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 |
Peb cov qauv kev sib txuas valve suav nrog DIN, ASME, JIS, GOST, BS thiab lwm yam, nws yooj yim rau cov neeg siv khoom xaiv lub valve tsim nyog, pab peb cov neeg siv khoom txo lawv cov khoom.
Peb lub valve muaj cov qauv tuab raws li GB26640, ua rau nws muaj peev xwm tuav lub siab thaum xav tau.
Lub valve lub cev siv GGG50 cov khoom, muaj cov cuab yeej cuab tam siab dua, tus nqi ntawm spheroidization ntau dua 4 chav kawm, ua rau cov khoom siv ductility ntau dua 10 feem pua.Piv nrog rau cov hlau cam khwb cia li niaj zaus, nws tuaj yeem raug kev kub ntxhov ntau dua.
Peb lub rooj zaum valve siv cov roj hmab tuaj txawv teb chaws, nrog ntau tshaj 50% ntawm cov roj hmab sab hauv.Lub rooj zaum muaj cov khoom zoo elasticity, nrog rau kev ua haujlwm ntev.Nws tuaj yeem qhib thiab kaw ntau dua 10,000 zaug uas tsis muaj kev puas tsuaj rau lub rooj zaum.
Lub rooj zaum valve yog dav ntug lub rooj, sealing qhov sib txawv yog dav dua li niaj zaus, ua rau kev sib khi rau kev sib txuas yooj yim dua.Lub rooj dav dav kuj yooj yim rau nruab dua lub rooj nqaim.Lub qia kev taw qhia ntawm lub rooj zaum muaj lug thawj, nrog O nplhaib ntawm nws, archive thib ob sealing ntawm lub valve.
Lub rooj zaum valve nrog 3 bushing thiab 3 O nplhaib, pab txhawb nqa lub qia thiab lav lub sealing.
Txhua lub valve yuav tsum tau ntxuav los ntawm lub tshuab ntxhua khaub ncaws ultra-sonic, nyob rau hauv cov ntaub ntawv ntawm cov pa paug sab hauv, lav qhov kev ntxuav ntawm lub valve, thaum muaj kuab paug rau hauv cov kav dej.
Lub cev lub cev siv cov nplaum nplaum nplaum epoxy resin hmoov, pab nws ua raws li lub cev tom qab yaj.