Mafotokozedwe a chigongono
| Zogulitsa | Chigongono, kupindika kofanana / kuchepetsa tee, chochepetsera concentric / eccentric, chivundikiro | |
| Kukula | Zigongono Zopanda Msoko (SMLS) : 1/2"-24" ,DN15-DN600 Zigongono Zolumikizidwa ndi Matako (msoko) :24”-72”,DN600-DN1800 | |
| Mtundu | Digiri ya LR 30,45,60,90,180 SR 30,45,60,90,180 digiri 1.0D, 1.5D, 2.0D, 2.5D, 3D, 4D, 5D, 6D, 7D-40D. | |
| Kukhuthala | SCH10,SCH20,SCH30,STD SCH40, SCH60, XS, SCH80., SCH100, SCH120, SCH140, SCH160, XXS | |
| Muyezo | ASME, ANSI B16.9; | |
| DIN2605,2615,2616,2617, | ||
| JIS B2311 ,2312,2313; | ||
| EN 10253-1 ,EN 10253-2 | ||
| Zinthu Zofunika | ASTM | Chitsulo cha kaboni (ASTM A234WPB,, A234WPC, A420WPL6. |
| Chitsulo chosapanga dzimbiri (ASTM A403 WP304,304L,316,316L,321. 1Cr18Ni9Ti, 00Cr19Ni10,00Cr17Ni14Mo2, ndi zina zotero.) | ||
| Chitsulo cha Aloyi: A234WP12, A234WP11, A234WP22, A234WP5, A420WPL6, A420WPL3 | ||
| DIN | Chitsulo cha kaboni: St37.0, St35.8, St45.8 | |
| Chitsulo chosapanga dzimbiri:1.4301,1.4306,1.4401,1.4571 | ||
| Chitsulo cha aloyi: 1.7335, 1.7380, 1.0488(1.0566) | ||
| JIS | Chitsulo cha kaboni: PG370, PT410 | |
| Chitsulo chosapanga dzimbiri: SUS304, SUS304L, SUS316, SUS316L, SUS321 | ||
| Chitsulo cha aloyi: PA22, PA23, PA24, PA25, PL380 | ||
| GB | 10#, 20#, 20G, 23g, 20R, Q235, 16Mn, 16MnR, 1Cr5Mo, 12CrMo, 12CrMoG, 12Cr1Mo | |
| Chithandizo cha pamwamba | Mafuta owonekera bwino, mafuta akuda osapsa dzimbiri kapena otentha opangidwa ndi galvanized | |
| Kulongedza | M'mabokosi amatabwa kapena ma pallet, kapena malinga ndi zosowa za makasitomala | |
| Mapulogalamu | Mafuta, mankhwala, makina, boiler, mphamvu zamagetsi, kumanga zombo, kupanga mapepala, zomangamanga, ndi zina zotero | |
| Chitsimikizo | API CE ISO | |
| Oda yocheperako | Chidutswa 5 | |
| Nthawi yoperekera | 7-Masiku 15mutalandira malipiro apatsogolo | |
| Nthawi Yolipira | T/T, LC, ndi zina zotero | |
| Nthawi Yogulitsa | FOB, CIF, CFR, EXW | |
Njira zitatu zopangira zigongono:
lHkukanikiza
Makina opukutira, nkhungu yapakati ndi zida zotenthetsera zimafunika. Chubu chopanda kanthu chikachotsedwa chimayikidwa m'manja pa nkhungu yapakati. Chimakankhidwa, kutenthedwa ndi kupangidwa nthawi yomweyo. Mtundu uwu wa * uli ndi liwiro lopanga mwachangu ndipo ndi woyenera kupanga gulu. Zigongono zopangidwa ndi zokongola komanso zokhuthala zofanana.
lKusindikiza
Malinga ndi zipangizo zosiyanasiyana, kukanikiza kozizira kapena kukanikiza kotentha kungasankhidwe kuti kuike chubu chopanda kanthu mu nkhungu yakunja. Pambuyo poti nkhungu zapamwamba ndi zapansi zaphatikizidwa, chubu chopanda kanthu chimayenda motsatira mpata womwe uli pakati pa nkhungu yamkati ndi nkhungu yakunja pansi pa kukankhira kwa chosindikizira kuti amalize njira yopangira.
lKuwotcherera mbale yapakatikati
Kuwotcherera mbale yapakati cholinga chake ndi kupanga zigongono zazikulu. Choyamba dulani mbale ziwiri zapakati, kenako muzikanikize mu theka la mbiri ya chigongono pogwiritsa ntchito kachidindo, kenako mulumikize ma profiles awiriwo pamodzi. Mwanjira imeneyi, chigongonocho chidzakhala ndi ma welds awiri. Chifukwa chake, pambuyo popangidwa, ma welds ayenera kuyesedwa kuti akwaniritse muyezo.
