Ke kūʻai aku nei ka nui o nā mea hana paipu kila ma ka waihona

5. ʻO ke kiʻekiʻe puʻupuʻu seamless paipu no nā mea hoʻomeamea kemika (GB6479-2000) he kiʻekiʻe kiʻekiʻe o ka carbon structural steel a me ke kila kila seamless paipu kūpono no nā mea kemika a me ka pipeline me ka mahana hana o - 40 ~ 400 ℃ a me ke kaomi hana o 10 ~ 30mA.

6. ʻO nā paipu liʻiliʻi no ka haki ʻana o ka ʻaila (GB9948-2006) he mau paipu maʻemaʻe no nā paipu umu, nā mea hoʻololi wela a me nā paipu i loko o nā hale hoʻoheheʻe ʻaila.

7.ʻO ka paipu kila no ka wili honua (yb235-70) ʻo ia ka paipu kila i hoʻohana ʻia e ka ʻoihana geological no ka wili kumu. Wahi a ke kumu, hiki ke hoʻokaʻawale ʻia i ka paipu drill, drill collar, core pipe, casing a me sedimentation pipe.

8. ʻO ka paipu maʻemaʻe no ka wili daimana (gb3423-82) he paipu maʻemaʻe no ka paipu wili, ke koʻokoʻo pōhaku a me ka pahu i hoʻohana ʻia no ka wili daimana.

9. ʻO ka paipu wili ʻaila (yb528-65) he paipu maʻemaʻe ʻole i hoʻohana ʻia no ka mānoanoa o loko a i waho paha ma nā kihi ʻelua o ka wili ʻaila.

Paipu lauwili ʻole

10. ʻO ka paipu kalapona kalapona ʻeleʻele (gb5312-85)

Nā mea a ka Hui Hoʻohālikelike Kina a me ke Code Welding - Hui Hoʻohui Kina (CCS)

No Norske Veritas (DNV) code - det Norske Veritas (DNV)

ʻO ka papa inoa o ka hoʻouna ʻana a Lloyd (LR) code - Lloyd's register of shipping (LR)

Nā lula GL - GL

Code Bureau of Shipping (ABS) - American Bureau of Shipping (ABS)

Code Bureau Veritas (BV) - Bureau Veritas (BV)

Rina lula - Rina

Heluhelu ʻĀhui Hoʻohālikelike Iapana (NK) - Hui Pūʻulu Hoʻohālikelike Iapana (NK)

He paipu kalapona hao ʻole no ka hana ʻana i ka ʻōnaehana paipu paʻi papa I, ʻōnaehana paipu puʻupuʻu papa II, ka paila a me ka superheater. ʻAʻole ʻoi aku ka wela o ka hana o ka paia o ka pā paipu maʻemaʻe ma mua o 450 ℃, a ʻaʻole ʻoi aku ma mua o 450 ℃.

11. ʻO ka paipu maʻemaʻe no ke kaʻa kaʻa hapalua lima lima (gb3088-82) he kiʻekiʻe kiʻekiʻe o ka carbon structural steel and alloy structural steel hot-rolled seamless pipe no ka hana ʻana i nā kaʻa hapalua lima lima a me ka hoʻokele axle hale.

12. ʻO ka paipu aila puʻe kiʻekiʻe no ka ʻenekini diesel (gb3093-86) he paipu liʻiliʻi i huki ʻia i ke anu no ka hana ʻana i ka paipu piʻi kiʻekiʻe o ka ʻōnaehana ʻenekini diesel.

13. ʻO ka pololei o loko anawaena seamless paipu no ka hydraulic a me ka pneumatic cylinder barrel (GB8713-88) he anu a i ʻole ke anu i ʻōwili ʻia me ka pololei o ke anawaena o loko no ka hana ʻana i ka hydraulic a me ka pneumatic cylinder barrel.

14.ʻO ke anu a i ʻole ke anu a i ʻole ka ʻōwili ʻia ʻana i ka pololei o ka paipu liʻiliʻi (gb3639-83) he paipu liʻiliʻi liʻiliʻi a i ʻole i ʻōwili ʻia i ke anu me ka pololei kiʻekiʻe a me ka hoʻopau ʻana o ka ʻili maikaʻi no ka hoʻolālā mechanical a me nā lako hydraulic. E koho i ka paipu hili ʻole no ka hana ʻana i ke ʻano mechanical a i ʻole nā ​​mea hana hydraulic.

15. ʻO ke kila kila ʻole o ka paipu no ka hale (GB / T14975-2002) he paipu wela (extruded, hoʻonui ʻia) a huki ʻia i ke anu (rolled) i hana ʻia me ke kila kila no nā paipu kūpaʻa corrosion, nā ʻāpana a me nā ʻāpana i hoʻohana nui ʻia i ka kemika, ka ʻaila, ka lole māmā, ka lāʻau lapaʻau, ka meaʻai, nā mīkini a me nā ʻoihana ʻē aʻe.

16. ʻO ke kila kila kila ʻole ka paipu ʻole no ka lawe ʻana i ka wai (GB / T14976-2002) he paipu hoʻoneʻe wela (extruded, hoʻonui) a huki ʻia (rolled) i hana ʻia me ke kila kila no ka lawe ʻana i ka wai.

17.ʻO ka paipu hili ʻole ke ʻano kūikawā, ʻo ia ka inoa maʻamau o ka paipu hili ʻole me nā ʻano ʻāpana keʻa ʻē aʻe koe wale nō ka paipu pōʻai. Ma muli o ke ʻano like ʻole a me ka nui o ka pauku paipu kila, hiki ke hoʻokaʻawale ʻia i loko o ka mānoanoa pā like ʻole o ka paipu seamless (code D), ka mānoanoa like ʻole o ka paia o ka paipu seamless kūikawā (code BD) a me ke anawaena hoʻololi kūikawā. (ka helu BJ). Hoʻohana nui ʻia ka paipu seamless kūikawā i nā ʻāpana like ʻole, nā mea hana a me nā ʻāpana mechanical.

18. ʻO ka paipu kila maʻemaʻe no ka pipeline haʻahaʻa haʻahaʻa (GB / t18984-2003) he paipu kila maʻemaʻe no ka pipeline moku wela haʻahaʻa o - 45 ℃ ~ - 195 ℃ a me ka pipeline hoʻololi wela wela.

ʻO ka mea maʻamau, ua hana ʻia nā paipu liʻiliʻi me nā kila carbon hoʻopaʻa kiʻekiʻe e like me 10, 20, 30, 35 a me 45, nā kila hana haʻahaʻa haʻahaʻa e like me 16Mn a me 5mnv, a i ʻole nā ​​kila i hoʻopaʻa ʻia e like me 40Cr, 30CrMnSi, 45MnB a me 40MnB. 10. Hoʻohana nui ʻia nā paipu seamless i hana ʻia me ke kila kalapona haʻahaʻa e like me 20 no nā paipu hoʻoili wai. Hoʻohana ʻia nā paipu seamless i hana ʻia me ke kila kalapona maʻamau e like me 45 a me 40Cr e hana i nā ʻāpana mechanical, e like me nā ʻāpana koʻikoʻi o nā kaʻa a me nā tractors.

ʻO ka maʻamau, e hōʻoia ʻia ka ikaika a me ka hoʻāʻo ʻana o ka paipu seamless. ʻO nā paipu kila ʻōwili wela e hāʻawi ʻia i ka moku'āina ʻōwili wela a i ʻole ke kūlana mālama wela; Hāʻawi ʻia ka ʻōwili anuanu ma ke kūlana mālama ʻia. ʻO nā paipu maʻemaʻe no nā paila haʻahaʻa a me ka haʻahaʻa: hoʻohana ʻia e hana i nā ʻano ʻano like ʻole o nā paila haʻahaʻa haʻahaʻa a me waena, nā paipu mahu wela, nā paipu wai hoʻolapalapa, nā paipu wai paia a me nā paipu mahu nui, nā paipu uwahi nui, nā paipu uwahi liʻiliʻi a me nā paipu pōhaku pōhaku no ka locomotive. nā paila.

ʻO ka paipu maʻemaʻe ʻole i ʻōwili ʻia a i ʻole ke anu anuanu i hana ʻia me ke kila kila kila kiʻekiʻe. Hana nui ia me 10 a me 20 kila. Ma kahi o ka hōʻoia ʻana i ka hoʻohui ʻana a me nā waiwai mechanical, e hoʻokō ʻia ka hoʻāʻo hydrostatic, crimping, flaring, flattening a me nā hoʻokolohua ʻē aʻe. E hāʻawi ʻia ka ʻōwili wela ma ke kūlana ʻōwili wela, a e hāʻawi ʻia ka ʻōwili anuanu (dialing) ma ke kūlana mālama wela.
1. ʻO ka paipu kila maʻemaʻe no ka hoʻolālā (GB / T8162-1999) he paipu kila maʻemaʻe no ka hana maʻamau a me ka hana mechanical.

2. ʻO ka paipu kila maʻemaʻe ʻole no ka lawe ʻana i ka wai (GB / t8163-1999) he paipu kila maʻamau i hoʻohana ʻia no ka lawe ʻana i ka wai, ka aila, ke kinoea a me nā wai ʻē aʻe.

3. ʻO ka paipu kila maʻemaʻe no ka paila haʻahaʻa a me ka haʻahaʻa (GB3087-1999) he kiʻekiʻe kiʻekiʻe o ka carbon structural steel hot-rolled a me ke anu i huki ʻia (rolled) seamless steel pipe no ka hana ʻana i ka paipu mahu superheated, ka paila wai paipu o ka paila haʻahaʻa a me ka waena. paipu mahu wela nui, paipu uwahi nui, paipu uwahi liilii a me ka paipu pilaka pio no ka paila locomotive.

4. ʻO ka paipu kila maʻemaʻe no ka paila kīʻaha kiʻekiʻe (GB5310-1995) he kila kalapona kiʻekiʻe, ke kila kila a me ke kila wela hoʻopaʻa ʻole ʻia i hoʻohana ʻia no ka hana ʻana i ka ʻili hoʻomehana o ka paila wai me ke kaomi kiʻekiʻe a ma luna.

5. ʻO ke kiʻekiʻe kiʻekiʻe seamless steel paipu no ka mea hoʻomomona mea (GB6479-2000) he kiʻekiʻe kiʻekiʻe carbon structural kila a me ke kila kila seamless kila paipu kūpono no nā mea kemika a me nā pipeline me ka mahana hana o - 40 ~ 400 ℃ a me ke kaomi hana o 10 ~ 30mA.

6. ʻO ka paipu kila maʻemaʻe ʻole no ka haki ʻana o ka ʻaila (gb9948-88) he paipu kila maʻemaʻe kūpono no nā paipu umu, nā mea hoʻololi wela a me nā paipu i nā hale hoʻoheheʻe ʻaila.

7.ʻO ka paipu kila no ka wili honua (yb235-70) ʻo ia ka paipu kila i hoʻohana ʻia e ka ʻoihana geological no ka wili kumu. Wahi a ke kumu, hiki ke hoʻokaʻawale ʻia i ka paipu drill, drill collar, core pipe, casing a me sedimentation pipe.

8. ʻO ka paipu kila maʻemaʻe no ka wili daimana kumu (gb3423-82) he paipu kila maʻemaʻe no ka paipu wili, ke koʻokoʻo pōhaku a me ka pahu i hoʻohana ʻia no ka wili daimana.

9.ʻO ka paipu wili ʻaila (yb528-65) he paipu kila maʻemaʻe i hoʻohana ʻia no ka mānoanoa o loko a i waho paha ma nā kihi ʻelua o ka wili ʻaila. Hoʻokaʻawale ʻia ka paipu kila i ka uea huli a me ka uea hoʻohuli ʻole. Hoʻopili ʻia ka paipu uea hoʻohuli me ka hui, a ʻo ka paipu uea ʻole e hoʻopili ʻia me ka ami mea paahana ma ke kuʻi ʻana.

10.ʻO ka paipu kalapona kalapona maʻemaʻe ʻole (gb5213-85) he paipu kalapona kila maʻemaʻe no ka hana ʻana i ka papa I puʻe ʻōnaehana paipu, papa II kaomi paipu ʻōnaehana, paila a me ka superheater. ʻAʻole ʻoi aku ka nui o ka mahana hana o ka pā paipu kila kila ma mua o 450 ℃, a ʻaʻole ʻoi aku ma mua o 450 ℃.

11. ʻO ka paipu kila maʻemaʻe no ke kaʻa kaʻa hapalua lima lima (gb3088-82) he kiʻekiʻe kiʻekiʻe o ke kila kila a me ke kila hoʻoheheʻe ʻia i hoʻopaʻa ʻia no ka hana ʻana i nā kaʻa hapalua lima lima a me ka hoʻokele axle hale.

12. ʻO ka paipu aila puʻe kiʻekiʻe no ka ʻenekini diesel (gb3093-2002) he paipu kila maʻemaʻe ʻole i huki ʻia i ke anu no ka hana ʻana i ka paipu kaomi kiʻekiʻe o ka ʻōnaehana injection engine diesel.

13. ʻO ka pololei o loko anawaena seamless steel paipu (GB8713-88) no ka hydraulic a me ka pneumatic cylinder barrel he anu a i ʻole ke anu i ʻōwili ʻia me ka pololei o ke anawaena o loko no ka hana ʻana i ka pahu hydraulic a me ka pneumatic cylinder barrel.

14.ʻO ke anu a i ʻole ke anu a i ʻole ka ʻōwili ʻia me ka pololei o ka paipu kila liʻiliʻi (GB3639-2000) he paipu kila liʻiliʻi liʻiliʻi a i ʻole ke anu me ka pololei kiʻekiʻe a me ka hoʻopau maikaʻi ʻana no ka hana mechanical a me nā mea hana hydraulic. ʻO ke koho ʻana i ka paipu kila maʻemaʻe ʻole no ka hana ʻana i ke ʻano mechanical a i ʻole nā ​​​​mea hana hydraulic hiki ke mālama nui i nā hola mīkini, hoʻomaikaʻi i ka hoʻohana ʻana i nā mea a hoʻomaikaʻi i ka maikaʻi o ka huahana.

15. ʻO ka paipu kila maʻemaʻe ʻole no ka hoʻolālā ʻana (GB / T14975-2002) he paipu kila i hoʻopili ʻia (extruded, hoʻonui) a me ke anu (rolled) i hana ʻia me ke kila kila no nā paipu pale corrosion, nā ʻāpana a me nā ʻāpana i hoʻohana nui ʻia i loko. kemika, ka ʻaila, ka lole māmā, ka lāʻau lapaʻau, ka meaʻai, ka mīkini a me nā ʻoihana ʻē aʻe.

16. ʻO ka paipu kila maʻemaʻe ʻole no ka lawe ʻana i ka wai (GB / T14976-2002) he paipu kila wela (extruded, hoʻonui) a huki ʻia (rolled) i hana ʻia me ke kila kila no ka lawe ʻana i ka wai.

17. ʻO ka paipu kila maʻemaʻe keʻano kūikawā ka inoa nui o ka paipu kila maʻemaʻe me nāʻano'āpana'ē aʻe koe ka paipu pōʻai.