Gate Valve ( GT-EV 100) – EVC Valve

Butterfly Valve

Gate Valve

GATE_VALVES_3_0001

GT-EV100 ( Rising Stem and Non Rising Stem)

Industrial Standard :

Steel Valve : ANSI B16.34

Face to Face : Acc. To ANSI B16.10 and JIS B2002

Flange Ends: Acc. To ANSI B16.5 and JIS B2002

Basic Design: API 600

Working Temperature :

Cast Iron : - 20ْ F - 662ْ F

WCB : -50ْ F - 800ْ F

CF8 :- 272ْ F - 1000ْ F (Flanged End); -272ْ F - 1472 ْ F:

CF8M : -272ْ F - 1000ْ F (Flanged End); -272ْ F - 1472ْ F (Welded End)

TEST PRESSURE		JIS 10K/20K	CLASS 300
TEST PRESSURE		CLASS 150	CLASS 300
SHELL		425	1100
BACK SEAT	HYDROSTATIC	300	800
SEAT	AIR	80	80

Standard Material

O	PARTS NAME	MATERIAL
1	BODY	WCB	ASTM A351-CF8	ASTM A351-CF8M
2	BONNET	WCB	ASTM A351-CF8	ASTM A351-CF8M
3	STEM	AISI-410	ASTM AISI 304	ASTM AISI 316
4	WEDGE	ASTM AS351-CF8	ASTM A351-CF8	ASTM-A351-CF8M
5	GLAND	AISI-410	A276-304	ASTM-A351-CF8M
6	GLAND PACKING	PTFE/GRAFOIL	PTFE/GRAFOIL
7	HAND WHEEL	DUCTILE IRON A126 Gr.A	DUCTILE IRON A126 Gr.A
8	HAND WHEEL NUT	BRONZE	BRONZE
9	GASKET	ASBESTOS (PTFE)	PTFE /GRAPHOIL
10	BONNET BOLT	A 193-B7	ASTM A194-BB
11	BONNET NUT	A194 Gr.2H	ASTM A194-BB
12	GLAND BOLT	A307 Gr.B	ASTM A194-BB
13	GLAND NUT	BRONZE	ASTM A194-BB
15	SEAT	A105	INTEGRAL CF8	INTEGRAL CF8
16	BONNET BUSH	A216-410	INTEGRAL CF8	INTEGRAL CF8

gate_v1

Design	Valve (ANSI B 16.34) RF -Flanged
Type	JIS STANDARD							ANSI STANDARD
Class	10K			20K				150LB				300LB
Size	L	H	D		L	H	D		L	H	D		L	H	D
½	108	198	90		140	207	100		108	198	90		140	207	100
¾	117	208	90		152	217	100		117	208	90		152	217	100
1	127	224	100		165	236	100		127	224	100		165	236	100
1 ¼	140	238	100		-	-	-		-	-	-		-	-	-
1 ½	165	282	140		190	292	140		165	282	140		190	292	140
2	178	336	160		216	353	180		178	336	160		216	353	180
2 ½	190	375	180		241	404	180		190	375	180		241	404	180
3	203	445	200		283	470	225		203	445	200		283	471	225
4	229	523	225		305	580	250		229	523	225		305	560	250
5	254	606	250		381	626	300		254	606	250		381	626	300
6	267	710	250		403	753	350		267	710	250		403	753	3580
8	292	920	300		419	968	400		292	920	300		419	968	400
10	330	1117	350		457	1170	450		330	1117	350		57	1170	450
12	356	1324	400		502	1380	500		356	1324	400		502	1380	500
14	381	1486	450		762	1590	600		381	1486	450		762	1590	600
16	406	1690	600		538	1810	600		406	1690	600		838	1810	600
18	432	1890	600		914	1980	680		432	1890	600		914	1980	680
20	457	2100	680		991	2190	760		457	2100	680		991	2190	760
24	508	2480	760		1143	2580	910		508	2460	760		1143	2580	910