H64y-420I/V Forged High Temperature High Pressure Power Plant Check Valve

• Media: Wog
• Temperature: High Temperature
• Material: Wcb, Wc6, Wc9, 12crmo, 12crmov, 15CrMo, 15crmov
• Connection Form: Welding
• Structure: Swing
• Pressure: High Pressure
• Model NO.: H64Y-420I/V
• Function: Non Return
• Sealing Form: Self Tight Pressure Sealing
• Flow Direction: Unidirection
• Standard: ANSI
• Application: Industrial Usage, Water Industrial Usage
• Transport Package: Plywood Case
• Trademark: GOOLE, OEM, ODM
• Origin: China(Mainland)
• HS Code: 8481804090
• Production Capacity: 10000PCS/Year

Product Description

H64Y-420I/V Forged High Temperature High Pressure Power Plant Check Valve

Product Description

H64Y-420I/V Forged High Temperature High Pressure Power Plant Check Valve
Product Usage:
Both ends of the branch pipe have a welded joint structure, and the weld bevel can be made according to standards or user requirements. It is suitable for preventing the backflow of medium in pipes of water, steam, oil, and superheated steam at high temperature and high pressure such as thermal power plants, petrochemicals, and metallurgy.

Product Features

H64Y-420I/V Forged High Temperature High Pressure Power Plant Check Valve
Product structure features:

One is the imported type that follows the ANSI B16.34 and JIS E101 standards; the other is the national standard type of the Jb3595 standard. The temperature and pressure levels it follows are consistent, and there is some kind of exchange relationship in some pipelines. The middle part adopts the self-tightening type with no valve cover pressure, and has good sealing performance under high temperature and high pressure conditions. The self-sealing ring has two materials: one is low carbon steel and the other is flexible graphite clip 316 wire (mesh). The sealing surface is surfacing the drill-based hard alloy. The pure metal layer after processing is ≥ 3mm, which has wear resistance, high temperature resistance, corrosion resistance, scratch resistance and long service life.

Product Details

H64Y-420I/V Forged High Temperature High Pressure Power Plant Check Valve
Main Parts Material:

Parts Name	Material Code
Body	WCB	WC1	WC6	WC9
Seat	25	15CrMoA	12Cr1MoVA
Disc	WCB	WC1	WC6	WC9
Arm	WCB	WC1	WC6	WC9
Bonnet	25	15CrMoA	12Cr1MoVA
Hinge Pin	1Cr17Ni2		20Cr1Mo1V1A
Sealing Ring	Flex Graphite		Flex Graphite	Flex Graphite
Working Temp.	≤425ºC	≤450ºC	≤540ºC	≤570ºC
Suitable Medium	W.O.G.

H64Y-420I/V Forged High Temperature High Pressure Power Plant Check Valve

 

DN

in

d

L

H

Weight (kg)

mm

 

2	1
	2

 

56

254

282

57

3

64

305

325

57

4

84

406

350

80

5

100

483

425

115

6

126

559

400

180

8

158

711

490

270

10

200

864

540

430

12

250

991

650

630

14

280

1067

710

1400

H44Y-2000Lb

DN

in

d

L

H

Weight (kg)

mm

 

2	1
	2

 

50

330

240

40

3

60

368

305

60

4

80

457

315

95

5

96

533

409

170

6

118

610

465

186

8

147

762

528

415

10

180

914

613

658

12

222

1041

680

1200

14

254

1118

745

1638

H44Y-2500Lb

DN in	d	L	H	Weight (kg)
	mm
3	54	368	297	44
4	70	457	385	110
5	86	533	410	130
6	104	610	455	192
8	130	762	557	466
10	162	914	615	730
12	210	1041	715	1120
14	234	1118	790	1495
16	264	1245	815	1950
18	304	1397	815	2400

 

View of the factory