Nā Pihi Kūʻai Kūʻai

Kākau pōkole:

Ke hana hewa nei ka papaʻana i ka waihui kūlohelohe maoli, koʻikoʻi nā koho waiwai e hōʻoia ai i ka hōʻoiaʻana i ka palekana a me ka pono o ka inferastru. ʻO nā pahu pākaukau Hollow I kēia blog, eʻimi mākou i ka mea nui o ka hollow-PAUKU KE PILI ANA I KE ANA O KA POE ANA O KA POE PAI ANA O KA MAUI AKU ANA MA NA ANA O NA ALOHA.

Hoʻouna i ka leka uila iā mākou

Huahana kikoʻipiop

Nā Kūlana Huakaʻi

Spiral submergeded arcpi pousua hoʻohana pinepineʻia ma ka kūkuluʻana i nā laina kino kūlohelohe maoli ma muli o kā lākou hana hana kūʻokoʻa. Hoʻokumuʻia nā pipes ma keʻano o nā'āpana o ke kila wela i loko o kahiʻano spiral a laila e hoʻohana ana iā lākou e hoʻohana ana i kahi kaʻina hana ulana. Hōʻike kēia i ka nui o nā pila kiʻekiʻe kiʻekiʻe-ikaika i nā pipes me nā lole nani a me keʻano kūpono loa.

Papa Kiʻi 2 Nui a me keʻano o keʻano o nā pipes kila (gb / t309-2008, GB / T9711-2011
Kū-starder	Kōla Steele	Nā Kuʻina Gictical (%)						Mea waiwai Tensile						ʻO ka hōʻike kālā (v notch) hopena
		c	Mn	p	s	Si	MAKAU NOIA	Hāʻawi i ka ikaika (MPA)		Ikaika ikaika (MPA)		(L0 = 5.65 √ S0) Min Stock Stock helu (%)
		max	max	max	max	max	MAKAU NOIA	min	max	min	max	D ≤ 168.33mm	D> 168.3mm
Gb / t3091 -2008	Q215A	≤ 0.15	0.25 <1.20	Poloka,P 150	Poloka,P50	0.35	Ka hoʻohuiʻana iā nb \ v \ ti e like me gb / t1591-94	215		335		15	> 31
	Q215B	≤ 0.15	0.25-0.55	Poloka,P 150	Poloka,P 150	Papaiulu 0.035		215		335		15	> 31
	Q235a	≤ 0.22	0.30 <0.65	Poloka,P 150	Poloka,P50	Papaiulu 0.035		235		375		15	> 26
	Q235B	≤ 0.20	0.30 ≤ 1.80	Poloka,P 150	Poloka,P 150	Papaiulu 0.035		235		375		15	> 26
	Q295a	0.16	0.80-1.50	Poloka,P 150	Poloka,P 150	0,55		295		390		13	> 23
	Q295B	0.16	0.80-1.50	Poloka,P 150	0, 0.040	0,55		295		390		13	> 23
	Q345a	0.20	1.00-1.60	Poloka,P 150	Poloka,P 150	0,55		345		510		13	Hoike> 21
	Q345B	0.20	1.00-1.60	Poloka,P 150	0, 0.040	0,55		345		510		13	Hoike> 21
GB / T9711-2011 (PSS1)	L175	0.21	0.60	Hola LIKE	Hola LIKE		Ke kohoʻana i kahi koho o NB \ v \ t \ ti i nā mea a iʻole kekahi hui pūʻana o lākou	175		310		27		Hoʻokahi aʻelua paha o ka papa kuhikuhi paʻakikī o ka ikaika o ka ikehu a me ka wahi e kohoʻia ai nā wahi. No L555, eʻike i keʻano maʻamau.
	L210	0.22	0.90	Hola LIKE	Hola LIKE			210		335		25
	L245	0.26	1.20	Hola LIKE	Hola LIKE			245		415		21
	L290	0.26	1.30	Hola LIKE	Hola LIKE			290		415		21
	L320	0.26	1.40	Hola LIKE	Hola LIKE			320		435		20
	L360	0.26	1.40	Hola LIKE	Hola LIKE			360		460		19
	L390	0.26	1.40	Hola LIKE	Hola LIKE			390		390		18
	L415	0.26	1.40	Hola LIKE	Hola LIKE			415		520		17
	L450	0.26	1.45	Hola LIKE	Hola LIKE			450		535		17
	L485	0.26	1.65	Hola LIKE	Hola LIKE			485		570		16
API 5L (PSS 1)	A25	0.21	0.60	Hola LIKE	Hola LIKE		No ka helu b kiel bel, nb + v ≤ 0.03%;	172		310		(L0 = 50.8mm) e heluʻia e like me keʻano e like me keʻano ma hope o ka'ōlelo ma MM2 U0 .2 / U0 .2 / U0 .2 / U0 .2.		ʻAʻohe a iʻole a iʻole a iʻole ka ikaika o ka ikehu e pono ai aʻo ka wahi i makemakeʻia e like me ka paʻakikī paʻakikī.
	A	0.22	0.90	Hola LIKE	Hola LIKE			207		331
	B	0.26	1.20	Hola LIKE	Hola LIKE			241		414
	X42	0.26	1.30	Hola LIKE	Hola LIKE			290		414
	X46	0.26	1.40	Hola LIKE	Hola LIKE			317		434
	X52	0.26	1.40	Hola LIKE	Hola LIKE			359		455
	X56	0.26	1.40	Hola LIKE	Hola LIKE			386		490
	X60	0.26	1.40	Hola LIKE	Hola LIKE			414		517
	X65	0.26	1.45	Hola LIKE	Hola LIKE			448		531
	X70	0.26	1.65	Hola LIKE	Hola LIKE			483		565

ʻO kekahi o nā mea waiwai nui o nā paila pālule o ka lua I ka wā e kanuʻia ai ma lalo o lalo Ua hoʻolālāʻiaʻo Spiral submergeded Arc Pipes e hoʻolālāʻia e pili ana i kēia mau kūlana harssh

Ma kahi o ka paleʻana o ka corrosioniʻO ka pahele pallHāʻawi i ka ikaika kūpono a me ka hoʻomauʻana, e hana ana iā lākou i kūpono no lalo o lalo o nā kikowaena. ʻO ka hoʻolālāʻana o ka spiral o kēia mau pipes e hāʻawi i ka nui o ka laweʻana i ka nui He mea nui kēia ma nā wahi me ka wikiwiki o Godinging, kahi e pono ai nā lua uila i ka neʻe o ka holoʻana me ka nohoʻana ma ka neʻeʻana o ka lehulehu.

Hoʻohuiʻia,ʻikeʻia nā paila pā hale hana no kā lākou mauʻano a me ke kumukūʻai. Hele mai lākou i loko o kahi ākea ākea a me nā mānoanoa a hiki ke hoʻohanaʻia e hoʻokō i nā koi o nā pono o ke kino Hoʻololi kēia i ka hōʻemiʻana i ka pono no nā mea hou a me kaʻaloʻiʻana, e hopena ana i nā kumukūʻai wikiwiki. ʻO keʻano māmā o kēia mau paipai e hana pū ana i ka laweʻana a me ka hana houʻana i nā mea hou aku, e hāʻawi hou ana i nā mālama kālā.

I ka hikiʻana mai i ka palekana a me ka pono oi lalo o nā laina kino kūlohelohe, he mea koʻikoʻi nā koho waiwai. ʻO nā paipu kiko'ī-kaheleʻana,ʻo ka mea nui sriral submeraged arc Ma ka hāʻawiʻana i nā papa kiʻekiʻe kiʻekiʻe e hoʻolālāʻia no nā hale kūʻai ma lalo o nā hale hana ma lalo o ka hoʻomauʻana o kā lākou infrastruty a me ka lōʻihi

I loko o ka hōʻuluʻuluʻana, nā pālākiō o Hollow e pāʻani ana i nā paila sollectural e pāʻani i kahi hana koʻikoʻi ma ke kūkuluʻana i nā laina kino kūlohelohe. ʻO kona mau pale superior superion, ikaika ikaika a me ke kumukūʻai-kūpono e hana ai i ke koho mua no nā papahana o ke kaʻaahi Ma ke kohoʻana i nā mea kūpono no nā wahi kūpono o lalo