DVK-SUMM20 : Disc (npauj npaim) valve DN20 nrog kev sib txuas : Sanitary ntsia hlau union / txiv neej | Sanitary ntsia hlau union / txiv neej (DIN 11851), stainless hlau / K-tsim

Lub valve disc (butterfly valve) DN20 nrog qhov nkag DN20 DIN 11851 "Sanitary screw union / txiv neej thread" thiab qhov tawm DN20 DIN 11851 "Sanitary screw union / txiv neej thread", nrog lub cuab yeej xauv thiab gaskets ruaj ntseg. Siv nrog cov kav dej lossis cov tank uas muaj DN20 DIN 11851 Sanitary screw union kev sib txuas. Lub union huv tag nrho tsim tshwj xeeb rau cov txheej txheem tsim khoom noj. K-tsim.

hauj lwm:

Cov disc li qub (hu ua npauj npaim li qub) yog siv los kaw thiab qhib qhov nruab nrab ntws hauv cov kav dej. Thaum siv phau ntawv tuav tswj, lub disc valve muaj peb txoj haujlwm yooj yim: kaw, qhib thiab ib nrab qhib.

Kaw ntawm npauj npaim valve nrog cov ntsia hlau regulating tso cai rau ntau dua qhov tseeb ntawm kev khiav dej num. Kev tswj tau tuaj yeem ua haujlwm nrog hluav taws xob lossis pneumatic actuators.

Npauj npaim valve muaj lub cev lub cev, ob qhov kev sib txuas ntawm cov ntsia hlau tsis huv (Standard of DIN 11851), caj dab, tub ntxhais, sab hauv foob thiab tswj.

Lub foob sab hauv ntawm lub valve yog ua los ntawm silicone lossis EPDM (raws li version xaiv).
Hom disc npauj npaim valve no tau muab rau hauv qhov ntau thiab tsawg DN15 txog DN100.

Tsis txawj:

• 1 sab kev sib txuas - Txheem DIN 11851 - Cov ntsia hlau huv lub koom haum / txiv neej xov (inlet lossis qhov hluav taws xob) DN20
• 2nd sab kev twb kev txuas - Txuj DIN 11851 - Sanitary ntsia hlau union / txiv neej xov (inlet los yog qhov hluav taws xob) DN20
• Hom: Disc valve / Npauj npaim valve DN20
• Khoom siv: Stainless hlau 1.4301 (AISI 304) / Stainless hlau 1.4404 (AISI 316L)
• Valve tswj: phau ntawv, tswj ncaj qha
• Intenal seal khoom: VMQ Silicone (-50 ° C txog 180 ° C) / EPDM (-50 ° C txog 200 ° C)
• Kev khiav hauj lwm kub (qhov pom zoo siv sijhawm ntev): -10 ° C txog + 100 ° C
• Qhov kub thiab txias: 200 ° C (siab tshaj 20min)

Dimensional rooj:

Piv txwv txoj hauj lwm ntawm npauj npaim valve:

Qhov ntev hauv cov lus no yog kwv yees xwb thiab qhov ntev tiag tiag yuav txawv raws li cov koob ntau lawm.