Hiki i ka Coil Tubing for Well Intervention Wells ke ʻike i ka hemahema o ka mīkini hana, hoʻololi i nā hiʻohiʻona hana, plugging, hoʻonui i ke kaomi injection, a i ʻole nā pilikia hana ʻē aʻe.Hoʻohana pinepine ʻia nā paipu coiled i mea e pale aku ai i ka wehe ʻana o ka paipu kumu me kahi workover...
Type 321 (UNS S32100) ma Coil tubing Description Type 321 he titanium stabilized chromium nickel austenitic stainless steel me ka corrosion resistance like me 304/304L.Hoʻohana maʻamau ʻia kēia papa ma ka pae wela 800-1500˚F kahi i hoʻopaʻa ʻia ai i ka chromium carbide precipit...
ʻO ke kila kila 317/ 317L Pepa ʻIkepili ʻIkepili 317L i hoʻopaʻa ʻia i nā paipu capillary Alloy 317 a me 317L nā molybdenum-bearing austenitic stainless steels.Ma muli o ka molybdenum maʻiʻo o 3-4% 317 a me 317L ua ʻoi aku ke kūpaʻa i ka corrosion maʻamau a me ka pitting/crevice corrosion ma mua o ke ʻano 304. 317 a me ...
Introduction Ua ʻike ʻia nā kila kila he mau kila kila kiʻekiʻe.Aia lākou ma kahi o 4-30% o ka chromium.Hoʻokaʻawale ʻia lākou i martensitic, austenitic, a me ferritic steels e pili ana i ko lākou ʻano crystalline.ʻO ka papa 317 kila kila he mana hoʻololi o 316 kila kila.Loaʻa iā ia ke koʻikoʻi kiʻekiʻe ...
Loaʻa i ke kila kila kila 310H ka ʻona kalapona a he koho maikaʻi loa ia no nā noi wela kiʻekiʻe.He kūpaʻa maikaʻi kēia kila i ka oxidation ma nā mahana a hiki i 1040 ° C (1904 ° F) i ka lawelawe intermittent a me 1150 ° C (2102 ° F) i ka lawelawe mau.Hoʻohana nui ʻia ia i nā wahi e ...
Nā noi o ka Papa 310/310S Stainless Steel 310 310S coiled tubing/capillary tubing Nā noi maʻamau ʻo Grade 310/310S i hoʻohana ʻia i loko o ka fluidised bed combustors, kilns, radiant tubes, tube hangers no ka hoʻomaʻemaʻe ʻaila a me nā paila mahu, nā mea hoʻoheheʻe lanahu, nā ʻāpana i loko, nā ipu alakaʻi. nā thermowells, r...
Pili kēia pepa ʻikepili i ke kila kila 316Ti / 1.4571 wela a me ke anu i ʻōwili ʻia a me ka ʻili, nā huahana semi-hoʻopau ʻia, nā kaola a me nā koʻokoʻo, uea a me nā ʻāpana e like me nā paipu seamless a welded no nā kumu kaomi.Hoʻohana i ke kila kila 316Ti 1.4571 i hoʻopaʻa ʻia i nā paipu capillary.
Inā ʻoe e ʻimi nei i ke kila kila kila paʻa a hilinaʻi, ʻo 316N kahi koho maikaʻi loa.He mana ia i hoʻoikaika ʻia i ka nitrogen o ka papa 316 kaulana, a ʻoi aku ka maikaʻi o ke kūpaʻa ʻana i ka corrosion, ʻoi aku ka maikaʻi no ka wili a hiki ke kū i nā wela wela.E d...
Introduction ʻO ke kila kila kila 316LN he ʻano kila austenitic he ʻano kalapona haʻahaʻa, hoʻonui i ka nitrogen o ka kila 316.ʻO ka maʻiʻo nitrogen i loko o kēia kila e hāʻawi i ka paʻakikī paʻakikī paʻa, a hoʻokiʻekiʻe i kona ikaika hua liʻiliʻi.Loaʻa iā ia ke kūpaʻa maikaʻi i ka g ...
Introduction ʻO ke kila kila kila 304 ka mea maʻamau i hoʻohana ʻia.ʻO ke kila kila kila 304LN he mea hoʻoikaika ikaika i ka nitrogen o ke kila kila kila 304. ʻO 304LN coiled tubing capillary tubing ʻO ke kila kila kila 304 he mea kānalua ka mea i hoʻohana nui ʻia i ke kila kila ma nā ʻano like ʻole.
Alloy 304L a T-300 series stainless steel austenitic, nona ka liʻiliʻi o 18% chromium a me 8% nickel.Loaʻa i ka ʻano 304L ka nui kalapona he 0.030.ʻO ia ka "18/8 stainless" maʻamau i loaʻa ma nā pā a me nā mea kuke kuke.ʻO Alloys 304L ka mea maʻalahi loa a hoʻohana nui ʻia i ka s ...