Nominal diameter: DN25~150mm
Nominal pressure: PN0.6~1.0MPa
Applicable temperature: ≤ 85 ℃
Applicable media: beer, dairy, beverages, pharmaceuticals, etc
Main materials: SUS304, SUS316L stainless steel, etc
Overview
The sanitary threaded butterfly valve belongs to the centerline stainless steel soft sealing butterfly valve, and its sealing principle is to ensure that the sealing surface of the valve plate has a suitable surface roughness value during processing. The synthetic rubber valve seat forms a suitable surface roughness value for the sealing surface during molding. When the stainless steel butterfly valve is closed, the sanitary flange butterfly valve rotates through the valve plate, and the outer sealing surface of the valve plate compresses the synthetic rubber seat, causing the synthetic rubber seat to generate elastic deformation and elastic force as the sealing pressure to ensure the sealing of the valve.
Product Features
1. Compact structure, novel appearance, exquisite design, light material, convenient opening and closing.
2. Small operating torque, labor-saving and simple operation.
3. Butterfly valves can be installed in any position.
4. The sealing material for sanitary grade quick installation butterfly valves has a good effect on aging and corrosion resistance.
Main overall connection dimensions
|
Threaded butterfly valve/3A |
|||||
|
Size |
O |
G |
Kxk |
A |
H |
|
1" |
78.0 |
37.1×8TACME |
8.0×8.0 |
66.0 |
39.0 |
|
1 1/2" |
86.0 |
50.8×8TACME |
8.0×8.0 |
70.0 |
43.0 |
|
2" |
102.0 |
64.2×8TACME |
10.0×10.0 |
74.0 |
51.0 |
|
2 1/2" |
115.0 |
77.7×8TACME |
10.0×10.0 |
78.0 |
57.5 |
|
3" |
128.0 |
91.2×8TACME |
10.0×10.0 |
80.0 |
64.0 |
|
4" |
154.0 |
119.2×8TACME |
11.0×11.0 |
104.0 |
77.0 |
Add: No. 175, Lane 250, Fangde Road, Jiading District, Shanghai
Tel: +86-21-51863336
Fax: +86-21-34677003
E-mail: shldv@139.com
Web: Http://m.lisagf.com
Fujian plant site：2233 Maosheng Road, Nan 'an City, Fujian Province
Factory telephone：+86-21-31007333
Shanghai Public Network Anbei: 31011402004337Sitemap
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