Strain Clamps for Welding Hydraulic Compression Type

• Color: Grey
• Surface Treatment: Galvanised
• Usage: Electrical Appliance
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: NYH
• Material: Stainless Steel
• Type: L Type
• Transport Package: Pacakge
• Trademark: YONGU
• Origin: China
• HS Code: 85369090
• Production Capacity: 500000PCS/Year

Product Description

      Strain clamps are used to fix conductor and ground wire through insulators or link fitting to tower arms or substation structures,according to the clamp construction and  mounting way,the clamps include three types as compression type and bolt type wedge type,The compression type includes hydraulic type and explosive type.
     The radius of curvature is more than eight fold diameter of the suitable conductor,the percentage minimum slip strength of clamp to rated ultimate strength of conductor is shown in the following table. 

Catalog No.	Suitable conductor	Main dimensions								Grip strength	Weight(kg)
		d1	d2	d3	L	L1	R	a	H
NYH-600K	LGKK-600	76	-	20	530	75	15.0	120	120	100	7.4
NYH-900K	LGKK-900	76	-	24	555	85	15.0	120	120	136	7
NYH-1400K	LGKK-1400	76	-	24	640	70	20.0	150	150	188	7.3
NYH-1400/120	LGJQT-1400/120	76	30	24	675	100	20.0	120	120	214	10.2
NYH-1400/135	LGJQT-1400/135	76	30	24	675	100	20.0	120	120	232	10.2
NYH-500/65N	NRLH58GJ-500/65	60	22	22	660	70	15.0	125	125	96	9.5
NYH-630N	NRLH58GJ-630/80	70	24	26	710	80	17.0	125	125	122	8.5
NYH-1000/125N	NRLH58GJ-1000/125	76	32	24	760	100	20.0	150	150	188	12
NYH-1440/120N	NAHLGJQ-1440/120	80	34	24	760	100	20.0	150	150	210	11.8
NYH-1440/135N	NAHLGJQ-1440/135	80	34	24	760	100	20.0	150	150	228	11.8

Catalog No.	Suitable conductor	Main dimensions						Grip strength	Weight(kg)
		d1	d2	d3	L	L1	R
NYH-600K/600K	LGKK-600	76	-	20	530	75	15.0	100	7.4
NYH-900K/900K	LGKK-900	76	-	24	555	85	15.0	136	7
NYH-1400K/1400K	LGKK-1400	76	-	24	640	70	20.0	188	7.3
NYH-1400/1400/120	LGJQT-1400/120	76	30	24	675	100	20.0	214	10.2
NYH-1400/1400/135	LGJQT-1400/135	76	30	24	675	100	20.0	232	10.2
NYH-500/65N/500N	NRLH58GJ-500/65	60	22	22	660	70	15.0	96	9.5
NYH-630N/630N	NRLH58GJ-630/80	70	24	26	710	80	17.0	122	8.5
NYH-1000/125N/1000	NRLH58GJ-1000/125	76	32	24	760	100	20.0	188	12
NYH-1440/1440/120N	NAHLGJQ-1440/120	80	34	24	760	100	20.0	210	11.8
NYH-1440/1440135N	NAHLGJQ-1440/135	80	34	24	760	100	20.0	228	11.8