Zhejiang, China
Business Type:
Manufacturer/Factory
Number of Employees:
28
Year of Establishment:
1999-06-07
Management System Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 14064, ISO 10012
OEM/ODM Service
Sample Available

Pn16 Double Flange Centreline Butterfly, Ductile Iron Flange Centreline Butterfly Valve, Double Flange Type Backed Seat Butterfly Valve manufacturer / supplier in China, offering U Flanged Type Backed Seat Butterfly Valve, OEM/ODM UL Factory Stainless Steel Brass Bronze Cast Ductile Iron Ball Valve with UL CSA Ce SA TUV Dvgw Upc Acs ISO9001, OEM/ODM Factory Stainless Steel Brass Bronze Cast Ductile Iron Gate Valve with UL CSA Ce SA TUV Dvgw Upc Acs ISO9001 and so on.

Diamond Member Since 2010
Audited Supplier

U Flanged Type Backed Seat Butterfly Valve

Get Latest Price
Purchase Qty. / Reference FOB Price
100-999 Pieces US $5.1
1,000-9,999 Pieces US $4.8
10,000+ Pieces US $4.5
Port: Ningbo, China
Production Capacity: 100000 PCS/Year
Payment Terms: L/C, T/T, D/P, Western Union
Driving Mode: Worm Gear
Connection Form: Flange
Structure: Centre Sealing
Seal Form: Force Sealed
Valve Stem: Normal
Work Pressure: Low Pressure (Pn<1.6mpa)

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Basic Info

Model NO.
BFV-WB09
Working Temperature
Low Temperature (-100°C<T<-40°C)
Material of Seal Surface
Soft Sealed
Valve Body
Casting
Application
Industrial Usage, Water Industrial Usage, Household Usage
Lead Time
10 - 30 Days
Inch
2"-48"
Hts Code
8481.80.40 90
Disc
Di/CF8/CF8m/C95400
Body Material
Cast Iron/Ductile Iron/Wcb/Stainles Steel
Seat
NBR/EPDM/PTFE
Shaft
Ss420/SS316/Ss410
Standard
BS/DIN/ANSI/JIS /GB .. No Standard
Delivery Time
Shipped in 15 Days After Payment
Export Carton Dimensions L/W/H
1.1 × 0.9 × 1 Mete
Trademark
xbfm/ OEM
Transport Package
in Plywood Case
Specification
Dn15-Dn1200
Origin
Zhejiang
HS Code
8481804090
U Flanged Type Backed Seat Butterfly Valve

Double Flange Type Vulcanized Seat Butterfly Valve, Double Flange Centreline Butterfly Valve
U Flanged Type Backed Seat Butterfly Valve
U Flanged Type Backed Seat Butterfly Valve

 

Product Feature

  • Centerline structure, with pin on the through shaft or double half shaft design.
  • Disc has twoway bearing, no installation direction requirements.
  • End flange can meet different connection standards.
  • Backed replaceable seat with good performance and a longer working life.
  • Easy installation, no need flange gasket.

 

Technical Parameters

Nominal diameter(mm)65~120065~1200
Nominal pressure(Mpa) 1.0 1.6
Testing pressureShell(Mpa)1.52.4
Seal(Mpa)1.11.76
Suitable temperature-40°C~200°C
Suitable mediumDrinking water,sewage,seawater,food,medicines,gas,oil and acid

 

Main Raw Material

BodyDiscStemSeatActuator
Cast ironPlated ductile iron

Stainless 

steel

EPDM/NBRLever
Ductile ironCF8WRAS-EPDMGearbox and handwheel
Stainless steel
Carbon steelCF8MVitonElectric
Stainless steel
Stainless steelAluminum bronzecustomisedSiliconpneumatic
PS:1.Replaceable backed/Vulcanized seat;  2.Pin disc/Pinless disc/Nylon disc/Epoxy disc

 

Reference Standard

Design standardAPI 609
Testing standardAPI 598
Top flange standardISO5211
End flange standardDIN PN10 / PN16,ANSI 125# / 150#,BS4504 PN10 / PN16
Face to face standardEN558-1 20 Series,ISO5752 20 Series

 

Overall Dimension and Weight

 

SizeABDTop FlangeΦEDIN PN10DIN PN16ANSI 150#Weight(kg)
N-ΦdΦDN-ΦdΦDN-ΦdΦD
DN6526417546F05654-181454-181454-19.0139.77.14
DN8027618146F05658-181608-181608-19.0152.47.83
DN10028718152F07908/181808-181808-19.0190.511.65
DN12533320656F07908-182108-182108-22.4215.915.13
DN15037122756F07908-222408-222408-22.4241.318.03
DN20043325860F101258-2229512-222958-22.4298.428.25
DN25050029568F1012512-2235012-2635512-25.4361.940.85
DN30058234078F1012512-2240012-2641012-25.4431.859.97
DN35063737278F1012516-2246016-2647012-28.4476.273.58
DN400719404102F1417516-2651516-3052516-28.4539.7111.20
DN450765430114F1417520-2656520-3058516-31.8577.8134.50
DN500866487127F1417520-2662020-3365020-31.8635185.80
DN6001037571154F1621020-3062020-3377020-35.1635263.77
SizeABDTop FlangeΦEDIN PN10DIN PN16ANSI 150#Weight(kg)
N-ΦdN-MΦDN-ΦdN-MΦDN-ΦdN-UNCΦD
DN7001160630165F2530020-304-2784020-364-3384024-35.14-1 1/4863.3315.00
DN8001257666190F2530020-334-3095020-394-3695024-41.14-1 1/2977.9420.00
DN9001384728203F2530024-334-30105024-394-36105028-41.14-1 1/21085.8550.00
DN10001509797216F2530024-364-33116024-424-39117032-41.14-1 1/21200715.00
DN12001800940254F3035028-404-36138028-504-45139040-41.14-1 1/21422.41340.00

Our workshop 
U Flanged Type Backed Seat Butterfly Valve



Why Choose US

We are a professional manufacturer and supplier of valves, pipes and fittings which are widely used for water, oil and gas pipe lines
We have been supplying the valves and fittings to Europe, Asia, Middle East countries and Amercian markets for 15 years
Our factory has obtained ISO9001, CE0035 and API approval certificates for our valves and fittings made of iron, steel and copper alloy with design to DIN, BS, ANSI, JIS standard
We can also manufacture valves and fittings according to client's design

We test leakage of each roll before braiding, then we cut 300mm and crimp it to test
burst pressure after brading.

We use CNC Lathes Machine for end fittings production. Machine system, knife and inspection
tools are all imported from Japan.

We use Techmaflex Crimping Machine which is imported from France. This machine has
accurate and stable performance for crimping because it is produced for PTFE hose crimping only.

Our service
We promise the quality for 24 months and also supply custom service
Long service life. Standing the test of thousands opening/closing operation.
Wide selection of materials, applicable for various media.

other products 

U Flanged Type Backed Seat Butterfly Valve


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U Flanged Type Backed Seat Butterfly Valve
  http: www.junyuan-group.com    www.xbvalve.net

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