Chigongono chachikulu cha Diameter
Makina opindika chitoliro ndi ofanana ndi kupindika kwachitsulo.Pankhani yopindika koyera, chubu chokhala ndi mainchesi akunja a D ndi makulidwe a khoma la t chikupindika pansi pakuchitapo kwa mphindi yakunja M, khoma lakunja losalowerera ndale limakhala ndi kupsinjika kwamphamvu σ1, ndi chubu khoma amakhala woonda;chubu chamkati chosalowerera ndale Khoma limakhala ndi kupsinjika kwamphamvu σ1, ndipo khoma la chitoliro limakula.Kuphatikiza apo, mawonekedwe apakati amasintha kuchokera ku mawonekedwe ozungulira kupita ku mawonekedwe a elliptical chifukwa cha mphamvu zophatikiza F1 ndi F2.Pamene mapindikidwe ndi lalikulu kwambiri, ming'alu zidzachitika pa kunja chubu khoma ndi makwinya pa mkati chubu khoma.
1. Kugawidwa ndi zinthu:
Chitsulo cha carbon:ASTM/ASME A234 WPB, WPC
Aloyi:ASTM/ASME A234 WP 1-WP 12-WP 11-WP 22-WP 5-WP 91-WP911, 15Mo3 15CrMoV, 35CrMoV
Chitsulo chosapanga dzimbiri:ASTM/ASME A403 WP 304-304L-304H-304LN-304N ASTM/ASME A403 WP 316-316L-316H-316LN-316N-316Ti ASTM/ASME A403 W 3203TM3AS4-ASH4 ASH4 ASH4
Chitsulo chotsika kutentha:Chithunzi cha ASTM/ASME A402 WPL3-WPL6
Chitsulo chogwira ntchito kwambiri:ASTM/ASME A860 WPHY 42-46-52-60-65-70 Kutaya zitsulo, aloyi zitsulo, zitsulo zosapanga dzimbiri, mkuwa, zotayidwa aloyi, pulasitiki, argon leaching, PVC, PPR, RFPP (analimbitsa polypropylene), etc.
2. Malinga ndi njira yopangira, imatha kugawidwa ndikukankhira, kukanikiza, kupangira, kuponyera, ndi zina.
3. Malinga ndi muyeso wa kupanga, zikhoza kugawidwa mu muyezo dziko, muyezo magetsi, muyezo sitima, muyezo mankhwala, muyezo madzi, American muyezo, German muyezo, Japanese muyezo, Russian muyezo, etc.
