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Downspread feeding valve

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Product description

Downspread feeding valve

Application specification

Valve design and manufacture according to GB/T 12235-89 standard

Structure length according to enterprise standard

Connection flange according to JB/T79-1994

The inspection shall be conducted in accordance with JB/T9092-1999


Material of main parts

The serial number

Part name

The material

Stainless steel

Cast steel

1

disc

ZG0CR18NI9

WCB

2

The seat

0CR18NI9

2CR13

3

The disc

0CR18NI9

2CR13

4

The valve body

ZG0CR18NI9

WCB

5

The valve stem

0CR18NI9

2CR13

6

packing

PTFE

PTFE

7

gland

ZG0CR18NI9

WCB

8

bolt

0CR18NI9

35CRMOA

9

stents

ZG0CR18NI9

WCB

10

gear

HT200

HT200


The main external dimensions and connection dimensions of the downspread feeding valve（mm）

Main external dimensions and connection dimensions（mm）                                                unit：mm

Nominal diameterDN(MM)

The flanges

The flange

Seal seat

D

D1

D

D1

D5

D6

HGXS-16

25

115

85

135

100

70

40

32

135

100

145

110

75

55

40

145

110

160

125

80

65

50

160

125

180

145

85

70

65

180

145

195

160

135

90

80

195

160

215

180

155

130

100

215

180

245

210

160

135

125

245

210

280

240

180

145

150

280

240

335

295

210

185

200

335

295

405

355



Note: pneumatic or electric valve height depends on the selection of driving device


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+86-187-5258-7151/+86-157-2288-8618

No. 9 Shenghai Road, Machinery Manufacturing Industrial Park, Feng County, Xuzhou City

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