Kev Tsim Cov Technologies: Equidiamieter Tee ConveX Tsim Tshuab:

Kub nias Moulding:Lub raj tso tawm hauv qhov loj tshaj peb txoj kev uas lub taub yog pluav rau qhov me me thiab muab tso rau hauv cov pa hluav taws xob ntawm lub raj? Nyob rau hauv lub siab, lub raj dawb yog compressial compressed, cov hlau ntws hauv cov yeeb nkab ntawm cov yeeb nkab ceg, thiab cov nplais yeeb yog tsim nyob rau hauv puab mould filling. Cov txheej txheem no tseem hu ua cov txheej txheem them nyiaj radial them.

Txias Kos Duab Moulding:Qhib qhov ntawm qhov chaw uas cov yeeb nkab tsis ncab ceg ntoo, tom qab ntawd muab cov yeeb nkab tso rau hauv cov hlau sab nraud ua kom cov kav dej ntws. Tsis zoo li kub nias, txias kos duab moulding feem ntau tsis tas yuav cua sov ntawm lub raj raj dawb, thiab yog qhov tsim nyog rau cov khoom kub lossis cov tees me me. Txawm li cas los xij, rau loj-loj lossis tuab-walled lub raj pam vov, txias kos pwm pwm tuaj yeem hnov cov kev sib tw vim yog qhov nyuaj ntawm kev ua yeeb yam ntawm kev tawm ntawm cov khoom lag luam hlau.

Vuam Txoj Kev:Ua ntej txiav cov yeeb nkab rau hauv cov duab uas tsim nyog thiab loj, feem ntau suav nrog cov yeeb nkab loj thiab ob ceg yeeb nkab yeeb. Cov ntu tom qab ntawd txuas nrog ua ke los ntawm vuam txheej txheem los ua cov kab uas sib luag sib luag. Thaum vuam, peb yuav tsum ua kom cov vuam zoo kom tsis txhob muaj qhov tsis xws luag xws li vuam muag, thiab cov npuas. Tom qab vuam ua tiav, WELD yuav xav tau polished, polished, thiab lwm yam los txhim kho qhov zoo thiab zoo li cov nyhuv.

Kub Extrusion:Rau hlau seamless tuab tuab phab ntsa sib npaug ntawm cov kab uas hla kev, kub extrusion txheej txheem yuav siv tau. Ua kom sov cov yeeb nkab steel kom raug puab rau cov yeeb nkab uas tsis sib xws rau hauv cov yeeb nkab sib xyaw ua ke nrog cov yeeb nkab sib xyaw, Lub pvc yas yeeb nkab hlawv thaum rhuab thiab tsim cov roj, tsim cov yeeb nkab sab hauv lub cev, yog li cov yeeb nkab ntawm peb-txoj kev ua yeeb nkab. Tus txheej txheem no haum rau tee kev ua cov hlau, txheej hlau, stainless hlau, hlau stainless thiab lwm yam ntaub ntawv nrog phab ntsa diam.

Dav dav loj me ntsis

Cov kab ke tshwj xeeb rau kev sib txig sib npaug ntawm txoj kab uas hla tn15 rau dn600 feem ntau yog tib yam li lub taub uas tsis sib xws ntawm cov kab ke ntawm lub nroog Sech:

DN15: Outter In tshaj 22mm.
DN20: Sab nraud theer 27mm.
DN25: Txoj Interner Over Keeb Kwm 34mm.
DN32: the inch voos 42 hli.
DN40: the tshaj tawm txoj kab zauv 48 hli.
DN50: Outer txoj kab uas luam tawm 3mm.
DN65: txheej Inch 76mm thiab 73 hli dhau).
DN80: Txoj Internation txheej 89 hli.
DN100: OUTOter INCH 114mm.
DN125: Outer In theer 140mm.
DN150: txoj kab uas hla 168mm.
DN200: Tawm Inch 219mm.
DN250: Outer Txoj Inter 273mm.
DN300: Txheej tooj uas lub nroog 324 hli.
DN350: txheej inch 360mm.
DN400: OUTTER INCH 406mm.
DN450: Txheej ntawm txoj kab uas 457mm.
DN500: the inch 508mm.
DN600: Txheej tooj ntawm lub taub 610 hli.

Cov kev qhia tshwj xeeb ntawm vuam sib npaug cov kab uas muaj sib npaug ntawm DN15 rau DN1200 tuaj yeem pom raws tus qauv GB / T1247, Mekas. Cov hauv qab no yog cov ntaub ntawv seem ntawm qee qhov kev qhia tshwj xeeb hauv B series thiab phab ntsa tuab Qib Qib STD:

Nominal Dav DN	Txheej hauv lub taub (mm)	Chaw xaus lub ntsej muag qhov ntev c (hli)
DN15	18	25
Dn20	25	29
DN25	32	38
Dn32	38	48
Dn40	45	57
Dn50	57	64
DN65	76	76
Dn80	89	86
DN100	108	105
DN125	133	124
DN150	159	143
Dn200	219	178
DN250	273	216
Dn300	325	254
DN350	377	279
DM400	426	305
DN450	478	343
DM500	529	381
Dn600	630	419
Dn700	720	495
DM800	820	559
Dn900	920	635
Dn1000	1020	673
DN1200	1220	889