PBQ47ȫͨ¾¶Æ«ÐİëÇò·§ µçÁ¢DL·§ÃÅ

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                                                                        PBQ47ȫͨ¾¶Æ«ÐİëÇò·§ µçÁ¢DL·§ÃÅ
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                                                                        PBQ47ȫͨ¾¶Æ«ÐİëÇò·§ÊǽüÄêÀ´ÔÚÅ·ÃÀ¹ã·ºÓ¦Óõķ§ÃŲúÆ·¡£Ëüͨ¹ýת¶¯ÎÏÂÖ£¨»òµç¶¯£©»ú¹¹£¬´ø¶¯Æ«ÐİëÇòת¶¯£¬´Ó¶øÊµÏÖ·§Ãŵįô±Õ¡£Á÷×èС£¬ÃÜ·â¿É¿¿£¬ÐÔÄÜÎȶ¨¡£±»¹ã·ºÓ¦ÓÃÓÚÊÐÕþÎÛË®´¦Àí¡¢¹©Ë®¼°ÆäËüÁ÷Ìå¿ØÖÆÏµÍ³¡£

                                                                        1£®Ë®ËðΪÁã¡£²ÉÓÃÆ«ÐĽṹ£¬·§ÃÅ¿ªÆôºó£¬Á÷µÀÍêÈ«³©Í¨£¬Ë®Í·ËðʧΪÁã¡£¿É½ÚÔ¼´óÁ¿ÄÜÔ´¡£
                                                                        2£®¿É¿¿µÄÃܷⷽʽ¡£ÈíÃÜ·â½á¹¹¾ßÓÐ×ÔÃÜ·âÐÔÄÜ£¬Ó²ÃÜ·â½á¹¹¾ßÓе¯ÐÔ²¹³¥ÐÔÄÜ¡£
                                                                        3£®ÄÍÄ¥Ëð£¬Ê¹ÓÃÊÙÃü³¤¡£Çò·§ÔÚ¿ªÆôºó£¬Çò¹ÚÆ«ÖÃÓÚ·§ÌåÄÚ£¬²»±»½éÖÊÖ±½Ó³åË¢¡£
                                                                        4£®×Ô¶¯ÇåÎÛ¹¦ÄÜ¡£Ó²ÃÜ·âÆ«ÐİëÇò·§µÄÇò¹Ú±ßÑØ²ÉÓõ¶ÈÐ×´£¬²»µ«¿ÉÒÔ¹ÎÈ¥·§×ùÉϵÄÎÛ¹¸£¬»¹¿ÉÒÔÇжÏÔÓÎï¡£
                                                                        5£®Æô±ÕѸËÙ¡£Æ«ÐÄÇúÖáÐýת90¶È¼´¿ÉʵÏÖÆô±Õ£¬Æô±Õʱ¼ä¶Ì
                                                                        6£®ÊʺϸßÁ÷ËÙ¡£Ö±Í¨Á÷µÀ£¬¼á¹ÌµÄÆ«ÐÄÇúÖáʹ֮ÊÊÓøßÁ÷ËÙÇÒÎÞÕñ¶¯


                                                                        PBQ47ȫͨ¾¶Æ«ÐİëÇò·§Ö÷ÒªÐÔÄܹ淶 Main specifications

                                                                        ¹«³ÆÑ¹Á¦ Nominal pressure

                                                                        0.6

                                                                        1.0

                                                                        1.6

                                                                        2.0

                                                                        2.5

                                                                        4.0

                                                                        5.0

                                                                        6.4

                                                                        10

                                                                        ¿ÇÌåÊÔÑéѹÁ¦ Shell test pressure

                                                                        0.9

                                                                        1.5

                                                                        2.4

                                                                        3.0

                                                                        3.8

                                                                        6.0

                                                                        7.5

                                                                        9.6

                                                                        15

                                                                        ¸ßѹÃÜ·âÊÔÑé High pressure tight test

                                                                        0.66

                                                                        1.1

                                                                        1.8

                                                                        2.2

                                                                        2.8

                                                                        4.4

                                                                        5.5

                                                                        7.1

                                                                        11

                                                                        ÊÊÓýéÖʼ°Î¶ȡæ
                                                                        Applicable media & Temperature

                                                                        PBQ47ÐÍ

                                                                        Ë®¡¢ÕôÆû¡¢Ö½½¬µÈÈÜÒº
                                                                        Water,vapor,pulp,and other solutions,t¡Ü180¡æ

                                                                        PBQ47ÐÍ

                                                                        ÌìÈ»Æø¡¢ÃºÆø¡¢Òº»¯Æø¡¢Ô­ÓÍ¡¢ÖØÓÍ Natural gas,coal gas,liquefied gas,crude oil,and heavy oil,t ¡Ü425¡æ

                                                                        PBQ47ÐÍ

                                                                        ÈÜÒº¡¢¿ó½¬¡¢Ñõ»¯ÂÁ·Û¡¢Ãº·Û¡¢Ãº»Ò¡¢º¬³¾ÆøÌå¡¢·ÏÔüµÈ 
                                                                        Solution,Ore oar,Alumina powder,coal fines,coal ash,dusty gas,
                                                                        waste residues,etc.t ¡Ü300¡æ

                                                                        PBQ47ȫͨ¾¶Æ«ÐİëÇò·§Ö÷ÒªÁã¼þ²ÄÖʼ°´úºÅ Materials and codes of main parts

                                                                        Áã¼þÃû³Æ
                                                                        Name of part

                                                                        PBQ47ÐÍ

                                                                        PBQ47ÐÍ

                                                                        PBQ47ÐÍ

                                                                        ·§Ìå
                                                                        Valve body

                                                                        ̼¸ÖWCB/²»Ðâ¸ÖCF8
                                                                        Carbon steel WCB
                                                                        stainless steel CF8

                                                                        ̼¸ÖWCB/²»Ðâ¸ÖCF8
                                                                        Carbon steel WCB
                                                                        stainless steel CF8

                                                                        ̼¸ÖWCB/²»Ðâ¸ÖCF8
                                                                        Carbon steel WCB
                                                                        stainless steel CF8

                                                                        ·§¸Ë
                                                                        Valve stem

                                                                        2Cr13/304

                                                                        2Cr13/304

                                                                        2Cr13/304

                                                                        ·§Ð¾Ãܷ⸱
                                                                        Sealing set for valve body

                                                                        WCB/CF8+Cr

                                                                        WCB/CF8+Ó²»¯ºÏ½ð¸Ö
                                                                        WCB/CF8+Hardens alloy steel 
                                                                         

                                                                        ÌØÖÖÓ²»¯ºÏ½ð¸ÖÖÊ
                                                                        JK117/17CoºÏ½ð
                                                                        Special hardened alloy
                                                                        steel JK117/17Co alloy steel

                                                                        ·§×ùÃܷ⸱
                                                                        Sealing set for valve seat

                                                                        PTFE/Molon

                                                                        WCB/CF8+Ó²»¯ºÏ½ð¸Ö
                                                                        WCB/CF8+Hardens alloy steel

                                                                        ÌØÖÖÓ²»¯ºÏ½ð¸ÖÖÊ
                                                                        JK117/17CoºÏ½ð
                                                                        Special hardened alloy
                                                                        steel JK117/17Co alloy steel

                                                                        PBQ47ȫͨ¾¶Æ«ÐİëÇò·§Ö÷Òª³ß´ç

                                                                        ¹«³ÆÍ¨¾¶
                                                                        DN£¨mm£©

                                                                        L

                                                                        L1

                                                                        D

                                                                        K

                                                                        d

                                                                        C

                                                                        n-do

                                                                        H

                                                                        H1

                                                                        ÖØÁ¿
                                                                        Wt.(kg)

                                                                        PN0.6MPa (6bar)

                                                                        32

                                                                        180

                                                                        357

                                                                        120

                                                                        90

                                                                        69

                                                                        16

                                                                        4-14

                                                                        65

                                                                        450


                                                                        40

                                                                        200

                                                                        357

                                                                        130

                                                                        100

                                                                        78

                                                                        16

                                                                        4-14

                                                                        75

                                                                        460


                                                                        50

                                                                        250

                                                                        357

                                                                        140

                                                                        110

                                                                        88

                                                                        16

                                                                        4-14

                                                                        90

                                                                        480


                                                                        65

                                                                        270

                                                                        357

                                                                        160

                                                                        130

                                                                        108

                                                                        16

                                                                        4-14

                                                                        105

                                                                        500


                                                                        80

                                                                        280

                                                                        367

                                                                        190

                                                                        150

                                                                        124

                                                                        18

                                                                        4-18

                                                                        120

                                                                        520


                                                                        100

                                                                        300

                                                                        367

                                                                        210

                                                                        170

                                                                        144

                                                                        18

                                                                        4-18

                                                                        135

                                                                        630


                                                                        125

                                                                        325

                                                                        367

                                                                        240

                                                                        200

                                                                        174

                                                                        18

                                                                        8-18

                                                                        155

                                                                        650


                                                                        150

                                                                        350

                                                                        367

                                                                        265

                                                                        225

                                                                        199

                                                                        20

                                                                        8-18

                                                                        175

                                                                        680


                                                                        200

                                                                        400

                                                                        555

                                                                        320

                                                                        280

                                                                        254

                                                                        22

                                                                        8-18

                                                                        210

                                                                        770


                                                                        250

                                                                        533

                                                                        555

                                                                        375

                                                                        335

                                                                        309

                                                                        24

                                                                        12-18

                                                                        260

                                                                        820


                                                                        300

                                                                        610

                                                                        691

                                                                        440

                                                                        395

                                                                        363

                                                                        24

                                                                        12-22

                                                                        300

                                                                        840


                                                                        350

                                                                        686

                                                                        733

                                                                        490

                                                                        445

                                                                        413

                                                                        24

                                                                        12-22

                                                                        340

                                                                        1090


                                                                        400

                                                                        838

                                                                        733

                                                                        540

                                                                        495

                                                                        463

                                                                        24

                                                                        16-22

                                                                        400

                                                                        1205


                                                                        450

                                                                        864

                                                                        938

                                                                        595

                                                                        550

                                                                        518

                                                                        24

                                                                        16-22

                                                                        430

                                                                        1220


                                                                        500

                                                                        914

                                                                        938

                                                                        645

                                                                        600

                                                                        568

                                                                        26

                                                                        20-22

                                                                        455

                                                                        1270


                                                                        600

                                                                        1067

                                                                        1066

                                                                        755

                                                                        705

                                                                        667

                                                                        30

                                                                        20-26

                                                                        560

                                                                        1400


                                                                        700

                                                                        1250

                                                                        1066

                                                                        860

                                                                        810

                                                                        772

                                                                        26

                                                                        24-26

                                                                        630

                                                                        1460


                                                                        800

                                                                        1370

                                                                        1191

                                                                        975

                                                                        920

                                                                        878

                                                                        26

                                                                        24-30

                                                                        690

                                                                        1520


                                                                        900

                                                                        1490

                                                                        1191

                                                                        1075

                                                                        1020

                                                                        978

                                                                        26

                                                                        24-30

                                                                        770

                                                                        1580


                                                                        1000

                                                                        1680

                                                                        1255

                                                                        1175

                                                                        1120

                                                                        1078

                                                                        26

                                                                        28-30

                                                                        880

                                                                        1830


                                                                        1200

                                                                        1750

                                                                        1255

                                                                        1405

                                                                        1340

                                                                        1295

                                                                        28

                                                                        32-33

                                                                        970

                                                                        1910


                                                                        1400

                                                                        1880

                                                                        1255

                                                                        1630

                                                                        1560

                                                                        1510

                                                                        32

                                                                        36-36

                                                                        1095

                                                                        2020



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