Corrosion Preventive Disc Type Dn150 Butterfly Valve Flange Type

Brand Name:JUNXI
Certification:CE
Model Number:Butterfly Valve
Minimum Order Quantity:50000
Delivery Time:3-5monthS
Payment Terms:L/C, T/T
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Location: Cangzhou Hebei China
Address: Hebei Province , Cangzhou City, Yunhe district, Yihe guoji Building 507
Supplier`s last login times: within 24 hours
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Product Details

Corrosion Preventive Flange Type Butterfly Valve Butterfly Valves


The butterfly plate of the wafer butterfly valve is installed in the diameter direction of the pipeline. In the cylindrical
channel of the butterfly valve body, the disc-shaped butterfly plate rotates around the axis, and the rotation angle is between
0°-90°, which can play a role in flow adjustment. When the butterfly plate rotates to 90°, the valve reaches the maximum Opening.
The wafer butterfly valve is simple in structure, small in size and light in weight, and consists of only a few parts. Moreover,
it can be opened and closed quickly by rotating 90°, and the operation is simple. At the same time, the valve has good fluid
control characteristics.



Specifications:

Nominal pressue (MPa)1.01.6
Nominal diameter(mm)50-100050-1000
Test pressureShell1.52.4
(MPa)Seal1.11.76
Applicable temperature150
Applicable mediumFresh water, Sewage, Sea water, Air, Vapor, Food, Medicine, Oils, Acids,
Alkalis, etc.
Operating modemanual, worm gear, pneumatic, electric, etc.

Standards:

Design & ManufactureFlange ConnectionFace to Face DimensionTest & Inspection
MSS SP-67
API609
EN593
DIN PN10/16/25; ANSI B 16.1
BS4504; ISO PN10/16
JIS B 2212/2213
BS 10 table D; BS 10 table E
API609
ISO5752 series 20
BS5155
API 598

Material:

No.Part NameMaterial
1BodyCarbon Steel/Stainless Steel/Cast Iron/Ductile Iron/ Al-Bronze
2DiscAl-Bronze/CF8M/Ductile iron/WCB
3SeatEPDM/PEFE/Buna/NBR/Hypalon
4StemCarbon Steel/Stainless Steel314/Stainless Steel316
5BushingPTFE/Lubricating
6O ringEPDM/PEFE/Buna/NBR/Hypalon
7Pin

SS316/SS416/SS304

key words: wafer butterfly valve, price butterfly valve, butterfly valve dn200

Materials of major parts:

DN40-600

PN1.0-1.6MPa

Mediums:Water,Sewage,Oil,Gas

Temperature:-10C~150C

1)Sizes: DN40-DN600

2) Pressure: PN6/PN10/PN16/CLASS150

3)Temprature:

EPDM liner:-10C-120C

NBR liner:-10C-82C


4)Material:

A. Body: Cast iron/Ductile iron/WCB/Stainless Steel

B. Disc: DI/CF8/CF8M/C95400

C.Seat: NBR/EPDM/PTFE

D.Shaft: SS420/SS316

E:Bushing: Glass backed PTFE /Lubricated bronze

F. Operation: Malleable iron lever/Aluminium Lever/Gear/Pneumatic/Electrical


email : pipefitting_tina@163.com

China Corrosion Preventive Disc Type Dn150 Butterfly Valve Flange Type supplier

Corrosion Preventive Disc Type Dn150 Butterfly Valve Flange Type

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