API ANSI Cast Steel Wcb Flanged Bellow Seal Steam Gate Valve

• Customization: Available
• Actuator: Manual
• Material: Carbon Steel
• Model NO.: GAWZ41H
• Structure: Through Way Globe Valve
• Sealing Form: Bellows Globe Valve
• Stem Thread Position: Outside Screw Stem Globe Valve
• Application: Bellows Globe Valve
• Standard: DIN
• Model No: Gwz41h
• Size: 1/2"-20"
• Category: Bellow Seal Valve
• Connection: Flanged
• Medium: Water, Steam, Oil, etc.
• Working Temperature: -20 Deg C to 350 Deg C
• Usage: Flow Control
• Transport Package: Plywood Case
• Specification: CE, SGS, TUV
• Trademark: GOOLE, OEM
• Origin: Wenzhou, Zhejiang, China
• HS Code: 8481804090
• Production Capacity: 50000PCS/Year

Product Description

API ANSI Cast Steel Wcb Flanged Bellow Seal Steam Gate Valve

Product Description

 

Product Features

Features & Specifications

.Standards Compliance: API 600, API 602, API 6D, GB12234, ASME B16.34,MSS 
.Construction: Bolted Bonnet, OS&Y; Double Bellow & Sealing, Convenient Maintenance, Position Indicator 
.Flanged Dimension: ANSI/ASME B16.5, JB79, S.W Ends: ANSI B16.11, Screwed Ens: ASME B1.20.1 
.Face to Face Dimension: ANSI/ASME B16.10, GB/T12221 Inspect & Test: API 598, GB 12937 
.Size Range: 2" to 32"N.B.
.Pressure Ratings: ANSI150, 300 & 600 & 900
.End Connections: Flanged, Buttweld, Socket Weld, Hub Connectors, Compact Flange or other proprietary connections.
.Materials Available in: WCB,LCB,CF8,CF8M,CF3,CF3M,WC6,WC9, C5,C12 or Equivalent, Available also in low temperature steels, low alloy steels, stainless steels, duplex type stainless steels and other exotic materials; Various trim materials available to suit service conditions
.Actuations: Manual, Electric, Hydrau-Pneumatic Actuator
.To MR 0175 and MR 103 on request

Application

ANSIStandard Bellow Sealed Gate valve 

( Os & Y Type ) is applied to various kinds of working conditions of pipelines such as petroleum, chemical industry, pharmacy, fertilizer, and power industry, etc, under nominal pressure in the PN1.640 MPa and operating temperature at -20 - 350ºC, that is used to cut off or connected to the pipeline medium.
 

Product Details

Main Parts and Material.

No	Part Name	Material
1	Body	A216 WCB	A217 WC6	A217 WC9	A351 CF8	A351 CF8M	A351 CF3	A351 CF3M
2	Disc	A216 WCB+ER410	A217 WC6+STL	A217 WC9	A351 CF8	A351 CF8M	A351 CF3	A351 CF3M
3	Stem	A182 F6A	17-4PH	17-4PH	A182 F321	A182 F316	A182 F304L	A182 F316L
4	Gasket	SS+graphite/PTFE
5	Bolt	A193 B7	A193 B16	A193 B16	A193 B8	A193 B8M	A193 B8M	A193 B8M
6	Nut	A194 2H	A194 4	A194 4	A194 8	A194 8	A194 8M	A194 8M
7	Bonnet	A216 WCB	A217 WC6	A217 WC9	A351 CF8	A351 CF8M	A351 CF3	A351 CF3M
8	Bellow assemble	A182 F321	A182 F321	A182 F321	A182 F321	A182 F316	A182 F316	A182 F316L
9	Packing	Graphite/PTFE
10	Gland	A216 WCB	A216 WCB	A216 WCB	A351 CF8	A351 CF8	A351 CF8	A351 CF8
11	Yoke	A216 WCB	A216 WCB	A216 WCB	A351 CF8	A351 CF8	A351 CF8	A351 CF8
12	Yoke nut	QAL9-4
13	Handwheel	A536 Cr60-40-18/A216 WCB

 
Main External Dimensions.
 

Pressure Rating	150LB
Size	mm	15	20	25	32	40	50	65	80	100	125	150	200	250	300
	in	1/2	3/4	1	11/4	11/2	2	21/2	3	4	5	6	8	10	12
L	108	117	127	140	165	178	190	203	229	254	267	292	330	356	381
H	200	210	250	260	290	370	398	440	490	530	580	670	760	850	950
W	120	140	140	180	200	220	260	280	300	340	400	450	450	500	500
Weight(kg)	8	9	10	15	22	30	42	55	70	100	140	180	250	350	450

 

Pressure Rating	300LB
Size	mm	15	20	25	32	40	50	65	80	100	125	150	200	250	300
	in	1/2	3/4	1	11/4	11/2	2	21/2	3	4	5	6	8	10	12
L	140	152	165	178	190	216	241	283	305	381	403	419	457	502	762
H	300	210	250	260	290	370	398	440	490	530	580	670	760	850	980
W	120	140	140	180	200	220	260	280	300	340	400	450	450	500	500
Weight(kg)	9	10	12	18	25	38	53	70	88	125	175	225	310	440	560

 

Pressure Rating	600LB
Size	mm	15	20	25	32	40	50	65	80	100	125	150	200	250	300
	in	1/2	3/4	1	11/4	11/2	2	21/2	3	4	5	6	8	10	12
L	165	190	216	229	241	292	330	356	432	508	559	660	787	838	889
H	200	210	250	260	290	370	398	440	490	530	580	670	760	850	980
W	120	140	140	180	200	220	260	280	300	340	400	450	450	500	500
Weight(kg)	11	13	16	24	32	50	70	90	105	165	230	300	400	570	730

 

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