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Butterfly valves, locking and regulating


Rotary disc valves are used as shut-off and regulating devices for shutting off the flow of the working medium in pipelines.
Working media used: Water, liquid pulp, network water in open and closed heating and hot water supply systems, gaseous media, hydrocarbons, chemically active media, food media, liquid media

ANALOGUES
32s37r, 32s37p, 32s37nzh, 32x537r, 32x537p, 32x537nzh, 32s937r, 32s937p, 32s937nzh, 32nzh37p, 32nzh37nzh, 32nzh37nzh, , 32nzh537p, 32nzh537nzh, 32nzh937p, 32s38r, 32s38p, 32s38nzh, 32x538r, 32x538p, 32x538nzh, 32s938r, 32s938p, 32s938nzh, 32nzh38p, 32nzh38nzh, , 32nzh538p, 32nzh538nzh, 32nzh938p, 32nzh938nzh, 32s39r, 32s39p, 32s39nzh, 32x539r, 32x539p, 32s539nzh, 32s939r, 32s939p, 32s939nzh, 32nzh39p, 32nzh39nzh, 32nzh39nzh, 32nzh539p, 32nzh939p, 32nzh939nzh, 32s40r, 32s40p, 32s40nzh, 32s40nzh, 32x540r, 32x540p, 32x540nzh, 32s940r, 32s940p, 32s940nzh, 32nzh40p, 32nzh40nzh, , 32nzh540p, 32nzh540nzh, 32nzh940p, 32nzh940nzh, 32h38r, 32h538r, 32ch938r, 32c310r, 32c910r, SE. ZPD, L32.6, L32.7, L32.8, L35.1, L35.3, L35.6, 32c930nj, 32c916r, 32c908r, 32c906r. 32x530r, 32x516r, 32x510r, 32c508r, 32c506r, 32c330r, 32c316r, 32c306r, 32c930r, 32c916r, Garant, Atnlant, Exclusive, Universal, Standard, Exclusive-M, 900 Series, 600 Series, 500 Series, VAG EKN, VAG HYsec, VAG Cerex, 9881R, 9881, 9861, FAF 3500, FAF 3590, FAF 3599, FAF 3600, FAF 3800

Product Information
DN 50 – DN 2500,
PN 10 – PN 40

Material of the main parts
Steel 20L, 08H18N10, 10H18N9L, 12H18N9TL, 15GSL; 03H17N14M3L, 12H18N10T, 10H17N13M3T
S355J2, A350 LF2, 1.4541, 1.4571, ASIS 304, ASIS 316, ASIS 316Ti, ASIS 321, 1.0425, 1.7335, A105, A182 F12, A182 F316, A216 WCB, A352 LCB, A217 WC6, A351 CF8, A351 CF8M
HF, HF, GG25, GG40
and others.

Seal material
Metal-metal, A240 301+Graphite, 17Cr-7Ni+Graphite, 17%Cr, Stellite, PTFE, EPDM, NBR, SKEPT,

Type of control
manual lever, manual flywheel with gearbox, pneumatic drive, electric drive, hydraulic drive

Connection to the pipeline
welded
flanged – EN, API, GOST
flange – EN, API, GOST

Tightness in the gate
EN 12266-1, API 598, API 6D, GOST 9544-2015

Suggested manufacturers
Russia
EU countries
China
Ukraine

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