<output id="ssr50"><legend id="ssr50"><var id="ssr50"></var></legend></output>
  1. 国产免费久久爱久久啪,国产免费久久啪久久爱,国产免费啪视频在线观看

    Email:sales@bundor.com    |   Tel: +86 150 0225 9955   |   Wechat: Bundor_marketing   |    Skype: +86 150 0225 9955

    Home ? Products ? Globe Valve ? CS/SS Globe Valve
    Bellows Globe Valve1
    Bellows Globe Valve1

    Bellows Globe Valve

    【Size Range】: DN15-DN400

    【Pressure】: PN16/25/40

    【Body Materials】: -29℃~425℃

    【Seat Materials】: WCB

    ADVANTAGES

    Bellows Globe Valve Specification:Body:WCB   Disc:A105+13Cr Bellows:304  Shaft:2Cr13;

    Application :  Municipal construction, Power, Medicine, Petroleum industry;

    Product Advantages

    1. Precision casting valve body. Qualified material. Fine appearance, no sand hole.

    2. The inner part is processed by CNC lathe. Twice polish will ensure sealing performance.

    3. Heavy type body.

    4. Cr13 seat, better wear-resisting and sealing performance.

    5. Between cover and stem contact surface with inverted seal treatment to avoid leakage.

    6. SS304 Bellows.

    7. Each valve will be tested shell and sealing as per related standard before leaving factory.

    PARAMETER INFORMATION

    1
    Name Design Face to face length Pressure Test
    Reference
    standard
    DIN EN 13709 DIN EN 558-1 DIN EN 1092-1 DIN EN 12266
     
    Name 1-Body 2-Disc 3-Shaft 7-Bellows
    Material WCB/CF8 A105+13Cr/CF8 2Cr13/304 304
     
    DN NPS L φD φD0 φD1 g n*d
    15 1/2'' 130 95 65 45 16 4*14
    20  3/4'' 150 105 75 58 18 4*14
    25 1'' 160 115 85 68 18 4*14
    32 1 1/4'' 180 140 100 78 18 4*18
    40 1 1/2'' 200 150 110 88 18 4*18
    50 2'' 230 165 125 102 18 4*18
    65 2  1/2'' 290 185 145 122 18 4*18
    80 3'' 310 200 160 138 20 8*18
    100 4'' 350 220 180 158 20 8*18
    125 5'' 400 250 210 188 22 8*18
    150 6'' 480 285 240 212 22 8*22
    200 8'' 600 340 295 268 24 12*22
    250 10'' 730 405 355 320 26 12*26
    300 12'' 850 460 410 378 28 12*26
    350 14'' 980 520 470 428 30 16*26
    400 16'' 1100 580 525 490 32 16*30

    HOT PRODUCTS

    Bellows Globe Valve

    Stainless Steel Globe Valve

    CONTACT US

    Sales@bundor.com

    No.37 Puhui Road,Beizhakou Economic Development Zone, Tianjin City, China PR

    Contact us now if you have any questions about our company and products.We will retain your information completely private.