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DSZ44H-16C|DSZ44H-25C姘村皝闁橀枼
DSZ44H-16C|DSZ44H-25C姘村皝闁橀枼
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涓婃灦鏃ユ湡锛�2012-01-04 20:53:47
鐢�(ch菐n)鍦帮細涓婃捣
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    DSZ44H-16C|DSZ44H-25C姘村皝闁橀枼

     

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    鐒婃帴寮忔按灏侀枠闁�涓昏鎬ц兘瑕�(gu墨)鑼� Chief property 锝�nd specification

    瑭﹂(y脿n)澹撳姏
    Test pressure    銆€

    鍏ū澹撳姏PN/MPa

    1.0

    1.6

    2.5

    4.O

    6.4

    1O.0

    娈奸珨寮�(qi谩ng)搴﹁│椹�(y脿n)
    Shell Strength test

    1.5

    2.4

    3.8

    6.O

    9.6

    15.0

    瀵嗗皝瑭﹂(y脿n)
    Seal test

    1.1

    1.8

    2.8

    4.4

    7.0

    11.O

    涓婂瘑灏佽│椹�(y脿n)
    Back seal test

    1.1

    1.8

    2.8

    4.4

    7.0

    11.0

    姘ｅ瘑灏佽│椹�(y脿n)
    Leak- proofness test

    0.5锝�O.7

    鐒婃帴寮忔按灏侀枠闁�浣跨敤鑼冨湇 Scope of use

    鐢�(ch菐n)鍝侀鍒�
    Product
    classification

    閬╃敤婧害/鈩�
    Working
    temperature

    閬╃敤浠嬭唱(zh矛)
    Suitable medium

    纰抽嫾鍨嬶紙C锛�
    Carbon steel

    鈮�425銆€

    姘�銆佽捀姹姐€佹补鍝�銆侀潪鑵愯潟鎬ф埃楂�
    Water    锛�Stem锛�oilgoods
    non-corrosive gas

    鍚堥噾閶硷紙I锛�
    Alloy steel

    鈮�540銆€

    鐒婃帴寮忔按灏侀枠闁�涓昏闆朵欢鏉愭枡 Material for Main Parts

    鐢�(ch菐n)鍝侀鍨�
    Product type

    闆朵欢鍚嶇ū
    Part name

    闁ラ珨銆侀枼钃�銆佹敮鏋� B0dy锛�BOnnet锛�Yoke

    闁ユ】
    Valve rod

    闁樻澘銆侀枼鐡�銆佸瘑灏侀潰
    Walge gate Disc Sealface

    闁ュ骇瀵嗗皝闈�
    Seatring seal face

    闁ユ】铻烘瘝
    Yoke nut

    濉枡
    Packing

    纰抽嫾鍨嬶紙C锛� Carbon steel

    WCB 25

    1Crl3 鎴�2Crl3

    Crl3鍨嬩笉閵归嫾鎴栫‖璩�(zh矛)鍚堥噾 Sainlesssteelor carbidealloy

    涓嶉姽閶� Stainlesssteel

    閶侀潚閵� Albronze

    鏌旀€х煶澧� F18xible graphite

    鍚堥噾閶硷紙I锛�
    Alloy steel

    WC6 Cr5M01

    38CrMoAlA 20CrlM01VA

    閳峰熀鍚堥噾

    纭唱(zh矛)鍚堥噾
    Carbide alloy

    鐒婃帴寮忔按灏侀枠闁�涓昏灏哄/mm Main dimensions

    DS/Z64H-16    銆�25 DS/Z64Y-16I銆�25I鐒婃帴寮忔按灏侀枠闁�

    鍏ū閫氬緫
    DN/mm
    Nominal
    diameter

    L

    伪

    H

    DO

    PNl.6/MPa

    PN2.5/MPa

    D

     D1

    D

     D1

    50

    250

    37o30锛�

    334

    250

    58

    50

    64

    4g

    65

    270

    37o30锛�

    439

    250

    75

    65

    82

    67

    80

    280

    37o30锛�

    495

    300

    91

    79

    95

    77

    100

    300

    37o30锛�

    575

    350

    11O

    97

    117

    101

    125

    325

    37o30锛�

    587

    350

    136

    121

    144

    126

    150

    350

    37o30锛�

    607

    350

    163

    146

    172

    158

    200

    400

    37o30锛�

    740

    400

    223

    202

    223

    202

    250

    450

    37o30锛�

    863

    400

    278

    254

    278

    254

    300

    500

    37o30锛�

    990

    400

    330

    305

    330

    305

    350

    550

    37o30锛�

    1137

    500

    382

    352

    382

    352

    400

    600

    37o30锛�

    1523

    500

    432

    399

    432

    39g

    450

    650

    37o30锛�

    1618

    600

    485

    451

    485

    451

    500

    700

    37o30锛�

    1657

    600

    535

    501

    535

    499

    600

    800

    37o30锛�

    1746

    700

    636

    601

    636

    599

    娉細PN1.6锛�16锛夐枼闁€鍏佽ū浣滅偤PN1.0锛�10锛夊鍔涢伕鐢�
    DS/Z64H-40    銆�64銆�100 DS/Z64Y-40I銆�64I銆�100I 鐒婃帴寮忔按灏侀枠闁�

    鍏ū閫氬緫
    DN/mm
    Nominal
    diameter

    L

    D

    伪

    PN4.O/MPa

    PN6.4/MPa

    PNlO.0/MPa

    D1

    H

    D0

    D1

    H

    DO

    D1

    H

    D0

    50

    250

    64

    37o30锛�

    49

    345

    300

    50

    350

    300

    49

    350

    300

    65

    270

    83

    37o30锛�

    67

    441

    300

    66

    447

    300

    64

    447

    300

    80

    280

    96

    37o30锛�

    79

    495

    350

    77

    499

    350

    75

    499

    350

    100

    300

    117

    37o30锛�

    101

    575

    350

    99

    582

    400

    87

    582

    400

    125

    325

    144

    37o30锛�

    126

    587

    400

    129

    590

    400

    125

    590

    400

    150

    350

    172

    37o30锛�

    152

    607

    400

    150

    611

    450

    145

    611

    450

    200

    400

    223

    37o30锛�

    200

    740

    450

    198

    745

    550

    190

    747

    550

    250

    450

    278

    37o30锛�

    252

    863

    550

    246

    867

    650

    236

    869

    650

    300

    500

    330

    37o30锛�

    302

    1008

    650

    294

    1008

    750

    282

    1013

    750

    350

    550

    382

    37o30锛�

    350

    1142

    750

    342

    1148

    800

    334

    1148

    850

    400

    650

    432

    37o30锛�

    397

    1527

    850

    387

    1531

    900

    377

    1533

    950

     

    涓婃捣缍椇杩枼闁€鏈夐檺鍏徃锛�http://www.viwandi.com/products/01/435.html

     

    涓婃捣缍椇杩枼闁€寤狅細 http://www.vlvendi.com/product/fangzhen/2011-05-11/462.html


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