ZSH Shanghai Valve Manufzcturing Co.,LTD.

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Description Material Performance Product Size Specifications

Is the gate valve opening and closing parts, RAM direction of motion perpendicular to the direction of the fluid, valve can only be fully open and fully closed, can not be adjusted and the throttle. The gate has two sealing surface, the most commonly used mode gate valve of the two sealing surface to form a wedge, wedge angle varies with the valve parameters, usually 50, medium temperature is not high to 2 degrees 52'. Wedge gate valve can be made into a whole, called the rigid gate; can also be made to produce micro deformation of ram, in order to improve its process of deviation, make up the sealing surface angle in the process, the gate is called the flexible gate.

Order note:
If there is no selected model, please provide detailed parameters, such as medium, temperature, pressure, caliber, material and so on. Our technicians will select for you
Two. Provided that the selected model is available according to the selected model
Three, non standard products need to provide samples or confirmed by drawings
Note: the information is for reference only, or incomplete, so please feel sorry for the inconvenience. The company can choose according to different requirements and parameters. The company has a variety of sizes, pressure, different materials, connections, drive mode, to meet the different needs of various types of gate valve. Please contact 021-6651 8677 or consult online.

shell	ASTM A216WCB								ASTMA351 CF8
ram	WCB			CF8		CF8M		Monel
The valve stem	F6a			F304		F316		Monel	F304
Disc sealing surface	13Cr	13Cr	STL	304	STL	316	STL	Monel	304	304	STL
Valve seat sealing surface	13Cr	STL	STL	304	STL	316	STL	Monel	304	STL	STL
shell	ASTM A351 CF3					ADTM A351 CF8M			ASTM A351 CF8
ram
The valve stem	F304L					F316			F316L
Disc sealing surface	304L			304L	STL	316	316	STL	316L	316L	STL
Valve seat sealing surface	304L			STL	STL	316	STL	STL	316L	STL	STL

Nominal pressure	Strength test		Water seal test		Gas seal test
Nominal pressure	MPa	Lbf/in2	MPa	Lbf/in2	MPa	Lbf/in2
150	3.1	450	2.2	315	0.5～0.7	60～100
300	7.8	1125	5.6	815
600	15.3	2225	11.2	1630
900	23.1	3350	16.8	2440
1500	38.4	5575	28.1	4080
2500	64.6	9367	47.4	6873

ANS1 Class150
NPS		2	21/2	3	4	6	8	10	12	14	16	18	20	24	26	28	30	32	36	40	42
L	RF	178	191	203	29	267	292	330	356	381	406	432	457	508	559	610	610	660	711	762	787
L	BW	216	241	283	305	403	419	457	502	572	610	660	711	813	864	914	914	965	1016	1067	1118
manual	H1	400	490	510	585	775	955	1160	1375	1570	1765	1980	-	-	-	-	-	-	-	-	-
manual	Do	200	200	250	300	350	350	400	450	500	600	700	-	-	-	-	-	-	-	-	-
Bevel gear	H2	-	-	-	-	-	-	-	-	1668	1920	2115	2215	2600	2908	3046	3136	3293	3726	4060	4229
electric	H3	-	-	-	-	-	-	-	-	1668	1920	2115	2215	2600	2908	3046	3136	3293	3726	4060	4229
ANS1 Class300
NPS		2	21/2	3	4	6	8	10	12	14	16	18	20	24	26	28	30	32	36	40	42
L	RF	216	241	283	305	406	419	457	502	762	838	914	991	1143	1245	1346	1697	1524	1727	-	-
L	BW	216	241	283	305	406	419	457	502	762	838	914	991	1143	1245	1346	1697	1524	1727	-	-
manual	H1	470	525	535	635	805	1025	1230	1460	1645	-	1840	-	-	-	-	-	-	-	-	-
manual	Do	200	200	300	300	350	400	450	500	600	-	600	-	-	-	-	-	-	-	-	-
Bevel gear	H2	-	-	-	-	-	-	-	-	-	-	1935	2155	2572	2908	3100	3135	3293	-	-	-
electric	H3	-	-	-	-	-	-	-	-	-	-	1935	2155	2572	2908	3100	3135	3293	3754	4120	4530

ANS1 Class600
NPS		2	21/2	3	4	6	8	10	12	14	16	18	20	24	26	28	30
L	RF	292	330	356	432	559	660	787	838	889	990	1092	1194	1397	1448	1549	1651
L	BW	292	330	356	432	559	660	787	838	889	990	1092	1194	1397	1448	1549	1651
manual	H1	474	530	547	703	913	1077	1276	1499	-	-	-	-	-	-	-	-
manual	Do	250	250	300	350	450	500	600	680	-	-	-	-	-	-	-	-
Bevel gear	H2	-	-	-	-	-	-	-	1470	16250	2089	2211	2616	2921	2960	3050	3112
electric	H3	-	-	-	-	-	-	-	1470	16250	2089	2211	2616	2921	2960	3050	3112

ANS1 Class900
NPS		2	21/2	3	4	6	8	12	14	16	18	20	24
L	RF	368	419	381	457	610	737	965	1029	1130	1217	1321	1549
L	BW	368	419	381	457	610	737	-	-	-	-	-	-
manual	H1	620	705	695	825	1065	1318	-	-	-	-	-	-
manual	Do	300	350	350	400	500	600	-	-	-	-	-	-
Bevel gear	H2	-	-	-	-	800	940	1691	1877	2143	2310	2750	3150
electric	H3	-	-	-	-	800	940	1691	1877	2143	2310	2750	3150

ANS1 Class1500
NPS		2	3	4	6	8	10	12	14	16	18	20	24
L	RF	371	473	549	-	-	-	-	-	-	-	-	-
L	BW	-	-	-	-	-	-	-	-	-	-	-	-
manual	H1	614	705	927	1191	1524	1854	2184	2216	-	-	-	-
manual	Do	-	-	-	-	-	-	-	-	-	-	-	-
Bevel gear	H2	-	-	-	1191	1524	1854	2184	-	-	-	-	-
electric	H3	-	-	-	1191	1524	1854	2184	2216	2316	2620	2840	3310

NPS		2	3	4	6	8	10	12
L	RF	451	578	673	914	1022	1270	1422
L	BW	451	578	673	914	1022	1270	1422
manual	H1	630	890	-	-	-	-	-
manual	Do	-	-	-	-	-	-	-
Bevel gear	H2	-	-	-	-	-	-	-
electric	H3	-	-	191	1347	1445	1692	1914

Design and manufacture	The length of the structure	Flange dimensions	Butt welding size	Pressure temperature rating	The test and inspection
AP1 600	ANS1B16.10	ANS1B16.5a	ANS1B16.25	ANS1B16.34	AP1598

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