亚洲综合国产,亚洲成人精品久久久,日韩一区中文字幕,wwwxxxx黄色,久久久久亚洲一区二区三区,久久日韩在线,午夜精品久久久久久中宇

 
 
 
 
DN15-50mm, threads end
DN50-500, Flanged end
Woltmann
Combine
Irrigation
Accessories
 
Irrigation
 
WI-50~300E/A (cold water)
 

This type of water meter also can be used for a remote reading transmission system as equipped with a built-in sensor.
APPLICATION: To totalize the total volume of cold (hot) water passing through the pipeline.
WORKING CONDITION:
The max.admissible water pressure: 1.0MPa OR 1.6MPa.
Water temperature: 0.1℃~50℃ for cold water;
0.1℃~90℃ for hot water.
 
FEATURES:
--Removable element structure, it is easy for installation and maintenance, register for universal use within this range detachable without Removing the meter from the pipeline;
--Dry-dial, Magnetic drive sensitive action, small pressure loss;
--Vacuum sealed register ensures the dial keeps free from fog and keeps the reading clear in a long term service;
--Selected high quality materials for steady & reliable characteristic;
--It can measure dirty water. The universality of the measuring mechanism is great.
--Negotiability ability is wide. Accuracy in measurement is exact.

MAXIMUM PERMISSIBLE ERROR:
From transitional flow up to maximum flow both inclusive:
±2% for cold water;
: ±3% for hot water.
From minimum flow inclusive up to transitional flow: ±5%.

FLOW-ERROR CURVE   PRESURE LOSS-ERROR CURVE

DIMENSIONS AND WEIGHTS
 

Size

Length
L

Width
B

Height
H

Connecting Flange

Weight

Outer Diameter
D1

Bolt Circle Diameter D2

Connecting Bolt
n-Md

mm

kg

50

200

165

268

165

125

4-M16

11

65

200

185

279.5

185

145

4-M16

14

80

225

200

296

200

160

8-M16

16

100

250

220

307

220

180

8-M16

19

125

250

250

322

250

210

8-M16

25

150

300

285

351

285

240

8-M20

28

200

350

340

394

340

295

1.0MPa 8-M20

48

1.6MPa 12-M20

47.5

250

400

395

441

395

350

1.0MPa 12-M20

71

450

405

446

405

355

1.6MPa 12-M24

76

300

450

445

491

445

400

1.0MPa 12-M20

80

500

460

496

460

410

1.6MPa 12-M24

85


MAIN TECHNICAL DATA

Size
mm

CLASS

Maximum
flow

Nominal
flow

Transitional
flow

Minimum
Flow

Minimum
Reading

Maximum
Reading

m3/h

m3

50

A

30

15

4.5

1.2

0.001

999999

65

A

50

25

7.5

2

0.001

999999

80

A

80

40

12

3.2

0.001

999999

100

A

120

60

18

4.8

0.001

999999

125

A

200

100

30

8

0.001

999999

150

A

300

150

45

12

0.01

9999999

200

A

500

250

75

20

0.01

9999999

250

A

800

400

120

32

0.01

9999999

300

A

1200

600

180

48

0.01

9999999


BOUNDARY DIMENSION

 

  All rights reserved: Lianyungang Lianli Water Meter Co.,Ltd. Tel: 0086-518-82341113 Fax: 0086-518-82340789
Add: Lianyungang economic and technological development zone, jiangsu, china
P.C: 222047 E-mail : lianli@lianliwm.com Support: Sooba.cn 
朝阳区| 永康市| 游戏| 岳普湖县| 南华县| 武冈市| 杭州市| 仙桃市| 玉山县| 昔阳县| 安新县| 莒南县| 敦煌市| 郸城县| 铜鼓县| 鄂托克前旗| 项城市| 靖西县| 澜沧| 禄劝| 监利县| 邹平县| 沐川县| 海林市| 海城市| 南涧| 蓬安县| 巨鹿县| 北流市| 北安市| 罗江县| 谷城县| 财经| 离岛区| 江油市| 石棉县| 任丘市| 太康县| 东兴市| 油尖旺区| 手机|