✧ Tsanangudzo
Chimwe chezvinhu zvakakosha zve API 6A FC bhuku regedhi vharafu ndiko kugona kwayo kwekuvhara. Yakashongedzerwa nesimbi-kune-simbi yekuisa chisimbiso system, iyo vharafu inopa yakanakisa yekuvuza-humbowo mashandiro ekudzivirira chero kusada kudonha kana kurasikirwa kwechisimbiso. Kushanda uku kwakakosha kuchengetedza kutendeseka kwehurongwa uye kuve nechokwadi chekuchengetedza uye kushanda zvakanaka. Pamusoro pezvo, dhizaini yakaderera-torque yevharuvhu inoderedza kuedza kunodiwa kushandisa vharuvhu, kuvandudza kushanda kwese.
API 6A gedhi mavharuvhu anopa yepamusoro mwero wemhando uye kukosha kune oiri uye gasi kushandiswa. Mavharuvhu egedhi anonyanya kushandiswa kudzora kuyerera kwemvura mukuchera matsime ekudzora masisitimu uye kuchera mvura yakawanda (senge, kuuraya manifold, kuvhunga manifold, madhaka manifolds uye standpipe manifolds).
Aya mavharuvhu akakwenenzvera nzira yekuyerera uye kusarudzwa kwakakodzera kwemaitiro ekucheka uye zvinhu zvehupenyu hurefu, kuita kwakaringana uye basa. Iyo imwechete chidimbu slab gedhi inotsiviwa nemunda uye inopa vharafu ine yakazara bidirectional yekuisa chisimbiso kugona pane zvese zvakakwirira uye zvakaderera zvinomanikidza. Slab Gedhi Mavharuvhu akagadzirirwa oiri uye gasi rechisikigo tsime, manifold kana mamwe akakosha masevhisi masevhisi ane kushanda nesimba kubva pa3,000 kusvika 10,000 psi. mavharuvhu aya anopiwa mune ese API tembiricha makirasi uye chigadzirwa yakatarwa mazinga PSL 1 kuburikidza 4.
✧ Tsanangudzo
| Standard | API Spec 6A |
| Saizi yezita | 1-13/16" kusvika 7-1/16" |
| Rate Pressure | 2000PSI kusvika 15000PSI |
| Production specification level | NACE MR 0175 |
| Tembiricha mwero | KU |
| Material level | AA-HH |
| Specification level | PSL1-4 |
