China QP, QH & Q Ball Head Shackles factory and suppliers

QP, QH & Q Ball Head Shackles

Short Description:

QP, QH & Q type ball head shackle are used for connections with the socket on steel nut subjected to the top section of ball & socket-shaped suspension insulator, avoiding the stress concentration for point contact generated by the connective point. According to different usage conditions, ball head shackles are composed of ring interface type & bolt flat interface.

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State Network Model		85 Standard Type	Size of Coupling	Main Dimension (mm)					Nominal Failure Load (kN)
State Network Model		85 Standard Type	Size of Coupling	B	D1	D	Φ	H	Nominal Failure Load (kN)
		Q-7	16	16	17	33.3	22	50	70
	QP-0750	QP-7	16	16	17	33.3	20	50	70
	QP-1050	QP-10	16	16	17	33.3	20	50	100
	QP-1260	QP-12	16	16	17	33.3	24	60	120
	QP-1660	QP-16	20	18	21	41.0	26	60	160
		QP-20	24	24	25	49.0	30	80	200
		QP-21D	20	21	21	41.0	29	70	210
	QP-2180		20	20	21	41.0	26	80	210
	QP-2580		24	24	25	49.0	30	80	250
		QP-30	24	28	25	49.0	39	80	300
	QP-3280		24	28	25	49.0	33	80	320

State Network Model		85 Standard Type	Size of Coupling	Main Dimension (mm)						Nominal Failure Load (kN)
State Network Model		85 Standard Type	Size of Coupling	Φ	D1	D	C	H1	H	Nominal Failure Load (kN)
	QH-07100	QH-7	16	16	17	33.3	24	57	100	70
		QH-10	16	18	17	33.3	22	60	110	100
		QH-12	16	19	17	33.3	22	63	120	120
	QH-16155	QH-16S	20	20	21	41.0	26	100	155	160
	QH-21140		20	20	21	41.0	26	83	140	210
	QH-21155	QH-21S	20	20	21	41.0	26	100	155	210
	QH-32175	QH-32S	24	28	25	49.0	32	110	175	320

Type		Size of Coupling	Main Dimension (mm)					Nominal Failure Load (kN)	Weight (kg)
Type		Size of Coupling	B	C	Φ	H1	H	Nominal Failure Load (kN)	Weight (kg)
	Q-7M	16	16	18	14	60	130	70	1.0
	Q-12M	16	18	24	14	70	145	120	1.3

Type		Main Dimension (mm)								Nominal Failure Load (kN)	Weight (kg)
Type		B	D₁	D	R	Φ	H₁	H₂	H	Nominal Failure Load (kN)	Weight (kg)
	Q-7N	16	16	33.3	12.5	14	42	50	142	70	1.2
	Q-12N	18	18	33.3	12	14	56	64	173	120	1.5
	Q-16N	20	20	41.0	15	14	42	75	168	160	1.5

Type		Connection Mark	Main Dimension (mm)							Nominal Failure Load (kN)	Weight (kg)
Type		Connection Mark	B	D₁	D	Φ₁	Φ	H₁	H	Nominal Failure Load (kN)	Weight (kg)
	Q-7P	16	16	17	33.3	14	20	40	100	70	1.2
	Q-12P	16	18	17	33.3	14	24	40	100	120	1.5

State Network Model		85 Standard Model	Connection Mark	Main Dimension (mm)					Nominal Failure Load (kN)
State Network Model		85 Standard Model	Connection Mark	C	D₁	D	M	H	Nominal Failure Load (kN)
	QS-0775	Q-7U	16	20	17	33.3	16	75	70
	QS-1075	Q-10U	16	20	17	33.3	18	75	100
	QS-1275	Q-12U	16	20	17	33.3	22	75	120
	QS-1680	Q-16U	20	22	21	41.0	24	80	160
		Q-21U	20	30	21	41.0	27	102	210
		Q-30U	24	38	25	49.0	36	110	300
	QS-32120		24	32	25	49.0	30	120	320

Type		Connection Mark	Main Dimension (mm)						Nominal Failure Load (kN)
Type		Connection Mark	H	H₁	B	Φ	D₁	D	Nominal Failure Load (kN)
	QPJ-07100	16	100	50	16	18	17	33.3	70
	QPJ-10110	16	110	50	16	20	17	33.3	100
	QPJ-12110	16	110	50	16	24	17	33.3	120
	QPJ-16120	20	120	55	18	26	21	41	160
	QPJ-21120	20	120	60	20	26	21	41	210