Standar Desain: API 602, BS 5352
Inspection & Test: API 598
Nyanghareupan: ANSI B16.10
Sambungan tungtung: Screwed AS PER BSP / BSPT / NPT, Las AS PER SW / BW, Flange AS PER RF / RTJ
Sambungan Flange: ANSI B16.5 (Pikeun NPS≤24) / ANSI B16.47 SERI B, ANSI 16.47 SERI A, MSS SP-44 (Pikeun NPS>24)
Butt Weld Tungtung: ANSI B16.25
Stop kontak Weld Tungtung: ANSI B16.11
Tungtung Screwed: ANSI B1.20.1 (BSP/NPT)
lalawanan cairan 1.Small
2.The torsi pikeun muka jeung nutup téh leutik, jadi gampang pikeun muka jeung nutup.
3.The arah ngalir sedeng teu diwatesan, sarta teu ngaganggu ngalir tur ngurangan tekanan tina pipa.
4.Short struktur panjangna
kinerja sealing 5.Good
6. Bentuk basajan, prosés casting alus, loba dipaké