The large caliber clamp style compression fittings have very prominent anti-drawing and sealing features, when we design this kinds of fittings, we fully consider the features of thermal transformation coefficient and thermal pressure creep ratio f the flexible pipes, they are especially suitable for the connection of larger caliber flexible pipes such as PE-AL composite pipe and cross-linked PE etc with the specification 40, 50, 63, 75. the features of anti-drawing and anti-leakage are superior to other domestic similar products, all the performance and index are on the leading position in china. Especially the patent of 63 and 75 clamp style fittings belongs to our company, which has filled the manufacture blank of the match fittings for flexible pipeline.

Advantages :
the clamp sty le compression fittings are made of HPb59-1 brass. The fitting has very good ductility and double screw nuts guarantee good sealing feature.
the fittings are characterized by compact structure and easy connection, which is faster 3times than flange.
the sealing material is high quality EPDM rubber; working temperature can reach 80-100℃. It has the feature under high temperature condition and long lifespan.
the fittings also have other features, such as easy connection and disassemble, anti-explode, resist to high temperature and good sealing.
the reasonable trough design with clamp can easily guards the pipes against escape

Production	Specification	Packing/Carton	Weight/Unit(Kg)	Weight/Carton(Kg)
	S40-1.1/2M	48	0.350	16.800
	S40-1.1/4M	80	0.350	28.000
	S40-1M	32	0.440	14.080
	S40-3/4M	96	0.266	25.570
	S50-1.1/2M	32	0.436	13.930
	S50-1.1/4M	32	0.432	13.800
	S63-1.1/2M	30	0.753	22.590
	S63-1.1/4M	32	0.699	22.380
	S63-1M	32	0.580	18.570
	S63-2.1/2M	25	0.813	20.330
	S63-2M	36	0.665	23.930
	S75-1.1/2M	25	0.935	23.380
	S75-1.1/4M	24	0.925	22.180
	S75-1M	40	0.714	28.560
	S75-2.1/2M	24	0.955	22.920
	S75-2M	24	0.856	20.530
	S75-3M	20	1.054	21.080