BW HW NW Casing
1. Tha na Tiùban Casing Nw Hw Pw againn den chàileachd as àirde, air an dèanamh a rèir mion-chomharrachaidhean a’ cleachdadh teicneòlas innealachaidh adhartach.
2. Tha iad air an dèanamh bho phìob stàilinn fuaigheil le fuachd air a tharraing. 'S e an stuth XJY850/30CrMnSiA a tha a' coinneachadh ris an ìre chruinneil.
3. Tha slatan drile air an dèanamh de stuthan càileachd air an làimhseachadh le teas a nì cinnteach gu bheil neart nas fheàrr, caitheamh caitheamh agus cruas anns na tagraidhean as cruaidhe.
4. Tha slatan agus còmhdach air an dèanamh fo inbhean gnìomhachais teann, agus tha iad air an deuchainn le raon de shuidheachaidhean.
5. Tha na slatan uile air an dealbhadh gus a bhith co-chòrdail ri slatan eile a chaidh a dhèanamh a rèir an DCDMA àbhaisteach.
| Casadh | BW | NW | HW | HWT | PWT | |
| Trast-thomhas a-muigh OD | mm (a-steach) | 73.03 (2.88) | 88.90 (3.50) | 114.30 (4.50) | 114.30 (4.50) | 139.70 (5.50) |
| ID trast-thomhas a-staigh - gualainn bogsa | mm (a-steach) | 60.33 (2.38) | 76.20 (3.00) | 101.60 (4.00) | 101.60 (4.00) | 127.00 (5.00) |
| Tighead balla | mm (a-steach) | 6.35 (0.25) | 6.35 (0.25) | 6.35 (0.25) | 6.35 (0.25) | 6.35 (0.25) |
| Fad crìoch pin | mm (a-steach) | 63.50 (2.50) | 69.85 (2.75) | 76.20 (3.00) | 63.50 (2.50) | 63.50 (2.50) |
| Snàthainn snàithle | mm (a-steach) | 6.35 (0.25) | 6.35 (0.25) | 6.35 (0.25) | 10.16 (0.40) | 10.16 (0.40) |
| Cuideam | kg/m (lb/ft) | 11.71 (7.87) | 12.96 (8.71) | 16.95 (11.39) | 16.95 (11.39) | 20.94 (14.07) |
| Meud susbaint casing | L/m (gal/ft) | 4.19 (0.34) | 4.56 (0.37) | 8.11 (0.65) | 8.11 (0.65) | 12.67 (1.02) |
| Toll toll | L/m (gal/ft) | 4.45 (0.36) | 6.62 (0.53) | 10.84 (0.87) | 10.84 (0.87) | 16.18 (1.30) |
| Meud casing / toll annulus | L/m (gal/ft) | 0.27 (0.02) | 0.41 (0.03) | 0.58 (0.05) | 0.58 (0.05) | 0.85 (0.07) |
| Neart toraidh as ìsle | MPa (psi) | 524.00 (76000.00) | 524.00 (76000.00) | 524.00 (76000.00) | 524.00 (76000.00) | 524.00 (76000.00) |
| Neart tensile as ìsle | MPa (psi) | 599.84 (87000.00) | 599.84 (87000.00) | 599.84 (87000.00) | 599.84 (87000.00) | 599.84 (87000.00) |
| Meud gluasaid | L/m (gal/ft) | 1.33 (0.11) | 1.65 (0.13) | 2.15 (0.17) | 2.15 (0.17) | 2.66 (0.21) |
| Bruthadh burst - gualainn bogsa | MPa (psi) | 30.30 (4394.78) | 24.24 (3515.00) | 19.56 (2837.33) | 14.98 (2172.33) | 12.25 (1777.36) |
| Brùthadh burst - midbody | MPa (psi) | 79.74 (11565.22) | 65.50 (9500.00) | 50.94 (7388.89) | 50.94 (7388.89) | 41.68 (6045.45) |
| Lùghdaich cuideam - midbody | MPa (psi) | 72.81 (10559.55) | 60.82 (8821.43) | 48.11 (6978.40) | 48.11 (6978.40) | 39.79 (5770.66) |
