Ductile Iron Pipe Professional Ductile Cast Iron Pipes

Ductile Iron Pipe Professional Ductile Cast Iron Pipes Featured Image
  • Ductile Iron Pipe Professional Ductile Cast Iron Pipes
  • Ductile Iron Pipe Professional Ductile Cast Iron Pipes
  • Ductile Iron Pipe Professional Ductile Cast Iron Pipes
  • Ductile Iron Pipe Professional Ductile Cast Iron Pipes
  • Ductile Iron Pipe Professional Ductile Cast Iron Pipes
  • Ductile Iron Pipe Professional Ductile Cast Iron Pipes
  • Ductile Iron Pipe Professional Ductile Cast Iron Pipes
  • Ductile Iron Pipe Professional Ductile Cast Iron Pipes
  • Ductile Iron Pipe Professional Ductile Cast Iron Pipes
  • Ductile Iron Pipe Professional Ductile Cast Iron Pipes
  • Ductile Iron Pipe Professional Ductile Cast Iron Pipes
  • Ductile Iron Pipe Professional Ductile Cast Iron Pipes
  • Ductile Iron Pipe Professional Ductile Cast Iron Pipes
  • Ductile Iron Pipe Professional Ductile Cast Iron Pipes

Lus piav qhia luv luv:

Xim:Dub / Liab / Xim av

Kev siv:dej / hluav taws tiv thaiv / dej phwj tuaj

Interface:T-socket hom


Product Detail

Khoom cim npe

Kev piav qhia ntau lawm

● Kev poob siab.Kev poob siab ntawm cov hlau nplaum yog zoo dua li cov hlau cam khwb cia grey.Qhov siab dua tus nqi spheroidization, qhov me dua qhov kev poob siab.Raws li qhov kub thiab txias, qhov kev poob siab ntawm grey cam khwb cia hlau txo qis, tab sis cov nyhuv ntawm cov hlau txuas me me.

● txiav kev ua tau zoo.Cov hlau nplaum muaj ntau dua graphite, uas ua lub luag haujlwm hauv kev txiav lubrication.Yog li ntawd, kev txiav tsis kam ntawm cov hlau tsis muaj zog yog qis dua li cov hlau, thiab qhov txiav ceev yog siab dua.

● Weldability.Cov hlau tsis tuaj yeem welded, tsuas yog kho los ntawm vuam.Thaum cov ntsiab lus ntawm lub ntiaj teb tsis tshua muaj magnesium alloy nyob rau hauv cov hlau ductile yog siab, nws yog ib qho yooj yim los tsim lub qhov ncauj dawb los yog martensitic qauv los tsim cov kev ntxhov siab sab hauv thiab cov kab nrib pleb hauv cheeb tsam ze ntawm qhov vuam.

● Thaum tshav kub kub tsis kam.Cov graphite hauv cov hlau nplaum sib cais los ntawm ib leeg, uas cuam tshuam cov pa oxygen ntawm qhov kub thiab txias piv rau grey cam khwb cia hlau.Yog li ntawd, oxidation kuj thiab kev loj hlob tsis kam ntawm cov hlau ductile yog zoo dua li cov grey cam khwb cia hlau thiab malleable hlau.Lub siab kub loj hlob tsis kam ntawm ferritic ductile hlau yog zoo dua li ntawm pearlitic ductile hlau.Ua kom cov ntsiab lus ntawm silicon lossis txhuas tuaj yeem txhim kho oxidation tsis kam thiab kub tsis kam ntawm cov hlau hlau.

● Corrosion kuj.Cov hlau cam thiab grey cam khwb cia hlau muaj qhov zoo corrosion kuj nyob rau hauv alkaline tov, thiab corrosion kuj ntawm cov hlau ductile rau organics, sulfides, thiab molten hlau (tsis tshua muaj melting point) zoo ib yam li grey cam khwb cia hlau.

● Abrasion tsis kam.Ductile hlau yog ib qho zoo hnav-tiv taus thiab hnav-txo cov khoom, thiab nws hnav tsis kam yog zoo dua li cov hlau cam khwb cia grey, carbon steel thiab txawm tias qis-alloy steel nrog tib lub matrix.

● (1) Lubrication thiab hnav tsis kam, hnav tsis kam ntawm cov hlau ductile yog zoo dua li ntawm grey cam khwb cia hlau.

● (2) Abrasive hnav, ductile hlau kuj muaj qee yam kev siv nyob rau hauv abrasive hnav.Txawm li cas los xij, piv nrog cov hlau cam khwb cia dawb thiab cov hlau tsis tshua muaj hlau, qhov hnav tsis zoo ntawm cov hlau zoo tib yam tsis zoo heev, tsuas yog cov hlau nplaum hlau lossis hlau alloy Bainite ductile hlau tau zoo hnav tsis kam.

Kev thov cheeb tsam

Nws yog siv rau kev thauj mus los ntawm ntau hom dej (piv txwv li: dej nyoos, dej kho, dej rov siv dua, thiab lwm yam).

Khoom Specifications

Nominal chaw nres nkoj txoj kab uas hla DN

(MM)

sab nraud txoj kab uas hla
DE

(MM)

phab ntsa thickness
E

(MM)

Nyhav ib 'meter'

(KG)

Cov kabmob hnyav
(KG)

hnyav
(KG)

80

98

6

13.24 Nws

77

100

118

6

15.83 Nws

4.3

95

150

170

6

24

7.1

144

200

222

6.3

32.33 Nws

10.3

194

250

274

6.8

42.5 ib

14.2

255

300

326

7.2

58.33 Nws

18.9 Nws

323

350

ib 378

7.7

67.17 ib

23.7 ib

403

400

429 ib

8.1

80.33 ib

29.5 ib

482 ib

450

480

8.6

89.3 ib

38.3 ib

575 ib

500

532 ib

9.0 ib

111.5 ib

42.8 ib

669 ib

600

635 ib

9.9 ib

147

59.3 ib

882 ib

700

738 ib

10.8

187.17 Nws

79.1 ib

1123

800

842 ib

11.7 ib

232.33 Nws

102.6 ib

1394 ib

900

945 ib

12.6

282.67 ib

129.6 ib

1690

1000

1048 ib

13.5 Nws

336.17 ib

161.3 ib

2017

1100

1152 ib

14.4 ib

362.6 ib

196.4 ib

2372 ib

1200

1255

15.3

420.1 ib

237.7 ib

2758 ib

Khoom Qhia

pd-2

  • Yav dhau los:
  • Tom ntej:

    • Yam khoom