LocationTianjin, China (Mainland)
EmailEmail: sales@likevalves.com
PhonePhone: +86 13920186592

Europe style for China Double Flanged Pn16 Di Body Water Oil Gas Ductile Iron Medium D41 Butterfly Valve

Short Description:


  • Warranty Time: 1 year
  • Customized support: OEM, ODM
  • Certificate: API, ISO, CE, RoHS
  • MOQ: 1 Set
  • Place of Origin: China
  • Brand Name: LIKV
  • Product Detail

    OEM/ODM Service

    Product Tags

    By using a full scientific excellent administration method, great quality and fantastic religion, we get good reputation and occupied this discipline for Europe style for China Double Flanged Pn16 Di Body Water Oil Gas Ductile Iron Medium D41 Butterfly Valve, We have been prepared to offer you the top suggestions on the designs of one’s orders in a professional way if you need. During the meantime, we retain on developing new technologies and building new designs so as for making you ahead within the line of this business.
    By using a full scientific excellent administration method, great quality and fantastic religion, we get good reputation and occupied this discipline for Butterfly Valve, China Valve, We now have 48 provincial agencies in the country. We also have stable cooperation with several international trading companies. They place order with us and export solutions to other countries. We expect to cooperate with you to develop a larger market.
    Product use

    Flange fluorine lined butterfly valve is widely used for the transportation of liquid and gas (including steam) in various types of industrial pipelines, especially for the application of severely corrosive media, such as hydrofluoric acid, phosphoric acid, chlorine, strong alkali, aqua regia and other highly corrosive media.

    Product features

    1. Small volume and convenient installation

    2. The center line butterfly valve is concentric (center line) between the whole butterfly plate and the valve seat within the circumference of 360 ℃, with two-way sealing function, and the pressure and flow can be adjusted freely;

    3. Four stage loading elastic seal absolutely ensures zero leakage inside and outside the valve.

     

    Product executive standard

    Product specification design code Structure length Connecting flange Test and inspection
    GB/T12238 GB/T12221 GB/T9113 JB/T9092  GB/T13927
    EN593  API609 EN558  API609 EN1092  ASME B16.5/B16.47 API598

    Product performance specification

    model Nominal pressure Test pressure working temperature Applicable media
    housing seal up
    D341F4-10 1.0 1.5 1.1 -30~180 Sulfuric acid, hydrofluoric acid, phosphoric acid, chlorine, benzene, strong alkali, aqua regia, strong oxidant and reducing agent have strong corrosive properties
    D341F4-10 1.6 2.4 1.5 ~30-180
    D341F4-10 1.0 1.5 1.1 ~30-160
    D341F46-16 1.6 2.4 1.5 ~30-160

    Material of main parts

    model Part name Material Science Valve plate Valve stem Seal retainer ring Lining Worm gear
    D341F4-10/16 Material Science Carbon steel lined polytetrafluoroethylene (F4) Carbon steel lined polytetrafluoroethylene (F4) 20Cr13 Polytetrafluoroethylene propylene (F4) silicon rubber Cast iron, ductile iron
    D341F46-10/16 Carbon steel lined PTFE (F46) Carbon steel lined PTFE (F46)

    Main overall connection dimensions

    DN L H1 H A B PN6 PN10 PN16
    D D1 D2 Z- d D D1 D2 Z- d D D1 D2 Z- d
    50 108 63 306 180 200 140 110 90 4-14 165 125 102 4-18 165 125 102 4-18
    65 112 70 321 180 200 160 130 110 4-14 185 145 122 8-18 185 145 122 8-18
    80 114 83 346 180 200 190 150 128 4-18 200 160 138 8-18 200 160 138 8-18
    100 127 105 387 180 200 210 170 148 4-18 220 180 158 8-18 220 180 158 8-18
    125 140 115 411 180 200 240 200 178 8-18 250 210 188 8-18 250 210 188 8-18
    150 140 137 447 270 280 265 225 202 8-18 285 240 212 8-22 285 240 212 12-22
    200 152 164 572 270 280 320 280 258 8-18 340 295 268 12-22 340 295 268 12-26
    250 250 206 646 270 280 375 335 312 12-18 395 350 320 12-22 405 355 320 12-26
    300 270 230 738 380 420 440 395 365 12-22 445 400 370 16-22 460 410 378 16-26
    350 290 248 761 380 420 490 445 415 16-22 505 460 430 16-26 520 470 428 16-30
    400 310 289 877 450 470 540 495 465 16-22 565 515 482 20-26 580 525 490 20-30
    450 330 320 938 480 490 595 550 520 20-22 615 565 532 20-26 640 585 550 20-33
    500 350 343 993 480 490 645 600 570 20-26 670 620 585 20-30 715 650 610 20-36
    600 390 413 1131 480 490 755 705 670 24-26 780 725 685 24-30 840 770 725 24-36
    700 430 478 1476 640 660 860 810 775 24-30 895 840 800 24–33 910 840 795 24-39
    800 470 525 1533 640 660 975 920 880 24-30 1015 950 905 24-33 1025 950 900 24-39
    900 510 585 1655 750 860 1075 1020 980 24-30 1115 1050 1005 28-33 1125 1050 1000 28-39
    1000 550 640 1765 850 900 1175 1120 1080 28-30 1230 1160 1110 28-36 1255 1170 1115 28-42

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