Quoted price for Ductile Iron/Wcb/CF8 Flange Type Butterfly Valve with EPDM/PTFE Seat

Short Description:

Size:DN 100~DN 2000

Pressure:PN10/PN16/150 psi/200 psi

Standard:

Face to face: EN558-1 Series 20

Flange connection: EN1092 PN6/10/16,ANSI B16.1,JIS 10K

Top flange: ISO 5211


Product Detail

Product Tags

Our mission is to become an innovative supplier of high-tech digital and communication devices by providing value added design, world-class manufacturing, and service capabilities for Quoted price for Ductile Iron/Wcb/CF8 Flange Type Butterfly Valve with EPDM/PTFE Seat, It is our great honor to meet your demands.We sincerely hope we can cooperate with you in the near future.
Our mission is to become an innovative supplier of high-tech digital and communication devices by providing value added design, world-class manufacturing, and service capabilities for China Wafer Butterfly Valve and Flange Butterfly Valve, Meanwhile, we’re building up and consummating triangle market & strategic cooperation in order to achieve a multi-win trade supply chain to expand our market vertically and horizontally for a brighter prospects. development. Our philosophy is to create cost-effective products, promote perfect services, cooperate for long-term and mutual benefits, firm a comprehensive mode of excellent suppliers system and marketing agents, brand strategic cooperation sales system.

UD Series soft sleeve seated butterfly valve is Wafer pattern with flanges ,the face to face is EN558-1 20 series as wafer type.

Characteristics:

1.Correcting holes are made on flange according to standard, easy correcting during the installation.
2.Through-out bolt or one-side bolt used. Easy replacing and maintenance.
3.The soft sleeve seat can isolate the body from media.

Product operation instruction

1. Pipe flange standards should conform to butterfly valve standards; suggest using welding neck flange, specialized flange for butterfly valves or integral pipe flange; do not use slip-on welding flange, supplier must agreed before user can uses slip-on welding flange.
2. The use of pre-installation conditions should be checked whether the use of butterfly valves with the same performance.
3. Before the installation user should clean the sealing surface of valve cavity, make sure no dirt attached; simultaneously clean the pipe for welding slag and other debris.
4.When installing, the disc must be in closed position to ensure that the disc do not collide with the pipe flange.
5. Both valve seat ends act as flange seal, extra seal is not needed when installing the butterfly valve.
6. The butterfly valve can be installed at any position (vertical, horizontal or tilt). Butterfly valve with big size operator may need bracket.
7. Collide when transporting or storing the butterfly valve may cause butterfly valve reduce its sealing ability. Avoid butterfly valve disc from bumping to hard objects and it should be open at 4 ° to 5 ° angle position in order to maintain sealing surface from damaging during this period.
8. Confirm correctness of flange welding before installation, welding after installation of the butterfly valve may cause damage to the rubber and preservation coating.
9. When using butterfly valve operated by pneumatic, the air source should maintain dry and clean to avoid foreign bodies from entering pneumatic operator and affect working performance.
10. Without special requirements noted in purchasing order of the butterfly valve can only be mounted vertically and for interior use only.
11. Case of disorder, reasons should be identified, troubleshooted, should not knock, hit, prize or lengthen the lever operator by arm of force to forcibly open or close the butterfly valve.
12. During the storage and unused period, the butterfly valves should kept dry, sheltered in shade and avoid harmful substances surrounding from erosion.

Dimensions:

20210927160813

DN A B H D0 C D K d N-do 4-M b D1 D2 N-d1 F Φ2 W J H1 H2
10 16 10 16 10 16 10 16
400 400 325 51 390 102 580 515 525 460 12-28 12-31 4-M24 4-M27 24.5 175 140 4-18 22 33.15 10 36.15 337 600
450 422 345 51 441 114 640 565 585 496 16-28 16-31 4-M24 4-M27 25.5 175 140 4-18 22 37.95 10 40.95 370 660
500 480 378 57 492 127 715 620 650 560 16-28 16-34 4-M24 4-M30 26.5 175 140 4-18 22 41.12 10 44.12 412 735
600 562 475 70 593 154 840 725 770 658 16-31 16-37 4-M27 4-M33 30 210 165 4-22 22 50.63 16 54.65 483 860
700 624 543 66 695 165 910 840 840 773 20-31 20-37 4-M27 4-M33 32.5 300 254 8-18 30 63.35 18 71.4 520 926
800 672 606 66 795 190 1025 950 950 872 20-34 20-41 4-M30 4-M36 35 300 254 8-18 30 63.35 18 71.4 586 1045
900 720 670 110 865 200 1125 1050 1050 987 24-34 24-41 4-M30 4-M36 37.5 300 254 8-18 34 75 20 84 648 1155
1000 800 735 135 965 216 1255 1160 1170 1073 24-37 24-44 4-M33 4-M39 40 300 254 8-18 34 85 22 95 717 1285
1100 870 806 150 1065 251 1355 1270 1270 1203 28-37 28-44 4-M33 4-M39 42.5 350 298 8-22 34 95 ## 105 778 1385
1200 940 878 150 1160 254 1485 1380 1390 1302 28-41 28-50 4-M36 4-M45 45 350 298 8-22 34 105 28 117 849 1515
1400 1017 993 150 1359 279 1685 1590 1590 1495 28-44 28-50 8-M39 8-M45 46 415 356 8-33 40 120 32 134 963 1715
1500 1080 1040 180 1457 318 1280 1700 1710 1638 28-44 28-57 8-M39 8-M52 47.5 415 356 8-33 40 140 36 156 1039 1850
1600 1150 1132 180 1556 318 1930 1820 1820 1696 32-50 32-57 8-M45 8-M52 49 415 356 8-33 50 140 36 156 1101 1960
1800 1280 1270 230 1775 356 2130 2020 2020 1893 36-50 36-57 8-M45 8-M52 52 475 406 8-40 55 160 40 178 1213 2160
2000 1390 1350 280 1955 406 2345 2230 2230 2105 40-50 40-62 8-M45 8-M56 55 475 406 8-40 55 160 40 178 1334 2375

Our mission is to become an innovative supplier of high-tech digital and communication devices by providing value added design, world-class manufacturing, and service capabilities for Quoted price for Ductile Iron/Wcb/CF8 Flange Type Butterfly Valve with EPDM/PTFE Seat, It is our great honor to meet your demands.We sincerely hope we can cooperate with you in the near future.
Quoted price for China Wafer Butterfly Valve and Flange Butterfly Valve, Meanwhile, we’re building up and consummating triangle market & strategic cooperation in order to achieve a multi-win trade supply chain to expand our market vertically and horizontally for a brighter prospects. development. Our philosophy is to create cost-effective products, promote perfect services, cooperate for long-term and mutual benefits, firm a comprehensive mode of excellent suppliers system and marketing agents, brand strategic cooperation sales system.

  • Previous:
  • Next:
  • Write your message here and send it to us

    Related products

    • Bottom price  Groove Butterfly Valve with Supervisory Switch 12″

      Bottom price Groove Butterfly Valve with Super...

      We believe that prolonged expression partnership is usually a result of high quality, benefit added assistance, rich encounter and personal contact for Bottom price Groove Butterfly Valve with Supervisory Switch 12″, Standing still today and seeking into the longer term, we sincerely welcome customers all over the environment to cooperate with us. We believe that prolonged expression partnership is usually a result of high quality, benefit added assistance, rich encounter and personal ...

    • Wholesale price Gate Valves Pn16 DN50 to DN600 Flange Cast Iron Wedge Gate Valves With HandleWheel/ Worm Gear

      Wholesale price Gate Valves Pn16 DN50 to DN600 ...

      It can be a great way to enhance our solutions and service. Our mission would be to build inventive products to consumers with a superior working experience for 2023 wholesale price Pn16 DN50 DN600 Flange Cast Iron Wedge Gate Valves, Our goods are widely recognized and trusted by users and can satisfy continuously establishing economic and social needs. It can be a great way to enhance our solutions and service. Our mission would be to build inventive products to consumers with a superior wor...

    • Big Size DN1600 ANSI 150lb DIN Pn16 Rubber Seat Casting Ductile Iron U Section Flange Butterfly Valve

      Big Size DN1600 ANSI 150lb DIN Pn16 Rubber Seat...

      Our commission should be to serve our end users and purchasers with finest top quality and competitive portable digital products and solutions for Quots for DN1600 ANSI 150lb DIN BS En Pn10 16 Softback Seat Di Ductile Iron U Section Type Butterfly Valve, We welcome you to join us within this route of creating a affluent and productive company with each other. Our commission should be to serve our end users and purchasers with finest top quality and competitive portable digital products and so...

    • Popular Design Stainless Steel Valves for Flanged Eccentric Butterfly Valve Worm Gear Operated

      Popular Design Stainless Steel Valves for Flang...

      The very rich projects management experiences and one to one service model make the high importance of business communication and our easy understanding of your expectations for Popular Design for Flanged Eccentric Butterfly Valve Worm Gear Operated, We glance ahead to supplying you with our goods from the near long run, and you’ll find our quotation is very acceptable plus the top quality of our goods is quite outstanding! The very rich projects management experiences and one to one se...

    • Low price for Modulating on/off 24VDC/110VAC/220VAC/380VAC Electric/Pneumatic Motorized Ductile Iron Stainless Steel Wafer/Flange/Eccentrical Actuated Butterfly Ball Valve

      Low price for Modulating on/off 24VDC/110VAC/22...

      For a result of ours specialty and repair consciousness, our business has won a very good name among the clients all around the globe for Low price for Modulating on/off 24VDC/110VAC/220VAC/380VAC Electric/Pneumatic Motorized Ductile Iron Stainless Steel Wafer/Flange/Eccentrical Actuated Butterfly Ball Valve, With us your money in protected your organization in safe . Hope we are able to be your trustworthy supplier in China . Looking ahead for your cooperation . For a result of ours specialt...

    • DN 40-DN900 PN16 Resilient Seated Non Rising Stem Gate valve F4 BS5163 AWWA

      DN 40-DN900 PN16 Resilient Seated Non Rising St...

      Warranty: 1 year Type: Gate Valves, Non Rising Stem Gate Valve Customized support: OEM Place of Origin: Tianjin, China Brand Name: TWS Model Number: Z45X-16Q Application: General Temperature of Media: Normal Temperature, <120 Power: Manual Media: water,, oil, air, and other not Corrosive media Port Size: 1.5″-40″” Structure: Gate Standard or Nonstandard: Standard Gate Valve Body: Ductile Iron Gate Valve Stem: 2Cr13...