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EN545 Nkedo nkedo ígwè ọkpọkọ

EN545 Ihe nkedo nkedo ígwè egosipụtara onyonyo
  • EN545 Nkedo nkedo ígwè ọkpọkọ
  • EN545 Nkedo nkedo ígwè ọkpọkọ
  • EN545 Nkedo nkedo ígwè ọkpọkọ
  • EN545 Nkedo nkedo ígwè ọkpọkọ

Nkọwa dị mkpirikpi:

Nha ngwaahịa: DN80-DN2600

Ọkọlọtọ mba: GB/T13295-2003

Ọkọlọtọ mba ụwa: ISO2531-2009

Ụkpụrụ Europe: EN545/EN598


Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwa ngwaahịa

UK ọkọlọtọ: BS EN545-2002

American Standard: AWWAC 151

ọkọlọtọ South Korea: KSD 4311

Ọkọlọtọ Australia: AS 2280

3: EN545/ISO2531/GB/T13295 Ductile Cast Iron Pipe unit arọ,T-ụdị K8 K9 K10 C Klas, Ogologo arụ ọrụ = 5.7/6M.

Ngosipụta ngwaahịa

Ọkpụkpụ Iron Ductile1
Ọkpụkpụ Iron Ductile2

Ngwa ngwaahịa

 

 

 

Ibu arọ nke ọkpọkọ (kg/m)

 

 

(N'ime dayameta)

(Oghere dị n'èzí)

Socket arọ

K8

K9

K10

Klas

Mkpokọta arọ nke Ogologo Ọrụ=6M (kg)

Mkpokọta ịdị arọ nke Ogologo Ọrụ=5.7M (kg)

DN(mm)

OD (mm)

≈ n'arọ

Klas

n'arọ/m

K8

K9

K10

Klas

K8

K9

K10

Klas

80

98

3.40

12.20

12.20

12.20

C40

9.10

77.00

77.00

77.00

58.00

73.00

73.00

73.00

55.00

100

118

4.30

14.90

15.10

15.10

C40

11.12

93.70

95.00

95.00

71.00

90.00

91.00

90.00

68.00

125

144

5.70

 

18.90

 

C40

 

 

119.00

 

 

 

 

 

 

150

170

7.10

21.80

22.80

22.80

C40

16.48

138.00

144.00

144.00

106.00

132.00

138.00

137.00

101.00

200

222

10.30

28.70

30.60

30.60

C40

22.62

183.00

194.00

194.00

146.00

174.00

185.00

185.00

139.00

250

274

14.20

35.60

40.20

44.30

C40

32.63

228.00

255.00

280.00

210.00

218.00

244.00

267.00

200.00

300

326

18.90

45.30

50.80

56.30

C30

43.90

290.00

323.00

357.00

282.00

278.00

309.00

340.00

269.00

350

378

23.70

55.90

63.20

69.60

C30

51.88

359.00

403.00

441.00

335.00

343.00

384.00

420.00

319.00

400

429

29.50

67.30

75.50

83.70

C30

60.78

433.00

482.00

532.00

394.00

414.00

460.00

506.00

376.00

450

480

38.30

80.00

89.30

99.00

C30

73.30

515.00

575.00

632.00

472.00

492.00

550,00

597.00

450,00

500

532

42.80

92.80

104.30

115.60

C30

87.20

600.00

669.00

736.00

566.00

572.00

638.00

702.00

540.00

600

635

59.30

122.00

137.30

152.00

C30

120.62

791.00

882.00

971.00

783.00

755.00

842.00

926.00

747.00

700

738

79.10

155.00

173.90

193.00

C25

142.15

1009.00

1123.00

1237.00

932.00

963.00

1071.00

1179.00

889.00

800

842

102.60

192.00

215.20

239.00

C25

177.07

1255.00

1394.00

1537.00

1165.00

1197.00

1330.00

1465.00

1112.00

900

945

129.60

232.00

260.20

289.00

C25

197.68

1521.00

1691.00

1863.00

1446.00

1452,00

1613.00

1777.00

1257.00

1000

1048

161.30

275.00

309.30

343.20

C25

266.28

1811.00

2017.00

2221.00

1759.00

1729.00

1925.00

2118.00

1679.00

1100

1152

194.70

 

362.80

 

 

 

 

2372.00

 

 

 

 

 

 

1200

1255

237.70

374.00

420.10

466.10

C25

373.88

2482,00

2758,00

3034.00

2481,00

2370,00

2632.00

2894.00

2369.00

1400

1462

279.30

 

547.20

 

 

 

 

3563,00

 

 

 

 

 

  

Ngwongwo igwe

Ngwongwo igwe

Ọnụ ala dayameta

Nnwale hydraulic

Ike ọdụdọ

Nkwalite

Mpụta ike

Ike na-ehulata

Brinell siri ike

Ọkpụrụkpụ nke ciment lining

DN(MM)

Mpa

Mpa

%

Mpa

Mpa

HB

mm

DN80-DN300

5

≥420

≥10

≥300

≥590

≤230

3

DN350-DN600

4

≥420

≥10

≥300

≥590

≤230

5

DN700-DN1000

3.2

≥420

≥10

≥300

≥590

≤230

6

DN1100-DN1600

2.5

≥420

≥7

≥300

≥590

≤230

…….

Mkpuchi

Mkpuchi dị n'ime:Simenti dị elu (HAC) ma ọ bụ Portland ciment ma ọ bụ sulfate-resistance ciment (SRC) ma ọ bụ epoxy resin ma ọ bụ epoxy ntụ ntụ wdg… dị ka ọkọlọtọ ISO4179.

Mkpuchi mpụga:Zinc spraying (130g / m2) na bitumen mkpuchi (70μm) kwekọrọ na ISO8179.

Ihe mgbanaka roba / mkpuchi mkpuchi

Ihe eji eme roba

Oke iji

SBR

Ahịrị ọkpọkọ mmiri ọṅụṅụ

NBR

Ahịrị ọkpọkọ nsị

EPDM

Ahịrị ọkpọkọ mmiri ọṅụṅụ na mbara ikuku
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