Loj & Siab ntsuas & Standard | |
Loj | DN40-DN4000 |
Kev ntsuas siab | PN10, PN16, CL150, JIS 5K, JIS 10K |
Face to Face STD | API609, BS5155, DIN3202, ISO5752 |
Kev sib txuas STD | PN6, PN10, PN16, PN25, 150LB, JIS5K, 10K, 16K, GOST33259 |
Upper Flange STD | TS EN ISO 5211 |
Khoom siv | |
Lub cev | Cam khwb cia hlau (GG25), ductile hlau (GGG40/50), Carbon hlau (WCB A216), Stainless hlau (SS304 / SS316 / SS304L / SS316L), Duplex Stainless hlau (2507/1.4529), Bronze, Aluminium Alloy. |
Disc | DI + Ni, Carbon Steel (WCB A216), Stainless Hlau (SS304 / SS316 / SS304L / SS316L), Duplex Stainless Hlau (2507/1.4529), Bronze, DI / WCB / SS coated nrog Epoxy Painting / Nylon / EPDM / NBR / PTFE / PFA |
Stem / Ncej | SS416, SS431, SS304, SS316, Duplex Stainless hlau, Monel |
Rooj | NBR, EPDM / REPDM, PTFE / RPTFE, Viton, Neoprene, Hypalon, Silicon, PFA |
Bushing | PTFE, tooj |
O Nplhaib | NBR, EPDM, FKM |
Tus actuator | Tes Lever, Iav Box, Hluav Taws Xob Actuator, Pneumatic Actuator |
Qhov zoo sib txawv ntawm cov khoom no thiab lwm yam flange npauj npaim li qub yog tias lub rooj zaum valve yog hloov tau.
Ua ntej tshaj plaws, qhov hloov tau EPDM lub rooj zaum lub rooj zaum no muaj ntau dua elasticity thiab toughness thiab muaj peev xwm muab tau zoo sealing.
Thib ob, raws li lub npe qhia, hom valve lub rooj zaum no hloov tau.Raws li ib feem uas feem ntau rubs, lub rooj zaum valve yog ib qho khoom siv.Yog tias lub rooj muag muag puas lawm, tsuas yog hloov lub rooj zaum valve.Cov nqi tuaj yeem txo qis.
Tsis tas li ntawd, stainless hlau CF8 valve disc muaj zog corrosion kuj thiab kub tsis kam.
Yog li ntawd, nws tuaj yeem siv rau cov xov xwm sib txawv, suav nrog kua, roj thiab chav, thiab lwm yam.
Txhua yam khoom ntawm ZFA muaj cov ntaub ntawv qhia txog qhov tseem ceeb ntawm lub valve.
Pneumatic actuators txais yuav ob chav piston qauv, nrog siab precision thiab zoo, thiab ruaj khov tso zis torque.
Kev Ntsuas Lub Cev: Kev ntsuas lub cev lub cev siv 1.5 npaug ntawm qhov siab dua li cov qauv siab.Qhov kev sim yuav tsum tau ua tom qab kev teeb tsa, lub valve disc yog ib nrab ze, hu ua lub cev ntsuas ntsuas.Lub rooj zaum valve siv 1.1 lub sij hawm siab dua li tus qauv siab.
Kev Xeem Tshwj Xeeb: Raws li cov neeg siv khoom xav tau, peb tuaj yeem ua txhua yam koj xav tau.
Peb cov li qub tau ua raws li tus qauv thoob ntiaj teb ntawm ASTM, ANSI, ISO, BS, DIN, GOST, JIS, KS thiab lwm yam.Loj DN40-DN1200, nominal siab: 0.1Mpa ~ 2.0Mpa, haum kub: -30 ℃ to 200 ℃.Cov khoom tsim nyog rau cov roj uas tsis yog corrosive thiab corrosive, kua, semi-kua, khoom, hmoov thiab lwm yam nruab nrab hauv HVAC, kev tswj hluav taws, kev txuag dej, dej thiab dej hauv nroog, hluav taws xob hmoov, roj av, tshuaj lom neeg kev lag luam, thiab yog li ntawd.
Nqe Advantage: Peb tus nqi sib tw vim tias peb ua cov khoom siv los ntawm peb tus kheej.
Peb xav tias "Cov neeg siv khoom txaus siab yog peb lub hom phiaj kawg."Nyob ntawm peb cov thev naus laus zis thev naus laus zis, ua tiav kev tswj hwm zoo thiab lub koob npe nrov, peb yuav muab ntau cov khoom zoo valve.