Lub tes tsho xoob flange yog siv flange, steel nplhaib thiab lwm lub tes tsho flange ntawm cov yeeb nkab kawg, lub flange tuaj yeem txav mus rau ntawm cov yeeb nkab kawg.Lub nplhaib steel lossis flanging yog qhov sib khi, thiab cov haujlwm ntawm flange yog nias lawv.Nws tuaj yeem pom tias lub tes tsho xoob flange tsis hu rau qhov nruab nrab vim tias nws raug thaiv los ntawm lub nplhaib hlau lossis flanging.
Lub tes tsho xoob flange yog tsim rau cov hlau, txhuas thiab lwm yam hlau tsis-ferrous thiab stainless acid-resistant steel thawv txuas thiab corrosion resistant pipeline.
Lub tes tsho xoob flange yog lub flange txav tau, uas feem ntau yog sib txuam ntawm cov khoom siv dej thiab cov dej ntws tawm (kev sib koom ua ke yog qhov feem ntau).Thaum cov chaw tsim khoom tawm ntawm lub Hoobkas, txhua qhov kawg ntawm kev nthuav dav sib koom ua ke muaj flange, uas ncaj qha txuas nrog cov kav dej thiab cov khoom siv hauv qhov project nrog bolts.
Koj paub, hom flange nrog lub looper.Feem ntau siv rau hauv cov kav dej, txoj kev ntawd, cov bolts xoob tuaj yeem tig ob sab ntawm cov yeeb nkab, thiab tom qab ntawd kom nruj.Yuav ua tau yooj yim dua disassembly yeeb nkab.Lub tes tsho xoob flanges tseem hu ua xoob lub tes tsho flanges.
Muaj ntau hom kev sib khi ntawm lub puab tsaig flange, feem ntau yog siv los ntawm cov khoom siv sab nrauv (RF), concave nto (FM), concave-convex nto (MFM), mortising nto (TG), tag nrho dav hlau (FF), nplhaib. Txuas qhov chaw (RJ).
1.NPS: DN15-DN3000, 1/2 "-120"
2. Kev ntsuas siab: CL150-CL2500, PN2.5-PN420
3.Standard: EN, DIN, JIS, GOST, BS, GB
4. Khoom siv:
①Stainless hlau: 31254, 904 / L, 347 / H, 317 / L, 310S, 309, 316Ti, 321 / H, 304 / L, 304H, 316 / L, 316H
②DP Steel: UNS S31803, S32205, S32750, S32760
③ Alloy steel: N04400, N08800, N08810, N08811, N08825, N08020, N08031, N06600, N06625, N08926, N08031, N10276
