ny

Ansi, Jis Ṣayẹwo falifu

Apejuwe kukuru:

Apẹrẹ & Ilana iṣelọpọ
• Apẹrẹ & Ṣiṣejade gẹgẹbi Per: API 6D, BS 1868, ASME B16.34

• Oju si oju iwọn bi pen ASME B16.10, API 6D
• Asopọ dopin iwọn bi fun: ASME B16.5, ASME B16.47, JIS B2220
• Ayewo ati idanwo gẹgẹbi fun: ISO 5208, API 598, BS 6755

Awọn pato

• Iwọn titẹ orukọ: 150, 300LB, 10K, 20K
• Idanwo agbara: PT3.0, 7.5,2.4, 5.8Mpa
• Seal igbeyewo: 2.2, 5.5,1.5,4.0Mpa
• Gas asiwaju igbeyewo: 0.6Mpa
• àtọwọdá ara ohun elo: WCB (C), CF8 (P), CF3 (PL). CF8M(R), CF3M(RL)
• Alabọde to dara: omi, nya, awọn ọja epo, nitric acid, acetic acid
-Iwọn otutu to dara: -29℃〜425℃


Alaye ọja

ọja Tags

Ọja be abuda

Aṣayẹwo ayẹwo jẹ àtọwọdá "laifọwọyi" ti o ṣii fun ṣiṣan isalẹ ati pipade fun counter-flow.Ṣii àtọwọdá nipasẹ titẹ ti alabọde ninu eto naa, ki o si pa valve nigbati alabọde ba nṣàn sẹhin. Iṣẹ naa yatọ pẹlu iru ọna ẹrọ ayẹwo.Awọn iru ẹrọ ti o wọpọ julọ ti awọn ọpa ayẹwo ni gbigbọn, gbigbe (plug ati rogodo), labalaba, ṣayẹwo, ati disiki tilting.Awọn ọja ti wa ni lilo pupọ ni epo, kemikali, oogun, kemikali kemikali, agbara ina, ikole ilu. ati eto opo gigun ti awọn ile-iṣẹ miiran.

Ṣayẹwo àtọwọdá le ti wa ni pin si gbe ayẹwo àtọwọdá, swing ayẹwo àtọwọdá ati labalaba ayẹwo àtọwọdá mẹta iru.Gbigbe ayẹwo falifu le ti wa ni pin si inaro ati ki o gbooro - nipasẹ meji.Swing ayẹwo àtọwọdá ti pin si nikan - àtọwọdá, ė - àtọwọdá ati ọpọlọpọ - valve iru three.Butterfly ayẹwo àtọwọdá le ti wa ni pin si labalaba gbigbọn ė, labalaba nikan gbigbọn, awọn loke orisirisi iru ti ayẹwo àtọwọdá ni asopọ fọọmu le ti wa ni pin si o tẹle asopọ, flange asopọ, alurinmorin ati dimole asopọ mẹrin iru.

Ọja Igbekale

ẹyọkan

PATAKI Iwon ATI àdánù

Kilasi 150

Iwọn

d

D

D1

D2

t

C

n-Φb

L

DN15

18

90

60.3

34.9

1.6

10

4-Φ16

108

DN20

20

100

69.9

42.9

1.6

11

4-Φ16

117

DN25

25

110

79.4

50.8

1.6

12

4-Φ16

127

DN32

32

115

88.9

63.5

1.6

13

4-Φ16

140

DN40

38

125

98.4

73

1.6

15

4-Φ16

165

DN50

50

150

120.7

92.1

1.6

16

4-Φ19

203

DN65

64

180

139.7

104.8

1.6

18

4-Φ19

216

DN80

76

190

152.4

127

1.6

19

4-Φ19

241

DN100

100

230

190.5

157.2

1.6

24

8-Φ19

292

DN125

125

255

215.9

185.7

1.6

24

8-Φ22

330

DN150

150

280

241.3

215.9

1.6

26

8-Φ22

356

DN200

200

345

298.5

269.9

1.6

29

8-Φ22

495

DN250

250

405

362

323.8

1.6

31

12-Φ25

622

DN300

300

485

431.8

381

1.6

32

12-Φ25

698

10k

Iwọn

d

D

D1

D2

t

C n-Φb

L

DN15

15

95

70

52

1

12

4-Φ15

108

DN20

20

100

75

58

1

14

4-Φ15

117

DN25

25

125

90

70

1

14

4-Φ19

127

DN32

32

135

100

80

2

16

4-Φ19

140

DN40

38

140

105

85

2

16

4-Φ19

165

DN50

50

155

120

100

2

16

4-Φ19

203

DN65

64

175

140

120

2

18

4-Φ19

216

DN80

76

185

150

130

2

18

8-Φ19

241

DN100

100

210

175

155

2

18

8-Φ19

292

DN125

125

250

210

185

2

20

8-Φ23

330

DN150

150

280

240

215

2

22

8-Φ23

356

DN200

200

330

290

265

2

22

12-Φ23

495

DN250

250

400

355

325

2

24

12-Φ25

622

DN300

300

445

400

370

2

24

16-Φ25

698

DN350

350

490

445

415

2

26

16-Φ25

787

DN400

500

560

510

475

2

28

16-Φ27

864


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