Pultruded Fiberglass Composite Insulator Rod High Acid Resistance
USD $2.5 3.5 - $2.5 3.5 /Case
Min.Order:1 Case
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Pultruded Fiberglass Composite Insulator Rod High Acid Resistance
Detailed Specifications:
Packaging Details: | Wooden boxes, cartons, or up to the requirement from the clients |
Delivery Detail: | Start from 5-8 days |
Epoxy resin reinforcing Glass Fiber Reinforced Plastic Rod
No.2:Features:
1, One of the biggest manufacturer of insulators and core rods in China,owing 85 production lines.
2, Vaccum injection technique is used in core rod manufacturing
3, There is no need to use mould release agent in manufacturing process for the production of insulators.
4, The exclusive manufacturer of core rod in China that passed KEMA type test.
5, Our core rods passed the stress corrosion resistance test for 7200 hours in Wuhan High Voltage Research Institute
6, Our core rods have already operated in the highest voltage lines of China(1000KV)
No.5: Technical specification:
no | parameter | unit | specification |
1 | Density(at 20±2) | g/cm3 | 2.0 |
2 | Water absorbtion rate (at20±2,24h) | % | 0.05 |
3 | Tensile strength | Mpa | 1690 |
4 | Bending strength | Mpa | 1100 |
5 | Dry penetration test | Min | 50 |
6 | Water difussion test(1%nacl,boiling for 100h 12kv/1min) | μA | <10 |
7 | Shearing strength along laminals | Mpa | 50 |
8 | Volume resistivity(140,96h) | Ω.M | 1010 |
9 | DC withstand voltage(10min) | kV | 50 |
10 | Lightning surge withstand voltage(100kv,10mm) | times | 5 |
11 | Bending strength at heating conditions | Mpa/150 | 350 |
12 | Stress corrosion (1 mol/1hno3,at 67% stress) | h | 7200 |
13 | Torsion strength | Mpa |
800 |