Sunbow Insulation
sleeve.
Our cooperative partner are ABB, WHIRLPOOL, Benz, Toshiba, Siemens, Panasonic, TOYATA, Volvo and son on.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
silicone fiberglass sleeving, PVC tubing, silicone Tubing, Heat shrinkable Tube, PTFE tube, FEP Tube, PVDF tube, PFA tube, PET
expandable sleeve, corrugated pipe and so on.
4. why Sunbow?
Suppliers with verified business licenses