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PNEUMATIC FLANGE BUTTERFLY VALVE

PNEUMATIC FLANGE BUTTERFLY VALVE

PNEUMATIC FLANGE BUTTERFLY VALVE
CategoriesFLANGE BUTTERFLY VALVE
BrandKRV
ModelDN150-DN2000
Update Time2021-09-25
Detail Information

Product characteristics

1. Tri-eccentric structure with almost no friction between valve plate and seat

2. Surfacing drill-based cemented carbide is used on the sealing surface of the valve body, which has the characteristics of friction resistance.

3. The sealing surface of valve plate is hard laminated metal sheet, which has double advantages of hard metal seal and elastic seal.

4. Seals are not affected by medium high or low temperature

5. Four series of connection modes can be applied to all end connections.

气动法兰蝶阀

Main dimensions and weight

PN(MPa)DN(mm)LDD1D2Z-ødbfHH0ABkg
1.01501402852402118-222423852306615048
2001523402952668-222424712978517092
25016539535031912-2226253332785170116
30017844540037012-22262606364106205151
35019050546042916-22262694404106205186
40021656551548016-26262757444130240216
45022261556553020-26282814472155240276
50022967062058220-26282902522169306350
60026778072558220-303051048590198324553
70029289584079424-303051277810220335814
800318101595090124-333251385844241356965
90033011151050100128-3334514908902413561023
100041012301160111228-36345198512282413561906
120047014551380132832-3938521911340357852085
140053016751590153036-4242523261450357852890
160060019151820175040-4846526851590357854220
180067021152020195044-4850529241710608655315
200076023252230215048-4854531861854608657330
1.61501402852402118-222423852306615053
2001523402952668-222424712978517096
25016539535031912-2226253332785170127
30017844540037012-22322606364106205163
35019050546042916-22342694404106205204
40021656551548016-26362757444130240231
45022261556553020-26382814472155240290
50022967062058220-26422902522169306368
60026778072558220-304451048590198324552
70029289584079424-304651277810220335985
800318101595090124-3348513858442413561294
90033011151050100128-3334514908902413561678
100041012301160111228-36385201012452413562230
120047014551380132832-3942522201360357852465
140053016751590153036-4244534371456357853412
160060019151820175040-4846527561650357855130
180067021152020195044-4848529851760608656920
200076023252230215048-4850532451900608658652
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