Kev ruaj ntseg kev daws teeb meem
Cov hlau flange fittings rau kev sib txuas ncaj qha rau ISO, EN, lossis ANSI flanged khoom. Engineered rau kev xa dej, kev kho cov nroj tsuag, thiab kev lag luam piping.
Khoom nta
Kev tsim kho hlau ductile resists corrosion. Nws tuav cov xwm txheej siab. Cov DI Flange Fittings no tiv taus cov khoom hnyav. Lawv kav tau ntau xyoo lawm. Xaiv cov chav kawm siab sib txawv. Xaiv ntau qhov ntau thiab tsawg muaj. Xaiv ntau configurations. Tau cov cement hauv ob sab phlu. Txais epoxy txheej sab nraud. Txaus siab rau cov npoo du. Tiv thaiv kom tsis txhob tawg tag. Txo kev poob siab ntau. Tswj kev khiav hauj lwm zoo kawg nkaus.
Daim ntawv thov Scenario
Cov nroj tsuag kho dej
Industrial fluid systems
Kev sib ntaus sib tua hluav taws
Tshuaj ua cov nroj tsuag
Municipal waterworks
Mining ua haujlwm
HVAC systems
Cov chaw tsim hluav taws xob
Kev siv dej hiav txwv
Irrigation tej yaam num
Ntsiab Technical Specifications
| Yam khoom | Specification |
|---|---|
| Yam khoom | DI Flange Fittings (lub luj tshib, Tees, Reducers, Crosses, Blank Flanges) |
| Kev sib txuas | Flanged kawg drilled rau cov neeg siv khoom teev tus qauv |
| Nominal Loj | DN50 – DN2000 |
| Kev ntsuas siab | PN10 / PN16 / PN25 / Chav Kawm 150 |
| Flange Standards | EN 1092-2 / ISO 7005-2 / ANSI B16.1 / BS 4504 |
| Hom ntsej muag | Lub ntsej muag tiaj tus (FF) lossis tsa ntsej muag (RF) |
Khoom nta
Universal flange compatibility: Drilled rau EN, ISO, ANSI, los yog BS cov qauv rau kev hloov ncaj qha ntawm cam khwb cia hlau los yog steel flanged fittings.
Dav haum assortment: Muaj li 11.25℃rau 90℃luj tshib, sib npaug thiab txo tees, concentric thiab eccentric reducers, thiab kev cai fabricated flange sib dhos.
Precision machined ntsej muag: Flange nto machined tiaj tus nrog tswj qhov chaw tiav kom ntseeg tau tias gasket compression zoo ib yam.
Siab ntsuas kev ncaj ncees: Fittings khaws tag nrho PN10 / PN16 / PN25 siab ntsuas yam tsis muaj phab ntsa thickness txo ntawm flange hloov.
Kev tiv thaiv dual: Cement mortar hauv ob sab phlu raws li ISO 4179 thiab fusion bonded epoxy txheej rau ISO 8179 raws li tus qauv.
Tej kev siv
Kev kho dej thiab dej khib nyiab cog piping
Pump chaw nres tsheb suction thiab tso tawm headers
Valve thiab cov khoom sib cais cov khoom sib dhos
Cov kav dej sib txuas rau cov ntsuas ntsuas thiab ntsuas siab
Tank thiab reservoir inlet / qhov hluav taws xob sib txuas
Dismantling sib koom kev hloov pauv hauv cov ntu tu
Media Compatibility
Haum rau cov dej haus, dej nyoos, dej phwj kho, dej txias, thiab cov kua nruab nrab. Kub ntau yam -10℃txog 80℃raws li gasket xaiv.
Khoom siv
Lub cev haum: GJS-400-15 / GJS-450-10 (ASTM A536 Qib 65-45-12)
Sab hauv hauv ob sab phlu: Cement mortar rau ISO 4179 / High- tsim epoxy hauv ob sab phlu xaiv
Txheej sab nrauv: Fusion bonded epoxy yam tsawg kawg nkaus 250 microns rau ISO 8179 / Polyurethane yeem
Flange gaskets (tsis suav nrog raws li tus qauv): Tag nrho lub ntsej muag EPDM lossis NBR
Bolting (tsis suav nrog raws li tus qauv): Carbon steel zinc plated / Stainless hlau A2-70 lossis A4-80
Ntim Cov Lus Qhia
Tiv thaiv flange ntsej muag
Siv cov ntaub ntawv cushion
Bundle nrog steel strips
Muab tso rau ntawm ntoo pallets
Npog cov khoom siv dej tsis zoo
Kos cov ntaub ntawv kom meej
suav nrog phau ntawv qhia kev teeb tsa
Ntxiv cov ntawv pov thawj zoo
Cov qauv
Tsim thiab qhov ntev: EN 545 / EN 598 / ISO 2531
Flange qhov ntev: EN 1092-2, Table 2 / ANSI B16.1, Chav Kawm 125/250
Flange lub ntsej muag tiav: EN 1092-1 / ASME B16.5 (rau kev tsim lub ntsej muag)
Hauv ob sab phlu: ISO 4179, Hom M (ib txwm) lossis Hom T (tuab)
Txheej: ISO 8179-1 (zinc + epoxy) lossis ISO 8179-2 (fusion bonded epoxy)
Kev xeem: EN 12266-1 / ISO 2531 Annex G
Dimensions & Luj Table
| DN | Flange OD (hli) | Bolt Circle (mm) | Bolt Holes n-Φd | Nruab nrab mus kawg (mm) | Qhov hnyav (kg) |
|---|---|---|---|---|---|
| 80 | 200 | 160 | 8-Φ18 | 135 | 11.5 |
| 100 | 220 | 180 | 8-Φ18 | 150 | 16.0 |
| 150 | 285 | 240 | 8-Φ22 | 180 | 31.0 |
| 200 | 340 | 295 | 8-Φ22 | 210 | 48.5 |
| 250 | 395 | 350 | 12-Φ22 | 240 | 75.0 |
| 300 | 445 | 400 | 12-Φ22 | 270 | 106.0 |
Kev Pom Zoo Kawg
Nruab peb DI Flange Fittings hnub no. Txhim kho koj lub raj xa dej. Tiv tauj peb tam sim ntawd. Tau txais kev txhawb nqa kev tshaj lij.
Khoom siv
Tag nrho lub ntsej muag EPDM gaskets 3 hli tuab rau lub ntsej muag tiaj tus flanges
Nce lub ntsej muag EPDM gaskets 3 hli tuab rau tsa lub ntsej muag flanges
Ductile hlau thaub qab rings rau flange reinforcement ntawm loj diameters
Stainless hlau ntsia liaj qhov rooj khoom siv nrog ceev thiab tiaj tus ntxhua khaub ncaws (A2-70 los yog A4-80)
Qhov muag tsis pom flanges nrog threaded center rau kev ntsuas siab sib txuas
Thauj tog rau nkoj flange fittings rau restrained pipeline seem
Sab hauv epoxy hauv ob sab phlu (250 mus rau 500 microns) rau kev sib txhuam qis los yog cov kua dej aggressive
