Cast Steel Outside Stem Gate Valve--Bundor Valve Technology co., Ltd.

1.Precision casting valve body, refined appearance
The valve body is made of WCB material with delicate appearance. Each batch of casting has a special mark, which is convenient for production tracking and inspection.

2.After the appearance of processing again, more beautiful
The internal part numerical control lathe machining, carries on the second processing, causes the appearance to be more beautiful.

3.Seats wear better
The seat adopts Cr stainless steel and surfacing 507 molybdenum to increase the wear resistance of the seat.

Cast Steel Outside Stem Gate Valve drawing

DN	NPS	L	ΦA	ΦB	ΦC	L	ΦA	ΦB	ΦC	L	ΦA	ΦB	ΦC	L	ΦA	ΦB	ΦC
25	1"	160	115	85	65	160	115	85	65	160	115	85	65	210	135	100	78
32	1 1/4"	180	135	100	78	180	135	100	78	180	135	100	78	230	150	110	82
40	1 1/2"	200	145	110	85	200	145	110	85	200	145	110	85	240	165	125	96
50	2"	250	160	125	100	250	160	125	100	250	160	125	100	250	175	135	105
65	2 1/2"	265	180	145	120	265	180	145	120	280	180	145	120	280	200	160	130
80	3"	280	195	160	135	280	195	160	135	310	195	160	135	310	210	170	140
100	4"	300	215	180	155	300	230	190	160	350	230	190	160	350	250	200	168
125	5"	325	245	210	185	325	270	220	188	400	270	220	188	400	296	240	202
150	6"	350	280	240	210	350	300	250	218	450	300	250	218	450	340	280	240
200	8"	400	335	295	265	400	360	310	278	550	375	320	282	550	405	345	300
250	10"	450	405	355	320	450	425	370	332	650	445	385	345	650	470	400	352
300	12"	500	460	410	375	500	485	430	390	750	510	450	408	750	530	460	412
350	14"	550	520	470	435	550	550	490	448	850	570	510	465	850	595	525	475
400	16"	600	580	525	485	600	610	550	505	950	655	585	535	950	970	585	525
450	18"	650	640	585	545	650	660	600	555	1050	680	610	560	1050	715	630	570
500	20"	700	705	650	608	700	730	660	610	1150	755	670	612	1150	800	705	640
600	24"	800	840	770	718	800	840	770	718	1350	890	795	730	1350	930	820	750

Cast Steel Outside Stem Gate Valve

ADVANTAGES

PARAMETER INFORMATION