LINGYUE ELECTRIC POWER

PH extension ring

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Product Introduction

Link fitting are used to link clamps to insulator, or to link insulator and ground wire clamp to tower arms or subjection structure.

The special type include the ball-eye and an socket clevis linking with insulator. The common type is usually pin connected type.

They have different grades in according to the load and are exchangeable for the same grade.

Hot-dip galvanized steel.

he extension chain link for overhead power line is used for the connections between strings and fittings, clamps and insulator. strings, lightning rod and towers as an extension.

Type	Universal type	Dimension (mm)			Rated failure load(kN)
		C	D	L
PH-7	PH-0780	20	16	80	70
PH-10	PH-10100	22	16	100	100
PH-12	PH-12120	24	18	120	120
PH-16	PH-16120	26	20	120	160
PH-21S	PH-21130	26	20	130	210
PH-25S	PH-25120	32	24	120	250
PH-32S	PH-32140	36	28	140	320
PH-42S	PH-42160	40	32	160	420
PH-21	-	30	24	160	210
PH-25	-	34	26	160	250
PH-30	-	38	30	180	300