China factories

China factory - Hebei Diefei Valve Co., Ltd.

Hebei Diefei Valve Co., Ltd.

  • China ,Hebei
  • Active Member

Leave a Message

we will call you back quickly!

Submit Requirement
China Double Eccentric 1.6MPa Flanged Butterfly Valve With Resilient Seat Conform to
China Double Eccentric 1.6MPa Flanged Butterfly Valve With Resilient Seat Conform to

  1. China Double Eccentric 1.6MPa Flanged Butterfly Valve With Resilient Seat Conform to
  2. China Double Eccentric 1.6MPa Flanged Butterfly Valve With Resilient Seat Conform to
  3. China Double Eccentric 1.6MPa Flanged Butterfly Valve With Resilient Seat Conform to
  4. China Double Eccentric 1.6MPa Flanged Butterfly Valve With Resilient Seat Conform to
  5. China Double Eccentric 1.6MPa Flanged Butterfly Valve With Resilient Seat Conform to
  6. China Double Eccentric 1.6MPa Flanged Butterfly Valve With Resilient Seat Conform to
  7. China Double Eccentric 1.6MPa Flanged Butterfly Valve With Resilient Seat Conform to
  8. China Double Eccentric 1.6MPa Flanged Butterfly Valve With Resilient Seat Conform to
  9. China Double Eccentric 1.6MPa Flanged Butterfly Valve With Resilient Seat Conform to
  10. China Double Eccentric 1.6MPa Flanged Butterfly Valve With Resilient Seat Conform to
  11. China Double Eccentric 1.6MPa Flanged Butterfly Valve With Resilient Seat Conform to
  12. China Double Eccentric 1.6MPa Flanged Butterfly Valve With Resilient Seat Conform to
  13. China Double Eccentric 1.6MPa Flanged Butterfly Valve With Resilient Seat Conform to
  14. China Double Eccentric 1.6MPa Flanged Butterfly Valve With Resilient Seat Conform to
  15. China Double Eccentric 1.6MPa Flanged Butterfly Valve With Resilient Seat Conform to

Double Eccentric 1.6MPa Flanged Butterfly Valve With Resilient Seat Conform to

  1. MOQ: 1 Set
  2. Price:
  3. Get Latest Price
Packaging Details Plywood cases
Payment Terms TT LC
Supply Ability 20,000pcs per month
Delivery Forecast Request By Client
Place of Origin China
Brand Name DIEFEI or OEM

View Detail Information

Contact Now Ask for best deal
Get Latest Price Request a quote
  1. Product Details
  2. Company Details

Product Specification

Packaging Details Plywood cases Payment Terms TT LC
Supply Ability 20,000pcs per month Delivery Forecast Request By Client
Place of Origin China Brand Name DIEFEI or OEM
High Light wafer butterfly valvesexhaust butterfly valve

 

Double Eccentric 1.6MPa Flanged Butterfly Valve With Resilient Seat Conform to BS5155

 

 

Product Introduction:

 

The Rubber-seat Double eccentric Flange Butterfly valve,can be used for water supply and draniage systems in the industries of problem processing,chemicals,water works,Power generating factory,mill plant,paper-making and water source projects,especially suitable for use as anideal equipment for throttling or shutting off flow in water pipelines.

 

 

Features:

 

1. Compact in construction,easy to install and maintain

2. The double eccentric structure reduces friction of the sealing ring,providing the valve a long service life.

3. Bubble-tight sealing with no leakage under testing pressure.

4. Replacing materials of the disc sealing ring,”O”ring,and disc,the valve can be used for various medium and tempreture.

 

Standard

 

DIN PN10/16;  BS4504 PN10/16

 

 

Ductile Iron Butterfly Valves
Double Flanged Butterfly Valves With Disc Double Eccentric With Resilient Seat Conform to BS EN593 (BS5155)
   
Size:DN100-DN2000
   
Specification:  
Nominal pressure (MPa) 1.6  
Testing Pressure Body shell 2.4  
Seal 1.76  
Working pressure (MPa) 1.6  
Suitable temperature (°C) ≤80
Suitable Medium Water
 
Technical and requirement
  1. Design, manufacture are according to standard of BSEN593-98〔Butterfly Valves For Waterworks Purpose〕.
  2. The flange of the butterfly valve is according to PN1.6 Mpa flange of BSEN1092-2 for internal ductile iron flanges.
  3. Inspection is according to standard PrEN12266-3.(No Visible Leakage).
  4. The valves for PN1.0 MPa and PN2.5 MPa are also can be designed and manufactured.
Material Specification:

No.

Name of part

Material

BS Designation

  Coating (350 microns) Epoxy Resin or   Epoxy fusion bonded    
18 Bolt Carbon Steel/S.S. BS970 316S13 or 304S15
17 Connecting Plate SG(Ductile) Iron BSEN1563 EN-JS1050
16 Handwheel SG(Ductile) Iron BSEN1563 EN-JS1050
15 Gearing Box SG(Ductile) Iron BSEN1563 EN-JS1050
14 Shaft (1) Stainless Steel BS970 Gr431S29
13 Packing Box Copper-tin-lead alloys BSEN1982 CuSn5Zn5Pb5
12 O-Ring EPDM BSEN681 IRHD66-75
11 Body Sealing Ring Stainless Steel BS970 316S13 or 304S15
10 Rubber Sealing EPDM BSEN681 IRHD66-75
9 Retaining Ring Stainless Steel BS970 316S13 or 304S15
8 Obturator SG(Ductile) Iron BSEN1563 EN-JS1050
7 Obturator Pin Stainless Steel BS970 Gr431S29
6 Shaft (1) Stainless Steel BS970 Gr431S29
5 Body SG(Ductile) Iron BSEN1563 EN-JS1050
4 Shaft bushes Du Bushes Self Lubricating Bushes
3 O Ring EPDM BSEN681 IRHD66-75
2 .Cover SG (Ductile)Iron BSEN1563 EN-JS1050
1 Bolt Carbon Steel/S.S. BS4190 (Hot dipped galvd)

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Year Established:

    1998

  • Total Annual:

    >Eight million

  • Employee Number:

    210~500

  • Ecer Certification:

    Active Member

BRIEF INTRODUCTION COMPANY   Diefei Valve Co., Ltd is a specialized factory, which gathering the medium and lower pressure valve developing, manufacturing and selling together.We are one member of Chinese Valve Association, an advanced enterprise of the Valve Industry in Hebei Provin... BRIEF INTRODUCTION COMPANY   Diefei Valve Co., Ltd is a specialized factory, which gathering the medium and lower pressure valve developing, manufacturing and selling together.We are one member of Chinese Valve Association, an advanced enterprise of the Valve Industry in Hebei Provin...

+ Read More

Get in touch with us

  • Reach Us
  • Hebei Diefei Valve Co., Ltd.
  • No.502, Jinglong Street, Ningjin county, Hebei Province. P. R. China
  • MrDragon Li
  • http://www.butterflyvalve-manufacturer.com/

Leave a Message, we will call you back quickly!

Email

Check your email

Phone Number

Check your phone number

Requirement Details

Your message must be between 20-3,000 characters!

Submit Requirement