Carbon Steel Bevel Gear Gate Valve, PN16-PN160

Product Name: Carbon Steel Bevel Gear Gate Valve.
Body, bonnet: Carbon steel, Chrome-molybdenum steel, Chromium nickel molybdenum titanium stainless steel.
Stem: Chrome stainless steel, Chrome-molybdenum steel, Chromium nickel molybdenum titanium stainless steel, etc.
Nominal pressure: from PN16 to PN160.
Media: Corrosive media, water, steam and oil.

Carbon steel bevel gear gate valves are manufactured by Topper Valve, which are made of carbon steel, chrome molybdenum alloy steel and stainless steel with bevel gear drive, flange connection, wedge-type elastic gate, nominal pressure PN16 to PN160. 

  The main shape and connection dimensions

Nominal diameter	The main dimensions and connection dimensions
	L	D	D1	D2	b		Z-d	H
A
200	400	335	295	265		26-3	12-Φ23	730
250	450	405	355	320		30-3	12-Φ25	897
300	500	460	410	375		30-3	12-Φ25	1032
350	550	520	470	435		34-4	16-Φ25	1170
400	600	580	525	485		36-4	16-Φ30	1330
450	650	640	585	545		40-4	20-Φ30	1541
500	700	705	650	608		44-4	20-Φ34	1676
600	800	840	770	718		48-5	20-Φ36	1874
700	900	910	840	788		50-5	24-Φ36	2083
800	1000	1020	950	898		52-5	24-Φ41	2400
B
200	400	360	310	278		34-3	12-Φ25	730
250	450	425	370	332		36-3	12-Φ30	897
300	500	485	430	390		40-4	16-Φ30	1032
350	550	550	490	448		44-4	16-Φ34	1170
400	600	610	550	505		48-4	16-Φ34	1330
450	650	660	600	555		50-4	20-Φ34	1541
500	700	730	660	610		52-4	20-Φ36	1676
600	800	840	770	718		56-5	20-Φ41	1874
700	900	955	875	815		60-5	24-Φ42	2083
800	1000	1070	990	930		64-5	24-Φ48	2400