- Dizayn: ASME 16.34/ API 6D/ API 600/ BS 1414
-Yuzma-yuz: ASME B16.10
-Yakuniy gardish: ASME B16.5, ASME B16.47
-BW End: ASME B16.25
-Test: API 598/ API 6D/ BS 6755
-Maxsus: NACE MR-01-75
-OS & Y, Rising stend
- Spiral qistirmali murvatli kaput
- Moslashuvchan takoz
- Orqa o'rindiqda payvandlangan
-Tishli yoki payvandlangan o'rindiqli halqa
- Qayta tiklanadigan o'rindiq halqalari
-Kriogenik xizmat uchun kengaytirilgan kaput
-Flanesli yoki payvandlangan uchlari.
- So'rov bo'yicha
-Qulflash moslamasi ixtiyoriy