Loaʻa nā pono o ka hoʻohanaʻana i nā kiʻi spiral submer i hoʻokaʻawaleʻia i nā pipsed kila kila i lalo
Ssaw Stel pilaheʻanoʻano o ka spiral suberal submered arld i hoʻohana pinepineʻia ma nāʻano noi maʻamau, me nā laina o nā pae'āina. ʻO ke kaʻina hana maikaʻiʻoleʻo Spiral Spiral e hana i nā pipts nui nui me ka pā o ka pā nui, e kūpono ana i ka laweʻana i lalo o ka wai o lalo.
Waiwai waiwai
Kōla Steele | ʻO ka ikaika a me ka ikaika | Ikaika ikaika | Ka emi loa | Ka ikehu liʻiliʻi | ||||
Mānoanoa | Mānoanoa | Mānoanoa | Ma ka hopena o ka | |||||
<16 | > 16 DE40 | <3 | ≥322 | ≤40 | -20 ℃ | 3 ℃ | 20 ℃ | |
S235jRh | 235 | 225 | 360-510 | 360-510 | 24 | - | - | 27 |
S275j0h | 275 | 265 | 430-580 | 410-560 | 20 | - | 27 | - |
S275j2h | 27 | - | - | |||||
S355j0h | 365 | 345 | 510-680 | 470-630 | 20 | - | 27 | - |
S355j2h | 27 | - | - | |||||
S .55K2h | 40 | - | - |
ʻO kekahi o nā mea waiwai nui o ka hoʻohanaʻana i ka spiral submered arld up cheel pila i nā laina kīwaha no ka ikaika kiʻekiʻe a me ka nui. Hoʻokumu ke kaʻina hana o ka spiral e hana i kahi paipa ikaika a hilinaʻi i hiki ke hoʻopaʻaʻia i ke kaumaha a me ke kaumaha e kanuʻia ma lalo. He koʻikoʻi kēia ikaika i ka paleʻana i nā leaka a me ka hōʻoiaʻana i ke kūpaʻa lōʻihi o nā pips wai.
Hoʻohui houʻia,ʻo Ssaw Pipe Pīpekuʻo Ssaw e kū ana i ka corrosion, e hana ana i kahi koho maikaʻi loa no nā noi e hōʻikeʻia ana i nā pisture a me nā mea'ē aʻe. Kōkua kēia corrison pale i ke ola o kou mau pou a hoʻemi i ka pono o ka pono a me nā hoʻoponopono.

ʻO kekahi pōmaikaʻi hou o ka hoʻohanaʻana iā Spiral Supmered Arbhesed ArLed Pipel Pearl Pearl form of Lork Hiki i ke kaʻina hana spiral ke hana i nā pipes o nāʻano likeʻole, e kūpono ana i nāʻano o nā noi o ka wai. Hoʻopiliʻia,ʻo ka wikiwiki o ka paila ssaw steel pipa e maʻalahi e hoʻonohonoho a hana,ʻoi aku ka nui o nā'āina me nā pilikia paʻakikī.
Kinohi
Kōla Steele | ʻAno o ka de -xication a | % ma ka nui, kiʻekiʻe loa | ||||||
Kōnae inoa | Nā helu hao | C | C | Si | Mn | P | S | Nb |
S235jRh | 1.0039 | FF | 0,17 | - | I 1,40 | 0,040 | 0,040 | 0.009 |
S275j0h | 1.0149 | FF | 0,20 | - | 1,50 | 0,035 | 0,035 | 0,009 |
S275j2h | 1.0138 | FF | 0,20 | - | 1,50 | 0,030 | 0,030 | - |
S355j0h | 1.0547 | FF | 0,22 | 0,55 | 1,060 | 0,035 | 0,035 | 0,009 |
S355j2h | 1.0576 | FF | 0,22 | 0,55 | 1,060 | 0,030 | 0,030 | - |
S .55K2h | 1.0512 | FF | 0,22 | 0,55 | 1,060 | 0,030 | 0,030 | - |
A. Ua kohoʻia keʻano Deoxidation penei: FF: Ua make piha i nā mea kila e loaʻa ana i nā kumukūʻai nitrogen ma nā helu he nui e loaʻa i nā nitrogen (eg min. 0,020% al). b. ʻAʻole pili ka waiwai nui loa no ka nitrogen inā e hōʻike ana keʻano o keʻano o keʻano he nui a al / N E hoʻopaʻaʻia nā mea N-CLIDINGS N-CLIDING i ka palapala nānā. |
Ma kahi o ka ikaika, Durability, a me ka maʻalahi,ʻo Spixibility Submered ArLed Pipitad CHELP i hoʻohālikelikeʻia i nāʻano o nā pākeke'ē aʻe. Hoʻemi ka hanaʻana i ke kaʻina lāʻau lapaʻau i nā kumukūʻai hana, e hana ana i kahi koho waiwai nui no ka nui o nā hana nui. ʻO ka uku lōʻihi a me nā uku hoʻolimalima haʻahaʻa haʻahaʻa o Ssaw Steel pipa e hāʻawi i nā mālama kālā ma luna o ke ola o ka wai o ka wai.

ʻO ka holoʻokoʻa, he nui nā mea pono e hoʻohana ai i ka pila spiel i hoʻopauʻia, e kū ana i ka ikaika kiʻekiʻe, e kūmole. ʻO kēia mau hiʻohiʻona e hana ai i kahi koho kūpono a me ka hana kūpono no ka heleʻana o ka wai wai, inā no nā noi waiwai, a iʻole nā kumu kūʻai.
I ka hōʻuluʻuluʻana, i ka wā e hiki mai ai ke koho i ka paipu maikaʻi loaNo nā laina wai lalo,ʻo Spiral Submered ArmMersed ArLed Steel pailaʻo ia ka koho maikaʻi loa. Hāʻawi kona hana i ka hana o ka spiral-used i ka ikaika, e koi ana i ke kū'ēʻana no ka hana lōʻihi,ʻoiai ke kumukūʻai a me ke kumukūʻai Ma ke kohoʻana i ka spine spiral submered arlded steel pipe, hiki iāʻoe ke hōʻoia i ka hilinaʻi a me ka lōʻihi o kouʻano wai.