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          aַϺɽ^I@^
          N۟ᾀ021-67895388
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          DĂ棺021-67895399

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          --> --> py --> ɱĤʽpy
          NԒ021-67895388
          DĂ棺021-67895399
          Iͷ
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          • Y42X
          • Y42XɱĤʽpy
          һpy  һ:]!

          ɱĤʽpyԭ

          ϺڭhyTSIaY42XɱĤʽpy,mpy,ˮÜpy,՚pyֱʽĤɜpyҪ{ĤƬyyMĤƬֱӂΉyy_ɜp 

          ɱĤʽpyc

          Y42XɱĤʽpy,ˮÜpyڳнߌӽṩˮϵyȡҎօ^ˮʡOaƷ{ƽmˮͷǸgҺw|Ĺ·ҲͨˮܾWp 

          ɱĤʽpyҎ

          Q(Mpa)

          1.0

          1.6

          2.5

          wԇ򞉺(Mpa)*

          1.5

          2.4

          3.75

          ܷԇ򞉺(Mpa)

          1.0

          1.6

          2.5

          Mډ(Mpa)

          1.0

          1.6

          2.5

          ډ(Mpa)

          0.2-0.8

          0.2-1.0

          0.4-1.6

          ƫ(Mpa)P2P

          GB12244-1989

          ƫ(Mpa)P2G

          GB12244-1989

          0

          ض

          0-80

          ɱĤʽpy㲿

          Q

          yw yw w

          WCB

          y

          2Cr13

          y

          2Cr13

          yU

          2Cr13

          2Cr13/25(Ӳt)

          2Cr13

          OȦ

          z

          ܷȦ

          z

          ĤƬ

          Aﶡz

          {

          60Si2Mn

          ɱĤʽpyϵ

          DN

          15

          20

          25

          32

          40

          50

          65

          80

          100

          125

          150

          200

          250

          300

          350

          400

          500

          Cv

          1

          2.5

          4

          6.5

          9

          16

          25

          36

          64

          100

          140

          250

          400

          570

          780

          1020

          1500

          ɱĤʽpyBӳߴ

           ̖

          QPN(Mpa)


            DN(mm)

                     (mm)

          L

          H1

          H2

          H

          D1

          D2

          Z-d

          Y42X-16

          1.6

          20

          160

          89

          220

          105

          75

          55

          4-14

          25

          180

          101

          335

          115

          85

          65

          4-14

          32

          200

          107

          345

          135

          100

          78

          4-18

          40

          220

          113

          370

          145

          110

          85

          4-18

          50

          250

          120

          370

          160

          125

          100

          4-18

          65

          280

          125

          370

          180

          145

          120

          4-18

          80

          310

          140

          460

          195

          160

          135

          8-18

          100

          350

          150

          520

          215

          180

          155

          8-18

          125

          400

          190

          560

          245

          210

          185

          8-18

          150

          450

          205

          580

          280

          240

          210

          8-22

          200

          550

          220

          630

          335

          295

          265

          12-22

          250

          600

          270

          750

          405

          355

          320

          12-25

          300

          800

          310

          780

          460

          410

          375

          12-25

          350

          850

          390

          850

          520

          470

          435

          16-25

          400

          900

          420

          925

          580

          525

          480

          16-30

          Y42X-25

          2.5

          20

          160

          89

          220

          105

          75

          55

          4-14

          25

          180

          101

          335

          115

          85

          65

          4-14

          32

          200

          107

          345

          135

          100

          78

          4-18

          40

          220

          113

          370

          145

          110

          85

          4-18

          50

          250

          120

          370

          160

          125

          100

          4-18

          65

          280

          125

          370

          180

          145

          120

          4-18

          80

          310

          140

          460

          195

          160

          135

          8-18

          100

          350

          150

          520

          230

          190

          160

          8-23

          125

          400

          200

          560

          270

          220

          185

          8-25

          150

          450

          210

          580

          300

          250

          218

          8-28

          200

          550

          245

          630

          360

          310

          278

          12-25

          ɱĤʽpyYD

          Y42Xpy-1_.jpg

          Y42Xpy-2_.jpg

          Iapy,ɱĤʽpy˾ṩIĽQOӋ\κɆ늽o҂,҂һMıMṩ|ķ

          ھͷ

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