GB Swing Check Valve

The GB Swing Check Valves are widely used in the automation control systems of papermaking, chemical fiber,petroleum, electric power, metallurgy, chemical industry, Perochemical,environmental protection, light industry, pharmaceutical, building automation and other industrial zone.

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Product Description

We specialize in manufacturing GB Swing Check Valve,GOST ,ANSI,JIS ,DIN standard stainless steel gate valve, globe valve,ball valve, check valve ,butterfly valve and Y strainer with good quality and competitive price. Assume full responsibility to meet all demands of our clients; achieve continuous advancements by promoting the growth of our clients; become the final permanent cooperative partner of clients and maximize the interests of clients for Reliable Supplier China Top Sale Brass GB Swing Check Valve Factory, "Quality initially, Price tag least expensive, Company best" may be the spirit of our organization. We sincerely welcome you to definitely visit our firm and negotiate mutual organization!

1. Product Introduction

GB Swing Check Valve, GOST ,ANSI,JIS ,DIN standard stainless steel gate valve, globe valve,ball valve, check valve ,butterfly valve and Y strainer with good quality and competitive price.

2. ProductParameter (Specification)

Test Pressure

Test Item		Shell Test	Seal Test	Back Seal Test	Air Seal Test
Medium		Water			Air
Unit		MPa	MPa	MPa	MPa
Nominal Pressure PN(MPa)	1.6	2.4	1.8	1.8	0.5-0.7
	2.5	3.8	2.8	2.8
	4.0	6.0	4.4	4.4
	6.4	9.6	7.0	7.0
	10.0	15.0	11.0	11.0
	16.0	24.0	18.0	18.0

Materials for Main Parts

Name	Material
Body/Bonnet	CF8	CF3	CF8M	CF3M	WCB	LCB	WC6	WC9	C5
Disc	CF8	CF3	CF8M	CF3M	WCB	LCB	WC6	WC9	C5
Gasket	PTFF				Graphite
Bolt	Stainless Steel				35CrMoA
Nut	Stainless Steel				45、35CrMoA

Main Connection Dimensions

Type	DN(mm)	L	D	Dl	Dimension(mm) D2 D6		b-f	z-Фd	H
H H44W-16 Y	20	150	105	75	55		14-2	4-Ф14	100
	25	160	115	85	65		14-2	4-Ф14	100
	32	180	135	100	78		16-2	4-Ф18	105
	40	200	145	110	85		16-3	4-Ф18	115
	50	230	160	125	100		16-3	4-Ф18	135
	65	290	180	145	120		18-3	4-Ф18	140
	80	310	195	160	135		20-3	8-Ф18	145
	100	350	215	180	155		20-3	8-Ф18	165
	125	400	245	210	185		22-3	8-Ф18	250
	150	480	280	240	210		24-3	8-Ф23	295
	200	550	335	295	265		26-3	12-Ф23	315
	250	650	405	355	320		30-3	12-Ф25	430
	300	750	460	410	375		30-4	12-Ф25	480
	350	850	520	470	435		34-4	16-Ф25	500
	400	950	580	525	485		36-4	16-Ф30	520
	450	1050	640	585	545		40-4	20-Ф30	580
	500	1150	705	650	608		44-4	20-Ф34	630
	600	1350	840	770	718		48-5	20-Ф41	780
H H44W-25 Y	20	150	105	75	55		16-2	4-Ф14	100
	25	160	115	85	65		16-2	4-Ф14	100
	32	180	135	100	78		18-2	4-Ф18	105
	40	200	145	110	85		18-3	4-Ф18	115
	50	230	160	125	100		20-3	4-Ф18	135
	65	290	180	145	120		22-3	8-Ф18	140
	80	310	195	160	135		22-3	8-Ф18	145
	100	350	230	190	160		24-3	8-Ф23	165
	125	400	270	220	188		28-3	8-Ф25	250
	150	480	300	250	218		30-3	8-Ф25	295
	200	550	360	310	278		34-3	12-Ф25	315
	250	650	425	370	332		36-3	12-Ф30	430
	300	750	485	430	390		40-4	16-Ф30	480
	350	850	550	490	448		44-4	16-Ф34	500
	400	950	610	550	505		48-4	16-Ф34	520
	450	1050	660	600	555		50-4	20-Ф34	580
	500	1150	730	660	610		52-4	20-Ф41	630
	600	1350	840	770	718		56-5	20-Ф41	780
H H44W-40 Y	20	150	105	75	55	51	16-2	4-Ф14	100
	25	160	115	85	65	58	16-2	4-Ф14	100
	32	180	135	100	78	66	18-2	4-Ф18	105
	40	200	145	110	85	76	18-3	4-Ф18	115
	50	230	160	125	100	88	20-3	4-Ф18	135
	65	290	180	145	120	110	22-3	8-Ф18	140
	80	310	195	160	135	121	22-3	8-Ф18	145
	100	350	230	190	160	150	24-3	8-Ф23	165
	125	400	270	220	188	176	28-3	8-Ф25	250
	150	480	300	250	218	204	30-3	8-Ф25	295
	200	550	375	320	282	260	38-3	12-Ф30	315
	250	650	445	385	345	313	42-3	12-Ф34	430
	300	750	510	450	408	364	46-4	16-Ф34	480
	350	850	570	510	465	422	52-4	16-Ф34	500
	400	950	655	585	535	474	58-4	16-Ф41	520
	450	1050	680	610	560	524	60-4	20-Ф41	580
	500	1150	755	670	612	576	62-4	20-Ф48	630
	600	1350	890	795	730	678	62-5	20-Ф54	780

3.Application

Minrui is a professional manufacturer of industrial control valves .The main products are:GB Swing Check Valve,gate valve, globe valve, ball valve, check valve, butterfly valve ,filter and power station valve, the mainly material are : stainless steel ,cast steel ,chromium molybdenum steel.

4.Product Details

Gate valve stainless steel is widely used inpetroleum ,papermaking, chemical fiber, electric power, metallurgy, chemical industry, Perochemical,environmental protection, light industry, pharmaceutical.

Design and manufacture according to GB/T12236
Face to face dimension according to GB/T12221
End flange dimension according to JB/T79
Pressure test according to JB/T9092

Model:Z41W

Connection :RF flange

Nominal diameter:1”~40”

Nominal pressure:150LB~600LB

Applicalbe temperature:-425°C~425°C

Material:CF8,CF8M,WCB

Applicable medium: water,oil,gas,acetic acid ,nitric acid etc.

GB Swing Check Valve

These pictures can help you better understand GB Swing Check Valve

5.Service

1. In order to provide you the best solution and proposal , the following information please inform:

(1) Structure length

(2) Connection form

(3) Nominal diameter, full diameter, reduced diameter, pipe size

(4) Operating medium, temperature and pressure range

(5) Experiments, inspection standards and other requirements

2. Minrui can configure various driving devices according to the special requirements of customers.

3. If the customer provides the determined GB Swing Check Valve type and model, the customer should correctly explain the meaning and requirements of the model, and sign the contract under the conditions that the supply and demand sides understand and agree.

4. For giving you best service, please call us in detail to tell us the required GB Swing Check Valve model, specifications, quantity, delivery time and location.

6.Advisory

Our company now provide three consultation methods: telephone, E-mail,Fax

Inquiries: 086-577-86920681 (switchboard), 086-577-85983298 (fax)

Email: sales@minruivalve.com

(Please be sure to leave your contact information and company name in the email, otherwise you cannot reply)

You are welcome to order GB Swing Check Valve.

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