Farashin BW HW NW
1. Our Nw Hw Pw Casing Tubes ne na mafi ingancin, ana kerarre zuwa takamaiman bayani dalla-dalla ta amfani da ci gaba maching technoogy.
2. Ana ƙera su daga bututun ƙarfe mara nauyi ta hanyar zana sanyi. Kayan shine XJY850/30CrMnSiA wanda ya dace da daidaitattun duniya.
3. Ana yin sandunan hakowa daga kayan aikin zafi masu inganci waɗanda ke tabbatar da ƙarfin ƙarfi, juriya da ƙarfi a cikin aikace-aikacen da suka fi buƙata.
4. Sanduna da casing ana kera su a ƙarƙashin ingantattun ka'idodin masana'antu, kuma an gwada filin a ƙarƙashin yanayi iri-iri.
5. An tsara duk sanduna don dacewa da sauran sanduna da aka ƙera zuwa daidaitattun DCDMA.
| Casing | BW | NW | HW | HWT | PWT | |
| Diamita na waje OD | mm (in) | 73.03 (2.88) | 88.90 (3.50) | 114.30 (4.50) | 114.30 (4.50) | 139.70 (5.50) |
| ID diamita na ciki - kafada akwatin | mm (in) | 60.33 (2.38) | 76.20 (3.00) | 101.60 (4.00) | 101.60 (4.00) | 127.00 (5.00) |
| Kaurin bango | mm (in) | 6.35 (0.25) | 6.35 (0.25) | 6.35 (0.25) | 6.35 (0.25) | 6.35 (0.25) |
| Tsawon ƙarshen fil | mm (in) | 63.50 (2.50) | 69.85 (2.75) | 76.20 (3.00) | 63.50 (2.50) | 63.50 (2.50) |
| Murfin zaren | mm (in) | 6.35 (0.25) | 6.35 (0.25) | 6.35 (0.25) | 10.16 (0.40) | 10.16 (0.40) |
| Nauyi | kg/m (lb/ft) | 11.71 (7.87) | 12.96 (8.71) | 16.95 (11.39) | 16.95 (11.39) | 20.94 (14.07) |
| Ƙarar abun ciki | L/m (gal/ft) | 4.19 (0.34) | 4.56 (0.37) | 8.11 (0.65) | 8.11 (0.65) | 12.67 (1.02) |
| Girman rami | L/m (gal/ft) | 4.45 (0.36) | 6.62 (0.53) | 10.84 (0.87) | 10.84 (0.87) | 16.18 (1.30) |
| Ƙarar casing/rami 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) |
| Ƙarfin yawan amfanin ƙasa | MPa (psi) | 524.00 (76000.00) | 524.00 (76000.00) | 524.00 (76000.00) | 524.00 (76000.00) | 524.00 (76000.00) |
| Min juzu'in ƙarfi | MPa (psi) | 599.84 (87000.00) | 599.84 (87000.00) | 599.84 (87000.00) | 599.84 (87000.00) | 599.84 (87000.00) |
| Girman ƙaura | L/m (gal/ft) | 1.33 (0.11) | 1.65 (0.13) | 2.15 (0.17) | 2.15 (0.17) | 2.66 (0.21) |
| Fashe matsa lamba - akwatin kafada | MPa (psi) | 30.30 (4394.78) | 24.24 (3515.00) | 19.56 (2837.33) | 14.98 (2172.33) | 12.25 (1777.36) |
| Fashe matsa lamba - tsakiyar jiki | MPa (psi) | 79.74 (11565.22) | 65.50 (9500.00) | 50.94 (7388.89) | 50.94 (7388.89) | 41.68 (6045.45) |
| Rushewar matsa lamba - tsakiya | MPa (psi) | 72.81 (10559.55) | 60.82 (8821.43) | 48.11 (6978.40) | 48.11 (6978.40) | 39.79 (5770.66) |
Ku rubuta sakonku anan ku aiko mana
