Exhibit with us
*mydirectindustry  
English
  1. Catalogs
  2. DI NICOLA INFINAM
  3. Eccentric ball valves
video corpo

Eccentric ball valves

Eccentric ball valves
1 / 8 PagesView full catalog

Eccentric ball valves

Product catalog summary
Overview: The document provides technical specifications and details for an eccentric ball valve, including materials, dimensions, and suitable applications. It emphasizes the company's right to make technical changes without notice.
Specifications: The valve is a double-flanged type with face-to-face length according to ISO 5752/EN558-1 series 3 for sizes greater than DN300. Flange dimensions and drilling conform to ISO7005-2/EN 1092-2/ DIN 2501 standards. The coating is epoxy paint with a minimum thickness of 200 microns.
Materials: The document lists materials for various parts of the valve:
  • Body: Ductile iron or WCB
  • Seat: Hard alloy
  • Disc: WCB
  • Upper and Lower Shaft: SS420
  • Packing: Flexible graphite/O-ring
  • Shaft Bearing: AI-bronze
Other materials are available upon request.
Suitable Medium and Temperature: The valve is suitable for water, wastewater, oil, grained slurry, and weak-corrosive liquids. It operates effectively within a temperature range of -29 to 425°C.
Dimensions: The document provides detailed dimensions for various pressure ratings (PN10, PN16, PN25, PN40) and sizes (DN100 to DN1600). It includes measurements for bolt hole diameter, number of holes, and ISO5211 top works.
Additional Notes: The document repeatedly states the firm's right to make technical changes without notice. It also mentions that larger sizes are available upon request.
See more

Catalog excerpts

Eccentric ball valves-2

Shaft sealing system Ball sealing ring STST 316 EN1.4401 - HARD NI ALLOY Body seat ring STST 316 EN1.4401 - HARD NI ALLOY FALEXIBLE GRIPHITE - EPDM O-RING Our firm reserves the right to make any technical changes without any notice to the client.

 Open the catalog to page 2
Eccentric ball valves-3

ECCENTRIC BALL VALVE Our firm reserves the right to make any technical changes without any notice to the client.

 Open the catalog to page 3
Eccentric ball valves-4

Double flanged type Face to face length acc.to ISO 5752/EN558-1 series 3(>DN300,enterprise standard) Flange dimensions and drilling acc.to ISO7005-2/EN 1092-2/ DIN 2501 Parts name Upper shaft Packing SS420 Flexible graphite/O ring Shaft bearing Body Seat AI-bronze Ductile iron or WCB Hard alloy 6 Disc WCB 7 Lower shaft SS420 (Other materials are available on request) Coating: epoxy painting min. thickness≥200 micron Suitable medium: water, waste water, oil, grained slurry, and weak-corrosive liquid etc. Suitable temperature:-29-425℃ If there is any request for larger sizes,please contact us in...

 Open the catalog to page 4
Eccentric ball valves-5

Double flanged type Face to face length acc.to ISO 5752/EN558-1 series 3(>DN300,enterprise standard) Flange dimensions and drilling acc.to ISO7005-2/EN 1092-2/ DIN 2501 Parts name Upper shaft Packing SS420 Flexible graphite/O ring Shaft bearing Body Seat AI-bronze Ductile iron or WCB Hard alloy Disc WCB Lower shaft SS420 7 (Other materials are available on request) Coating: epoxy painting min. thickness≥200 micron Suitable medium: water, waste water, oil, grained slurry, and weak-corrosive liquid etc. Suitable temperature:-29-425℃ If there is any request for larger sizes,please contact us in detail....

 Open the catalog to page 5
Eccentric ball valves-6

Double flanged type Face to face length acc.to ISO 5752/EN558-1 series 3(>DN300,enterprise standard) Flange dimensions and drilling acc.to ISO7005-2/EN 1092-2/ DIN 2501 Parts name Upper shaft Packing SS420 Flexible graphite/O ring Shaft bearing Body Seat AI-bronze Ductile iron or WCB Hard alloy Disc WCB Lower shaft SS420 7 (Other materials are available on request) Coating: epoxy painting min. thickness≥200 micron Suitable medium: water, waste water, oil, grained slurry, and weak-corrosive liquid etc. Suitable temperature:-29-425℃ If there is any request for larger sizes,please contact us in detail....

 Open the catalog to page 6
Eccentric ball valves-7

Double flanged type Face to face length acc.to ISO 5752/EN558-1 series 3(>DN300,enterprise standard) Flange dimensions and drilling acc.to ISO7005-2/EN 1092-2/ DIN 2501 Parts name Upper shaft Packing SS420 Flexible graphite/O ring Shaft bearing Body Seat AI-bronze Ductile iron or WCB Hard alloy Disc WCB Lower shaft SS420 7 (Other materials are available on request) Coating: epoxy painting min. thickness≥200 micron Suitable medium: water, waste water, oil, grained slurry, and weak-corrosive liquid etc. Suitable temperature:-29-425℃ top works bolt hole dia. If there is any request for larger sizes,please...

 Open the catalog to page 7

All DI NICOLA INFINAM catalogs and technical brochures

  1. Sleeve valves
    Sleeve valves

    4  Pages

  2. Static mixers
    Static mixers

    11  Pages

  3. Aerating valve
    Aerating valve

    3  Pages

  4. Overvelocity device - palmola
    Overvelocity device - palmola

    3  Pages

  5. Double eccentric butterfly valves
    Double eccentric butterfly valves

    20  Pages

  6. Introduction to Di Nicola
    Introduction to Di Nicola

    12  Pages

  7. Cast steel gate valves
    Cast steel gate valves

    8  Pages

  8. Cast steel swing check valves
    Cast steel swing check valves

    6  Pages

  9. Globe valves
    Globe valves

    6  Pages

  10. Ball valves
    Ball valves

    12  Pages

  11. Clasar check valves
    Clasar check valves

    8  Pages

  12. Penstocks
    Penstocks

    16  Pages

  13. Rectangular butterfly valves
    Rectangular butterfly valves

    4  Pages

  14. Joints and repair clamps
    Joints and repair clamps

    8  Pages

  15. Resilient wedge gate valves
    Resilient wedge gate valves

    8  Pages

  16. Metal seated gate valves
    Metal seated gate valves

    16  Pages

  17. Chain screens
    Chain screens

    4  Pages

  18. Wafer and lug butterfly valves
    Wafer and lug butterfly valves

    12  Pages

  19. Non return check valves
    Non return check valves

    12  Pages

  20. Howell Bunger valve
    Howell Bunger valve

    8  Pages

  21. Insulating monolithic joint
    Insulating monolithic joint

    4  Pages

  22. Floating valve double disk type
    Floating valve double disk type

    8  Pages

  23. Needle - plunger valve
    Needle - plunger valve

    7  Pages

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.
About DirectIndustry
DirectIndustry is a marketplace that offers B2B players a complete experience, from product sourcing to purchase. DirectIndustry is an entity of VirtualExpo Group.
Are you a buyer?
Are you a supplier?
About Us