Mtengo wotsika mtengo China A325/A563/F436 Heavy Hex Structural Bolts
Kufotokozera Kwachidule:
Timatsata mfundo za kayendetsedwe ka "Quality ndipamwamba kwambiri, Ntchito ndizopambana, Kutchuka ndi koyamba", ndipo tidzapanga ndi kugawana bwino ndi makasitomala onse pamtengo wotsika mtengo China A325/A563/F436 Heavy Hex Structural Bolts, Makhalidwe apamwamba adzakhala chinthu chofunika kwambiri ndi kampani kuti awonekere kwa ena omwe akupikisana nawo. Kuwona ndi Kukhulupirira, mukufuna zambiri? Kungoyesa pazogulitsa zake! Timatsata mfundo za kayendetsedwe ka "Quality ndi apamwamba kwambiri, Services ndi apamwamba, Popula ...
Tsatanetsatane wa Zamalonda
Zolemba Zamalonda
Timatsata mfundo za kayendetsedwe ka "Quality ndipamwamba kwambiri, Ntchito ndizopambana, Kutchuka ndi koyamba", ndipo tidzapanga ndi kugawana bwino ndi makasitomala onse pamtengo wotsika mtengo China A325/A563/F436 Heavy Hex Structural Bolts, Makhalidwe apamwamba adzakhala chinthu chofunika kwambiri ndi kampani kuti awonekere kwa ena omwe akupikisana nawo. Kuwona ndi Kukhulupirira, mukufuna zambiri? Kungoyesa pazogulitsa zake!
Timatsata mfundo za kayendetsedwe ka "Quality ndipamwamba kwambiri, Ntchito ndizopambana, Kutchuka ndi koyamba", ndipo tidzapanga ndi kugawana bwino ndi makasitomala onse.ASTM A193 B7 Stud Bolts, China Stud Bolts, "Zabwino komanso mtengo wololera" ndizo mfundo zathu zamabizinesi. Ngati muli ndi chidwi ndi zinthu zathu kapena muli ndi mafunso, muyenera kukhala omasuka kutilankhula nafe. Tikuyembekeza kukhazikitsa maubwenzi ogwirizana ndi inu posachedwa.
ASTM A325 / A325M Heavy Hex Structural Bolts
Ma bolts amapangidwa kuti agwiritsidwe ntchito polumikizana ndi zomangamanga. Malumikizidwewa akukhudzidwa ndi zofunikira za Specification for Structural Joints Kugwiritsa Ntchito Maboti a ASTM A325, ovomerezedwa ndi Research Council on Structural Connections, ovomerezedwa ndi American Institute of Steel Construction ndi Industrial Fastener Institute.
Kukula: ASME B18.2.6 (Inchi Kukula), ASME B18.2.3.7M (Metric Kukula)
Kukula kwa Ulusi: 1/2″-1.1/2″, M12-M36, ndi utali wosiyanasiyana
Gulu: ASTM A325 / A325M Type-1
Malizitsani: Black Oxide, Zinc Plating, Hot Dip galvanized, Dacromet, ndi zina zotero
Kulongedza: Chochuluka pafupifupi 25 kgs katoni iliyonse, makatoni 36 aliwonse phale
Ubwino: Ubwino Wapamwamba ndi Kuwongolera Kwabwino Kwambiri, Mtengo Wopikisana, Kutumiza munthawi yake; Thandizo laukadaulo, Malipoti a Supply Test
Chonde khalani omasuka kulankhula nafe kuti mumve zambiri.
Mu 2016, ASTM A325 idachotsedwa mwalamulo ndikusinthidwa ndi ASTM F3125, pomwe A325 tsopano imakhala giredi pansi pa F3125. Mafotokozedwe a F3125 ndikuphatikiza ndikusintha miyezo isanu ndi umodzi ya ASTM, kuphatikiza; A325, A325M, A490, A490M, F1852, ndi F2280.
Isanatulutsidwe mu 2016, mawonekedwe a ASTM A325 anali ndi ma bolt amphamvu kwambiri a hex kuchokera pa 1/2 ″ m'mimba mwake mpaka 1-1/2 ″. Mabotiwa amapangidwa kuti azigwiritsidwa ntchito polumikizana ndi kamangidwe kotero amakhala ndi ulusi wamfupi kuposa ma bawuti wamba a hex.
Izi zimagwira ntchito pamaboti olemetsa a hex okha. Pamaboliti amasinthidwe ena ndi kutalika kwa ulusi wokhala ndi makina amakina ofanana, onani Specification A449.
Maboti ogwiritsira ntchito wamba, kuphatikiza mabawuti a nangula, amaphimbidwa ndi Specification A449. Onaninso Specification A449 yazitsulo zozimitsidwa ndi zitsulo zozimitsidwa ndi zitsulo zokhala ndi ma diameter akulu kuposa 1-1/2 ″ koma zokhala ndi makina ofanana.
