HW a me HWT Casing

ʻO ka wehewehe pōkole:

Hāʻawi ʻia ʻo TDS Wire Line Casing i ka hoʻolālā 'W' maʻamau o ka ʻoihana i nā nui āpau a me ka hoʻolālā 'WT' maʻamau i hoʻohana ʻia i ka huahana anawaena nui aʻe.ʻO ka pahu kila kalapona, i hana ʻia i ka Di-Corp tubing specification e hōʻoia i kahi huahana paʻakikī, ikaika, pololei, concentric.Hoʻopili pololei ʻia ʻo Casing āpau i kahi maʻamau ISO ʻoihana e hōʻoiaʻiʻo ana i kahi kūpono kūpono a me ka hoʻohālikelike ʻana me nā huahana ʻoihana e kū nei.

ʻŌlelo leka uila

Huahana Huahana

ʻO ka pahu pahu		BW	NW	HW	HWT	PWT
Anawaena waho OD	mm (ma)	73.03 (2.88)	88.90 (3.50)	114.30 (4.50)	114.30 (4.50)	139.70 (5.50)
ID anawaena o loko - pahu poʻohiwi	mm (ma)	60.33 (2.38)	76.20 (3.00)	101.60 (4.00)	101.60 (4.00)	127.00 (5.00)
Mānoanoa pā	mm (ma)	6.35 (0.25)	6.35 (0.25)	6.35 (0.25)	6.35 (0.25)	6.35 (0.25)
lōʻihi hope pine	mm (ma)	63.50 (2.50)	69.85 (2.75)	76.20 (3.00)	63.50 (2.50)	63.50 (2.50)
ʻO ka pae pae	mm (ma)	6.35 (0.25)	6.35 (0.25)	6.35 (0.25)	10.16 (0.40)	10.16 (0.40)
Kaumaha	kg/m (lb/ft)	11.71 (7.87)	12.96 (8.71)	16.95 (11.39)	16.95 (11.39)	20.94 (14.07)
Ka nui o ka waihona waihona	L/m (gal/ft)	4.19 (0.34)	4.56 (0.37)	8.11 (0.65)	8.11 (0.65)	12.67 (1.02)
Ka nui o ka puka	L/m (gal/ft)	4.45 (0.36)	6.62 (0.53)	10.84 (0.87)	10.84 (0.87)	16.18 (1.30)
Ka nui o ka pahu pahu/puka	L/m (gal/ft)	0.27 (0.02)	0.41 (0.03)	0.58 (0.05)	0.58 (0.05)	0.85 (0.07)
Min hua ikaika	MPa (psi)	524.00 (76000.00)	524.00 (76000.00)	524.00 (76000.00)	524.00 (76000.00)	524.00 (76000.00)
Min tensile ikaika	MPa (psi)	599.84 (87000.00)	599.84 (87000.00)	599.84 (87000.00)	599.84 (87000.00)	599.84 (87000.00)
Ka nui hoʻoneʻe	L/m (gal/ft)	1.33 (0.11)	1.65 (0.13)	2.15 (0.17)	2.15 (0.17)	2.66 (0.21)
ʻO ka poʻohiwi pahu - pahu poʻohiwi	MPa (psi)	30.30 (4394.78)	24.24 (3515.00)	19.56 (2837.33)	14.98 (2172.33)	12.25 (1777.36)
ʻO ke kaomi ʻana - waena o ke kino	MPa (psi)	79.74 (11565.22)	65.50 (9500.00)	50.94 (7388.89)	50.94 (7388.89)	41.68 (6045.45)
Paʻi hāʻule - ke kino waena	MPa (psi)	72.81 (10559.55)	60.82 (8821.43)	48.11 (6978.40)	48.11 (6978.40)	39.79 (5770.66)

Hoʻokumu ʻia ka ʻikepili geometric maʻamau i nā waiwai ʻoihana i paʻi ʻia e like me ka wehewehe ʻana ma lalo o ka International Standard no ISO 10097-2.Ua helu ʻia kekahi o nā waiwai i hoʻopaʻa ʻia e ka TDS Engineering Department.ʻO ka mālama a me ka lawelawe ʻana, a me nā kūlana wili, nā hana a me nā mea hana i hoʻohana ʻia, e pāʻani nui hoʻi i ka mana hope a me ka hana.