Qiimaha jaban ee Shiinaha ASTM A193 B7 Birta Aan-Aabaha ahayn
Sharaxaad Gaaban:
Si loo abuuro faa'iido badan macaamiisha waa falsafada shirkadeena; Koritaanka macmiilku waa raadintayada shaqo ee loogu talagalay Shiinaha ASTM A193 B7 steel steel Full Threaded Rod / Stud Bolt, Waxaan si kal iyo laab ah u soo dhaweyneynaa dhammaan macaamiisha inta lagu jiro warshadaha labadaba kuwa gurigaaga iyo dibedda jooga si ay gacan uga geystaan gacanta, oo ay dhisaan awood dhalaalaya wada. Si loo abuuro faa'iido badan macaamiisha waa falsafada shirkadeena; Koritaanka macmiilka waa cayrsigayaga shaqo ee Shiinaha Threaded Rod ...
Faahfaahinta Alaabta
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Si loo abuuro faa'iido badan macaamiisha waa falsafada shirkadeena; Koritaanka macmiilka waa cayrsigeena shaqo ee qiimo jaban ee Shiinaha ASTM A193 B7 birta aan birta lahayn oo buuxaStud Bolt, Waxaan si kal iyo laab ah u soo dhawaynaynaa dhammaan macaamiisha inta lagu jiro warshadaha labadaba kuwa jooga gurigaaga iyo dibaddaba si aan gacmaha is qabsano, oo aan u wada dhisno karti ifaya.
Si loo abuuro faa'iido badan macaamiisha waa falsafada shirkadeena; Koritaanka macmiisha ayaa ah doonistayada shaqadaShiinaha Threaded Rod, Stud Bolt, Waxaan dabooli karnaa baahiyaha kala duwan ee macaamiisha gudaha iyo dibadda. Waxaan soo dhawaynaynaa macaamiisha cusub iyo kuwii hore inay u yimaadaan inay nala tashadaan oo nala xaajoodaan. Ku qanacsanaantaadu waa dhiirigelintayada! Aynu wada shaqayno si aynu u qorno cutub cusub oo cajiib ah!
ASTM A193/A193M B7 DhammaanTaxanStud Bolts
API 6A 6DFlange Valve Wellhead ASME/ANSI Flange All Thread Stud Bolts
Aloybirdhufasho maraakiibta cadaadiska, valves, flanges, iyo qalabyada ku haboon ee sare heerkulka ama adeega cadaadiska sare, ama ujeedo kale oo gaar ah codsiyada.
Heerka: IFI-136, ASME B16.5, DIN976
Cabbirka inji: 1/4"-4" oo leh dherer kala duwan
Cabirka Metric: M6-M100 oo leh dherer kala duwan
Fasalka kale ee la heli karo:
ASTM A193/A193M B7, B7M, B16,B8 Fasalka 1 & 2, B8M Fasalka 1 & 2,
ASTM A320/A320M L7, L7M, L43, B8 Fasalka 1 & 2, B8M Class 1 & 2, iyo wixi la mid ah.
Dhameys: Plain, Black Oxide, Zinc Plated, Zinc Nickel Plated, Cadmium Plated, PTFE iwm.
Xirmooyinka: Buskud qiyaastii 25kg kartoon kasta, 36 kartoon midkiiba
Faa'iidada: Xakamaynta tayada sare iyo tayada adag, Qiimaha tartanka,Bixinta waqtiga; Taageerada Farsamada, Warbixinada Imtixaanka Bixinta
Fadlan waxaad xor u tahay inaad nala soo xiriirto faahfaahin dheeraad ah.
Baaxadda ASTM A193
Markii hore la ansixiyay 1936, qeexitaankan si weyn ayaa looga faa'iidaystaa batroolka iyo codsiyada dhismaha kiimikada. Heerarka ASTM-ku wuxuu dabooshaa birta daawaha ah iyo qalabka birta ah ee birta ah ee daboosha heerkulka sare ama adeegga cadaadiska sare. Tilmaamahan waxaa ku jira xirmooyin loogu talagalay in lagu isticmaalo weelasha cadaadiska, valves, flanges, iyo qalabyada. In kasta oo, walxahan inta badan laga heli karo garoonnada dunta (UNC), haddii loo isticmaalo codsiyada dhaqanka, dunta waxaa lagu qeexaa 8 threads halkii inch (tpi) ee dhexroorka ka sarreeya hal inji.
Hoos waxaa ku qoran kooban aasaasiga ah ee dhowr ka mid ah darajooyinka guud. ASTM A193 waxay dabooshaa tiro tilmaamo kale oo heersare ah oo aan lagu sheegin tilmaantan oo ay ku jiraan B5, B6, iyo B16.
Darajooyinka
| B7 | Alloy steel, AISI 4140/4142 ayaa demisay oo xanaaqday |
| B8 | Fasalka 1 birta aan fiicnayn, AISI 304, xal carbide ah oo la daweeyay. |
| B8M | Fasalka 1 birta aan fiicnayn, AISI 316, xal carbide ah oo la daweeyay. |
| B8 | Fasalka 2 birta aan fiicnayn, AISI 304, xal carbide ah oo la daweeyay, cadaadis la adkeeyay |
| B8M | Fasalka 2 birta aan fiicnayn, AISI 316, xal carbide ah oo la daweeyay, cadaadis la adkeeyay |
Guryaha Makaanikada
| Darajo | Cabbirka | Xasillooni ksi, min | Wax-soo-saar, ksi, min | Elong,%, min | RA % min |
| B7 | Ilaa 2-1/2 | 125 | 105 | 16 | 50 |
| 2-5/8 - 4 | 115 | 95 | 16 | 50 | |
| 4-1/8 - 7 | 100 | 75 | 18 | 50 | |
| B8 fasalka 1 | Dhammaan | 75 | 30 | 30 | 50 |
| Heerka B8M | Dhammaan | 75 | 30 | 30 | 50 |
| B8 fasalka 2 | Ilaa 3/4 | 125 | 100 | 12 | 35 |
| 7/8 – 1 | 115 | 80 | 15 | 35 | |
| 1-1/8 - 1-1/4 | 105 | 65 | 20 | 35 | |
| 1-3/8 - 1-1/2 | 100 | 50 | 28 | 45 | |
| B8M fasalka 2 | Ilaa 3/4 | 110 | 95 | 15 | 45 |
| 7/8 – 1 | 100 | 80 | 20 | 45 | |
| 1-1/8 - 1-1/4 | 95 | 65 | 25 | 45 | |
| 1-3/8 - 1-1/2 | 90 | 50 | 30 | 45 |
lagu taliyaylowskaiyoMaydhista
| Bolt Grade | Maydhista | |
| B7 | F436 | |
| B8 fasalka 1 | A194 Fasalka 8 | SS304 |
| Heerka B8M | A194 Fasalka 8M | SS316 |
| B8 fasalka 2 | A194 Fasalka 8 | SS304 |
| B8M fasalka 2 | A194 Fasalka 8M | SS316 |
Cadaadiska looska adag ee loo heli karo shuruud dheeraad ah
Si loo abuuro faa'iido badan macaamiisha waa falsafada shirkadeena; Koritaanka macmiilku waa raadintayada shaqo ee loogu talagalay Shiinaha ASTM A193 B7 steel steel Full Threaded Rod / Stud Bolt, Waxaan si kal iyo laab ah u soo dhaweyneynaa dhammaan macaamiisha inta lagu jiro warshadaha labadaba kuwa gurigaaga iyo dibedda jooga si ay gacan uga geystaan gacanta, oo ay dhisaan awood dhalaalaya wada.
Qiimaha jaban eeShiinaha Threaded Rod, Stud Bolt, Waxaan dabooli karnaa baahiyaha kala duwan ee macaamiisha gudaha iyo dibadda. Waxaan soo dhawaynaynaa macaamiisha cusub iyo kuwii hore inay u yimaadaan inay nala tashadaan oo nala xaajoodaan. Ku qanacsanaantaadu waa dhiirigelintayada! Aynu wada shaqayno si aynu u qorno cutub cusub oo cajiib ah!
