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FRP Squre Rod

Name: FRP Squre Rod
Brand: TID-Tech
SKU: 119886745

US$ 2.8 - 4.5 MOQ: 50 Pieces

Key Specifications

Place of Origin:

Shaanxi, China

Brand Name:

TID-Tech

Model Number:

E/ECR

Weinan TID Technology Development Co., Ltd.

Payment & Shipping

Payment Methods:

Port of Shipment:

Qingdao/Tianjing/Shanghai

Delivery Detail:

Delivery time depends on order quantity.

Place of Origin Shaanxi, China

Brand Name TID-Tech

Model Number E/ECR

Application FOR COMPOSITE INSULATOR, composite insulator/arrester/cut-out fuse

Surface Treatment SMOOTH OR PROCESS ACCORDING TO ORDERS

Technique PULTRUSION

Dimensions FROM DIA5MM TO DIA 130MM, Diameter 5mm-130mm

Insulator core rod with grinding Advantage:

1.The largest manufacturer of insulator core rod in China,owing 100 production lines.

2.Vaccum injection technique is used in core rod manufacturing.

3.The exclusive company doesn’t use mould release agent in manufacturing.

4. Vacuum immersion technique.

5.Good performance in bonding with silicone rubber housing

6.The exclusive manufacturer of core rod in China that passed KEMA type test.

7.TID-Tech core rods passed the stress corrosion resistance test for 7200 hours in Wuhan High Voltage Research Institute

8.TID-Tech core rods have already operated in the highest voltage lines of China(1000KV).

Technical parameters

No.	Classify	Item	Units	Common type	Acid resistant
1	Physical	Density(23+2℃)	g/cm3	≥2.1	≥2.1
2		Water diffusion test	%	≤0.05	≤0.05
3		Hardness(Barcol)	/	70 ~ 75	70 ~ 75
4		Fiber glass content	%	78 ~ 84	78 ~ 84
5	Mechanical	Bending strength(normal	Mpa	≥800	≥800
6		Thermal bending strength(150℃,60min)	Mpa	≥300	≥300
7		Tensile strength	Mpa	≥1200	≥1200
8		Interlaminar shear strength	Mpa	≥50	≥50
9		Compression strength	Mpa	≥600	≥600
10		Vibration fatigue test	times	≥120000	≥120000
11	Electrical	Dye penetration test	min	≥15	≥15
12		Water diffusion test	uA	≤100	≤100
13		Mass resistivity	Ω*m	≥1010	≥1010
14		DC breakdown voltage test (10mm)	kV	≥50	≥50
15		Lighting impulse withstand test(+100kV)	times	≥5	≥5
16		Power frequency withstand test	kV/mm	0.3	0.3
17		Partial discharge test	PC	<5	<5
18	Others	Heat stability test (165℃,30min)	/	Complete, no crack and damage	Complete, no crack and damage
19		Stress corrosion test	h	≥100	/
20		Glass transformation temperature	℃	≥120	≥120
21		Distortion temperature	℃	≥200	≥200