Rubber lined plug valve

Eccentric spherical cock is the company introduced the latest international design concept and independent development of new products and technology with independent property rights. The valve adopts the half spherical structure, sedimentary particles can effectively remove the medium. Eccentric structure makes the valve open seat away from the ball valve speed and in the process of extending the service life of the seal. And the sealing surface spraying nickel alloy wear-resisting, increase service life. Apply to power plant, metallurgy, cement, paper and other industries in the pulverized coal conveying pipeline, ash, paper and other materials.

The valve body, valve cover, gland	Cock	valve seat	Bearing	Valve
Gray iron, ductile iron, carbon steel	Gray iron, ductile iron, carbon steel	Stainless steel, carbon steel +NBR	copper	Stainless steel, carbon steel +NBR

Nominal diameter DN:50-800mm
Nominal pressure PN:1.0MPa
Operating temperature: -19 DEG C -425 C
Applicable media: water, oil, sewage, liquid containing granular media
Drive: manual, electric, pneumatic

DN	D1	D2	D3	C	n-d	m-M×n	L	H1
50	165	125	99	19	4-Φ19	-	178	84
65	185	145	118	19	4-Φ19	-	190	93
80	200	160	132	19	4-Φ19	4-M16Through hole	203	109
100	220	180	156	19	8-Φ19	-	229	128
125	250	210	184	19	8-Φ19	-	254	128
150	285	240	211	21	4-Φ23	4-M20Through hole	267	165
200	340	295	266	21	4-Φ23	4-M20Through hole	292	198
250	395	350	319	24	8-Φ23	4-M20deep30	330	249
300	445	400	370	25	8-Φ23	4-M20deep 30	356	290
350	505	460	429	26	12-Φ23	4-M20deep30	432	330
400	565	5815	480	28	12-Φ29	4-M24deep 36	450	355
450	615	565	530	28	16-Φ28	8-M24deep36	450	355
500	670	620	582	29	12-Φ28	8-M27deep36	660	427
600	780	725	682	30	12-Φ31	8-M27deep 40	762	567
700	895	840	794	32.5	16-Φ31	8-M27deep 40	865	633
800	1015	950	901	35	16-Φ34	8-M30deep 45	965	633