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鐢�(ch菐n)鍝佺啊(ji菐n)浠�
DS/Z64H姘村皝闁橀枼
DS/Z64H姘村皝闁橀枼
鐢�(ch菐n)鍝佸児(ji脿)鏍硷細锟ラ浕璀�
涓婃灦鏃ユ湡锛�2012-03-07 15:52:38
鐢�(ch菐n)鍦帮細涓婃捣
鐧�(f膩)璨ㄥ湴锛�涓婃捣
渚涙噳(y墨ng)鏁�(sh霉)閲忥細涓嶉檺
鏈€灏戣捣瑷傦細1鑷�(t谩i)
鐎忚閲忥細339
璩囨枡涓嬭級锛�鏆劇璩囨枡涓嬭級
鍏朵粬涓嬭級锛�鏆劇鐩搁棞(gu膩n)涓嬭級
瑭崇窗(x矛)瑾槑

    姘村皝闁橀枼閬╃敤浜庡叕绋卞鍔�100MPa锛屽伐浣滄韩搴�425鈩�锛屽伐浣滀粙璩�(zh矛)鐐烘按銆佽捀姹姐€佹补鍝佸拰闈炶厫铦曟埃楂旂殑绠¤矾涓婁綔鍟熼枆瑁濈疆鐢�锛屽挨鍏堕仼鐢ㄤ簬鐏浕寤犳苯姗�(j墨)鐪熺┖鍐峰嚌绯荤当(t菕ng)銆�

    鐢�(ch菐n)鍝佺壒榛�(di菐n)

    1銆丼/Z鍨嬬郴鍒楅噰鐢ㄩ洐闁樻澘闆欏悜褰堟€у瘑灏併€佸暉闁夐潏娲�銆佽繀閫熴€佸瘑灏佸彲闈�

    2銆佺敘(ch菐n)鍝佺祼(ji茅)妲�(g貌u)绨�(ji菐n)鍠€佺穵婀婂悎鐞�銆佹淇柟渚�銆佷娇鐢ㄥ=鍛介暦(zh菐ng)

    3銆佸湪绠¤矾涓婁綔鍟熼枆瑁濈疆鐢�锛屽繀闋堣檿浜庡叏闁嬫垨鍏ㄩ枆鐙€鎱�(t脿i)锛屼笉寰楃敤浜庤(di脿o)绡€(ji茅)娴侀噺

    4銆侀枼闁€閫f帴鏂瑰紡鏈夋硶铇拰鐒婃帴鍏╃ó锛岄﹨(q奴)鍕�(d貌ng)鏂瑰紡鐐烘墜鍕�(d貌ng)鍜岄浕鍕�(d貌ng)銆�

    路姘村皝闁橀枼-涓昏鎬ц兘瑕�(gu墨)鑼� Chief property and specification

    瑭﹂(y脿n)澹撳姏
    Test pressure

    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锝濷.7

    路姘村皝闁橀枼-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�(C)
    Carbon steel

    鈮�425

    姘�銆佽捀姹姐€佹补鍝�銆侀潪鑵愯潟鎬ф埃楂�
    Water锛孲tem锛宱ilgoods
    non-corrosive gas

    鍚堥噾閶�(I)
    Alloy steel

    鈮�540

    路姘村皝闁橀枼-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锛孊Onnet锛孻oke

    闁ユ】
    Valve rod

    闁樻澘銆侀枼鐡c€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�(C) 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�(I)
    Alloy steel

    WC6 Cr5M01

    38CrMoAlA 20CrlM01VA

    閳峰熀鍚堥噾

    纭唱(zh矛)鍚堥噾
    Carbide alloy

     

    姘村皝闁橀枼-涓昏灏哄/mm Main dimensions

    DS/Z64H-16銆�25 DS/Z64Y-16I銆�25I

    鍏ū閫氬緫
    DN/mm
    Nominal
    diameter

    L

    H

    DO

    PNl.6/MPa

    PN2.5/MPa

    D

    D1

    D

    D1

    50

    250

    37o30'

    334

    250

    58

    50

    64

    4g

    65

    270

    37o30'

    439

    250

    75

    65

    82

    67

    80

    280

    37o30'

    495

    300

    91

    79

    95

    77

    100

    300

    37o30'

    575

    350

    11O

    97

    117

    101

    125

    325

    37o30'

    587

    350

    136

    121

    144

    126

    150

    350

    37o30'

    607

    350

    163

    146

    172

    158

    200

    400

    37o30'

    740

    400

    223

    202

    223

    202

    250

    450

    37o30'

    863

    400

    278

    254

    278

    254

    300

    500

    37o30'

    990

    400

    330

    305

    330

    305

    350

    550

    37o30'

    1137

    500

    382

    352

    382

    352

    400

    600

    37o30'

    1523

    500

    432

    399

    432

    39g

    450

    650

    37o30'

    1618

    600

    485

    451

    485

    451

    500

    700

    37o30'

    1657

    600

    535

    501

    535

    499

    600

    800

    37o30'

    1746

    700

    636

    601

    636

    599

    娉細PN1.6(16)闁ラ杸鍏佽ū浣滅偤PN1.0(10)澹撳姏閬哥敤

    DS/Z64H-40銆�64銆�100 DS/Z64Y-40I銆�64I銆�100I

    鍏ū閫氬緫
    DN/mm
    Nominal
    diameter

    L

    D

    PN4.O/MPa

    PN6.4/MPa

    PNlO.0/MPa

    D1

    H

    D0

    D1

    H

    DO

    D1

    H

    D0

    50

    250

    64

    37o30'

    49

    345

    300

    50

    350

    300

    49

    350

    300

    65

    270

    83

    37o30'

    67

    441

    300

    66

    447

    300

    64

    447

    300

    80

    280

    96

    37o30'

    79

    495

    350

    77

    499

    350

    75

    499

    350

    100

    300

    117

    37o30'

    101

    575

    350

    99

    582

    400

    87

    582

    400

    125

    325

    144

    37o30'

    126

    587

    400

    129

    590

    400

    125

    590

    400

    150

    350

    172

    37o30'

    152

    607

    400

    150

    611

    450

    145

    611

    450

    200

    400

    223

    37o30'

    200

    740

    450

    198

    745

    550

    190

    747

    550

    250

    450

    278

    37o30'

    252

    863

    550

    246

    867

    650

    236

    869

    650

    300

    500

    330

    37o30'

    302

    1008

    650

    294

    1008

    750

    282

    1013

    750

    350

    550

    382

    37o30'

    350

    1142

    750

    342

    1148

    800

    334

    1148

    850

    400

    650

    432

    37o30'

    397

    1527

    850

    387

    1531

    900

    377

    1533

    950



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