Wafer Lug Type Swing Check Valve (GALH76H)

• Customization: Available
• Structure: Butterfly
• Pressure: Low Pressure
• Model NO.: GALH76H
• Standard: ANSI
• Application: Industrial Usage
• Transport Package: Plywood Case
• Specification: ISO 9001
• Trademark: GOOLE, OEM
• Origin: China(Mainland)
• HS Code: 8481804090
• Production Capacity: 10000PCS/Year

Product Description

Wafer Lug Type Swing Check Valve (GALH76H)

Product Description

Application

Application

Check valves is used in class 150~class 2500, NPS ½~NPS 48, working temperature -196°C~540°C manykinds of pipelines, which can prevent the refluence of medium. And can be applicable to water, steam, oiland so on. Via choosing different types of materials.WCB, low temperature steel, Duplex Stainless Steel(F51, F5), Titanium alloy, Aluminum bronze, INCONEL,stainless steel, chrome-molybdenum steel, Monel (400/500), 20#alloy steel, Hastelloy, etc.

Specification

Wafer Lug check valve Specification:

Size :1 inch ~ 48 inch
Pressure :150 lb~ 900lb
Material :A216 WCB , A 182 F304 , F316 , CF8 , CF8M ,LCB ,

Wafer Lug Check Valve Design Standard
 
design standard:API594,API6D,BS1868
Face to face: API594,API6D,ASME 16.10, DIN 3202F1
Grade of pressure-temperature: ASNI 16.34
Test & Inspection: API6D,API598,DIN3239
Flange ends: ASME 16.5, API605,ASME B 16.47, DIN2543-2545

Product Features

Wafer Lug Check Valve Structural Features:

One piece body
Butterfly swing type
Dual plate disc ,
long pattern
Renewable split disc
Horizontal or vertical service
Lug Wafer ends
Available with flange ends.

Product Details

Main External Dimensions.

Pressure rating	SIZE		Dimensions											WT(kg)	Match Flanges
	NPS	DN	L	D1	D2		D3	D4	P	Quantity of bolt	Diameter of the bolt		n		Quantity of bolt	Diameter of bolt		Length of bolt
					RF	RJ					in	mm				in	mm	RF	RJ
300 LB	2	50	60	127	92	108	51	58	82.55	8	3/4	19	1.6	6	8	5/8	M16	155	175
	2 1/2	65	67	149	105	127	65	73	101.6	8	7/8	22	1.6	7	8	3/4	M20	175	195
	3	80	73	168.5	127	146	80	88	123.825	8	7/8	22	1.6	10	8	3/4	M20	190	210
	4	100	73	200	157	175	102	108	149.225	8	7/8	22	1.6	16	8	3/4	M20	195	215
	5	125	86	235	186	210	127	132	171.45	8	7/8	22	1.6	29	8	3/4	M20	215	235
	6	150	98	270	216	241	152	160	211.138	12	7/8	22	1.6	32	12	3/4	M20	230	250
	8	200	127	330	270	302	203	210	269.876	12	1	25	1.6	55	12	7/8	M24	280	300
	10	250	146	387.5	324	356	254	266	323.851	16	1 1/8	29	1.6	82	16	1	M27	315	335
	12	300	181	451	381	413	305	310	381.001	16	1 1/4	32	1.6	92	16	1 1/8	M30	365	385
	14	350	350	222	514.5	413	457	350	355	419.101	20	1 1/4	32	1.6	251	20	1 1/8	M30	410
	16	400	232	571.5	470	508	400	405	469.901	20	1 3/8	35	1.6	342	20	1 1/4	M33	435	455
	18	450	450	264	628.5	533	575	450	455	533.401	24	1 3/8	35	1.6	391	24	1 1/4	M33	475
	20	500	292	686	584	635	500	505	584.201	24	1 3/8	35	1.6	536	24	1 1/4	M33	510	535
	24	600	318	813	692	749	600	608	692.151	24	1 5/8	41	1.6	833	24	1 1/2	M33	510	535
	30	750	368	921	845	/	735	7400	/	36	1 1/2	38	1.6	1395	36	1 3/8	M36	650	/
	36	900	483	1089	1010	/	873	880	/	32	1 3/4	45	1.6	182	32	1 5/8	M42	800	/
	42	1050	568	1245	1168	/	1035	1045	/	36	1 7/8	48	1.6	3861	36	1 3/4	M45	920	/
	48	1200	629	1416	1327	/	1179	1190	/	40	2	51	1.6	4370	40	1 7/8	M48	1010	/

   

Pressure rating	SIZE		Dimensions											WT(kg)	Match Flanges
	NPS	DN	L	D1	D2		D3	D4	P	Quantity of bolt	Diameter of the bolt		n		Quantity of bolt	Diameter of bolt		Length of bolt
					RF	RJ					in	mm				in	mm	RF	RJ
600 LB	2	50	60	127	92	108	51	58	82.55	8	3/4	19	6.4	6.5	8	5/8	M16	175	180
	2 1/2	65	67	149	100	127	65	73	101.6	8	7/8	22	6.4	8	8	3/4	M20	195	200
	3	80	73	168	127	146	80	88	123.825	8	7/8	22	6.4	10	8	3/4	M20	210	215
	4	100	79	216	157	175	102	108	149.225	8	1	25	6.4	21	8	7/8	M24	235	240
	5	125	105	266.5	186	210	127	136	180.975	8	1 1/8	29	6.4	24	8	1	M27	280	285
	6	150	136	292	216	241	152	162	211.138	12	1 1/8	29	6.4	57	12	1	M27	320	325
	8	200	165	349	270	302	200	212	269.876	12	1 1/4	32	6.4	94	12	1 1/8	M30	370	375
	10	250	213	432	324	356	250	266	323.851	16	1 3/8	35	6.4	164	16	1 1/4	M33	440	445
	12	300	229	489	381	413	305	312	381.001	20	1 3/8	35	6.4	213	20	1 1/4	M33	460	465
	14	350	273	527	413	457	337	355	419.101	20	1 1/2	38	6.4	343	20	1 3/8	M36	520	525
	16	400	305	603	470	508	387	400	469.901	20	1 5/8	41	6.4	476	20	1 1/2	M39	575	580
	18	450	362	654	533	575	438	450	533.401	20	1 3/4	44	6.4	685	20	1 5/8	M42	650	655
	20	500	368	724	584	635	489	500	584.201	24	1 3/4	44	6.4	908	24	1 5/8	M42	670	680
	24	600	438	838	692	749	591	600	692.151	24	2	52	6.4	1088	24	1 7/8	M48	780	790

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