Hebei Kappa Hlau Khoom Co., Ltd. yog ib qho ntawm feem txhim khu kev qha manufacturers thiab lwm tus neeg ntawm Carbon Steel Xiav Dawb Zinc Hex Flange Bolt Qib 8.8 10.9 nyob rau hauv Suav teb. Txais tos mus yuav cov khoom zoo siab Carbon Steel Xiav Dawb Zinc Hex Flange Bolt Qib 8.8 10.9 ua nyob rau hauv Suav teb nov los ntawm peb lub hoobkas. Yog tias koj muaj lus nug txog kev koom tes, thov koj xav email rau peb.
Txog Peb
Peb yog Hebei Kappa Hlau Khoom Co., Ltd., nyob rau hauv Yongnian District, Handan City, Hebei Province, Suav.
Khoom Taw qhia - Hex Flange Bolts
Peb cov hex flange bolts yog tsim los ntawm siab - zoo carbon steel nrog xiav - dawb zinc plating. Lawv muaj lub zog nruab nrab thiab zoo heev los tiv thaiv- kev ua haujlwm corrosive, thaum lub flange integrated tsim muab kev thauj khoom zoo dua thiab tshem tawm qhov xav tau ntawm cov tshuab ntxhua khaub ncaws. Cov yam ntxwv no ua rau lawv zoo tagnrho rau nruab nrab-rau- cov ntawv thov hnyav hnyav hauv ib puag ncig nrog qee yam xeb- yuav tsum tiv thaiv. Lawv ua raws li DIN6921 cov qauv, thiab peb kuj muab ANSI / ASTM / ISO / GB sib npaug kom tau raws li cov kev cai thoob ntiaj teb. Tsis tas li ntawd, peb muab cov kev pabcuam customization rau qhov ntev, logos, thiab lub taub hau cim kom haum rau koj cov kev xav tau tshwj xeeb.
Tshuag thiab xa khoom
Peb khaws cov khoom lag luam ntau thiab ua kom muaj kev xa khoom sai txhua lub sijhawm.
FAQ
Q: Dab tsi yog Flange Bolt?
A:
Lub flange bolt yog ib hom ntsia liaj qhov rooj nrog ib qho kev sib txuas dav flange hauv qab lub taub hau.
Nws lub luag haujlwm tseem ceeb yog txuas ob lub yeeb nkab flanges thiab compress lub gasket los xyuas kom meej lub foob.
Flange bolts feem ntau muaj qhov hnyav hexagonal lub taub hau tsim.
Lub taub hau thiab flange nto yog loj dua li cov qauv hex ntsia liaj qhov rooj, muab cov clamping quab yuam zoo dua thiab txo qhov kev pheej hmoo ntawm flange nto puas.
Q: Dab tsi yog qhov txawv ntawm Flange Bolts thiab Standard Hex Bolts?
A:
Qhov sib txawv tseem ceeb yog kev sib xyaw flange hauv qab lub taub hau, uas yog qhov tseem ceeb sib xyaw ua haujlwm ntawm lub ntsia liaj qhov rooj thiab lub tshuab ntxhua khaub ncaws.
Cov txiaj ntsig tseem ceeb muaj xws li: Kev faib khoom thauj khoom - txo qhov kev sib cuag ntawm qhov siab los ntawm kwv yees li 35% piv rau cov qauv hex bolts. Tshem tawm qhov xav tau ntawm lub tshuab ntxhua khaub ncaws - Txuag lub sijhawm sib dhos.
Kev tiv thaiv - kev sib hloov - Qhov loj dua cov kabmob nto tiv thaiv kev sib hloov hauv cov qhov khoob lossis qhov loj.
Hauv kev sib txuas ntawm cov kav dej siab flange, ASME B16.5 tus qauv yuav tsum tau siv cov hex bolts hnyav lossis stud bolts.
Txheem hex bolts tsis raug tso cai vim lawv tsis muaj cov kabmob txaus.
Q: Puas yog Thermal Tightening yuav tsum tau nyob rau hauv siab -Qhov kub thiab txias?
A:
Yog lawm. Thaum ua haujlwm kub siab tshaj 250 degree, thermal zawm yuav tsum tau ua tom qab cov khoom tau mus txog thermal stability.
Qhov no them nyiaj rau qhov poob ntawm bolt preload los ntawm thermal expansion.
Thaum lub sij hawm thermal tightening, tawg- cov cuab yeej pov thawj yuav tsum tau siv, thiab nruj yuav tsum tau ua symmetrically, pib ntawm thaj tsam nrog flange loj tshaj plaws.
Q: Dab tsi yog Qhov Yuav Tsum Tau Ua Haujlwm rau Flange Bolt Qhov?
A:
Txhua qhov flange ntsia liaj qhov rooj yuav tsum straddle lub centerline raws li tau teev tseg los ntawm ASME cov qauv.
Rau ntsug flanges, bolt qhov yuav tsum tau muab tso rau ntawm ob sab ntawm txoj kab ntsug ntsug.
Rau kab rov tav flanges, lawv yuav tsum tau muab tso rau ntawm ob sab ntawm cov nroj tsuag sab qaum teb.
Ib qho kev sib txawv ntawm qhov kev tso npe no feem ntau suav hais tias tsis tsim nyog.
Cim npe nrov: Carbon Steel Xiav Dawb Zinc Hex Flange Bolt Qib 8.8 10.9, Tuam Tshoj Carbon Steel Xiav Dawb Zinc Hex Flange Bolt Qib 8.8 10.9 manufacturers, lwm tus neeg, Hoobkas
