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Ana amfani da kayayyakin sosai a cikin kayayyakin da aka haɗa kamar silicon gel composite insulators, ginshiƙai, kayan aiki, sauya sauya, keɓewa sauya, ginshiƙai na lantarki. Kamfanin na iya samar da 1--4mm da epoxy janye sanduna ga masu amfani da gani. Kayayyakin sun dace da JB5892-91, IEC da sauran ƙa'idodin da suka dace.
A. kayayyakin masana'antu bukatun
1. Babu fashewa, fashewa a farfajiyar da ciki, launi na kowane sanda (rawaya ko kore) daidai.
2. iya jure saw, milling, planer, hakowa, mota da sauran inji.
3. ciki thread za a iya dauki da Tape, waje thread za a iya grinding, amma ba zai iya jure da babban load

2. Nominal diamita karkatarwa (mm)

Nominal diamita	Darajar karkatarwa
ф6-ф18	±0.05
ф22-ф35	±0.05
ф38-ф55	+0.12 -0.05
ф60-ф80	+0.20 0
ф85-ф120	+0.25 -0.10

III, jiki kaddarorin da kuma inji kaddarorin

Serial lambar	gwajin abubuwa	Item	raka'a	resistant acid irin	na yau da kullun
1	yawa	Density	g /cm3	>2.2	>2.0
2	Ruwa absorption %	hydro-scopicity	%	0.02	0.05
3	Tensile ƙarfi	Tension strength	Mpa	1680	1326
4	karfin karfi	Bending strength	Mpa	965	900
5	Hot karfin karfi Mpa/150℃	Hot and bent strength	Mpa	≥300	≥260
6	Red suction gwaji	Fuchsine test	min	>20	>20
7	girman juriya	Electric resistance	Ω.m	≥10¹⁰	≥10¹⁰
8	Water yaduwa gwaji	Water difiusion test	mA	≤0.03	≤0.03
9	Matsa ƙarfi	Compression strength	Mpa	965	912
10	Fiber abun ciki	Fibre content	%	>75	>75
11	Interlayer jaw ƙarfi	shearing strength	Mpa	65	58
12	Ma'aikata frequency karya ƙarfin lantarki	A.C.break down voltage	KV/cm	>50	>50
13	Cikakken Wave Tashin ƙarfin lantarki	Total current impulse voltage	KV/cm	>95	≥94.5
14	Matsin lamba lalata	Stress corrosion	h	≥96

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