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Qucheng Valve Manufacturing Co., Ltd.

Add: Huilong Road, Hengfeng County Economic Development Park, Shangrao City, Jiangxi, China

Zip code: 334300

Tel: +86-793-5666767

Fax: +86-793-5666768

Marketing Department:

Mei Duanping +86-18279315000

Qiu Zhiqiang +86-18507949570

Kong Xinming +86-13576394097

General manager:

Denny Zhang +86-13905893101

Email: valve@quchenggroup.com

URL: www.quchengvalve.com

Group: www.quchenggroup.com

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One-piece Insulation flange Ball valve

Product details:

Name

One-piece Insulation flange Ball valve

Model

BQ41F, J41W, Z41W, H41W

Materials

Stainless steel

Connection form

Flange

Structure form

floating ball Ball valve

Nominal diameter

DN20-200 (Mm)

Applicable medium

Acid, alkali, steam,

Pressure environment

1.6-6.4

Working temperature

-28-150

Jacketed heat preservation Ball valve , Jacketed heat preservation Ball valve , Ball valve 2.5-4MPa's Main Connection Dimensions

Size

In

3/4"

1"

1-1/2"

2"

3"

4"

6"

8"

DN

20

25

40

50

80

100

150

200

L

Mm

117

127

165

178

229

254

292

330

H

Mm

101

106

125

135

193

265

355

410

W

Mm

160

160

230

230

400

650

1050

1050

E

Mm

58.5

63.5

62.5

68

82

83

95

100

P

In

NPT3/4

NPT3/4

NPT3/4

NPT3/4

NPT3/4

NPT3/4

NPT3/4

NPT1

Flange specifications

Mm

40

50

65

80

150

200

250

350

Jacketed heat preservation Ball valve , Jacketed heat preservation Ball valve , Ball valve 150Lb's Main Connection Dimensions

Size

In

3/4"

1"

1-1/2"

2"

3"

4"

6"

8"

DN

20

25

40

50

80

100

150

200

L

Mm

117

127

165

178

229

254

292

330

H

Mm

101

106

125

135

193

265

355

410

W

Mm

160

160

230

230

400

650

1050

1050

E

Mm

58.5

63.5

62.5

68

82

83

95

100

P

In

NPT3/4

NPT3/4

NPT3/4

NPT3/4

NPT3/4

NPT3/4

NPT3/4

NPT1

Flange specifications

In

1-1/2"

2"

2-1/2"

3"

6"

8"

10"

14"

Jacketed heat preservation Ball valve , Jacketed heat preservation Ball valve , Ball valve 300Lb's Main Connection Dimensions


Size

In

3/4"

1"

1-1/2"

2"

3"

4"

6"

8"

DN

20

25

40

50

80

100

150

200

L

Mm

117

127

165

178

229

254

292

330

H

Mm

101

106

125

135

193

265

355

410

W

Mm

160

160

230

230

400

650

1050

1050

E

Mm

58.5

63.5

62.5

68

82

83

95

100

P

In

NPT3/4

NPT3/4

NPT3/4

NPT3/4

NPT3/4

NPT3/4

NPT3/4

NPT1

Flange specifications

In

1-1/2"

2"

2-1/2"

3"

6"

8"

10"

14"