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          gӭݼyT޹˾ WվRSS
          P䓽ֹy

          ˽ֹy

           ˽ֹy

          aƷԔ

          aƷQ˽ֹy

          aƷͣP䓽ֹyϵ

          aƷB 

          Ҫϼ

          ww

          yU

          ܷ

          |Ƭ(h)

          ضȡ

          mý|

          WCB

          2Cr13

          13Cr
          STL
          w

          ʯī
          1Crl3ʯī
          08ܛ
          0Cr18Ni9Ti
          OCr18Ni12Mo2Ti

          ʯī
          ʯī
          SFB-260
          SFP-260

          ≤425

           

          ˮƷ

          WC1

          38CrMoAI
          25Cr2MoV

          ≤450

          WC6

          ≤540

          WC9

          ≤570

          ZGCr5Mo

          ≤540

          ZG1Cr18Ni9Ti

          1Cr18Ni9Ti

          ≤200

          ZGCr18Ni12Mo2Ti

          1C18Ni12Mo2Ti

          ≤200

           И˜

          OӋҎGB/T 12235

          YLȣGB/T 12221

          mBӣJB/T 79

          ԇcz򞣺JB/T 9002

          aƷRGB/T 12220

          ؛ҎJB/T 7928

          ܅

          ̖

          J41H-16C160C

          J41Y-16C160C

          J41W-16P160P

          MPa

          1.616.0

          mÜضȣ棩

          ≤425

          ≤150

          mý|

          ˮƷ

          gԽ|

          ywyw

          ̼

          t⁲P

          yU

          tP

          t⁲P

          ܷ

          ѺFϽ

          ѺӲϽ

          w

          ʯʯīʯīķϩ

          2.5MPaҎҪߴ

          2.5MPa

          DN

          L

          D

          D1

          D2

          b

          n-Φd

          H

          D0

           

          10

          130

          90

          60

          40

          16

          4-Φ14

          198

          120

          15

          130

          95

          65

          45

          16

          4-Φ14

          218

          120

          20

          150

          105

          75

          55

          16

          4-Φ14

          258

          140

          25

          160

          115

          85

          65

          16

          4-Φ14

          275

          140

          32

          180

          135

          100

          78

          18

          4-Φ18

          280

          160

          40

          200

          145

          110

          85

          18

          4-Φ18

          330

          180

          50

          230

          160

          125

          100

          20

          4-Φ18

          350

          200

          65

          290

          180

          145

          125

          22

          8-Φ18

          400

          280

          80

          310

          195

          160

          135

          22

          8-Φ18

          355

          280

          100

          350

          230

          190

          160

          24

          8-Φ23

          415

          320

          125

          400

          270

          220

          188

          28

          8-Φ25

          460

          360

          150

          480

          300

          250

          218

          30

          8-Φ25

          510

          450

          200

          600

          360

          310

          278

          34

          12-Φ25

          710

          500

          250

          622

          425

          370

          332

          36

          12-Φ30

          786

          550

          300

          698

          485

          430

          390

          40

          16-Φ30

          925

          600

          ݼyT޹˾[SITEXML]

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