Seamless alloy killo boiler boiler pipes superheter speres
| Kūlana:Astm sa 213 | Alloy aʻaʻole paha: alloy |
| Nā Hui Pūnaewele: T5, T9, T9, T22 EtC | Noi: bior pipe pipe / wela ka wela |
| Mānoanoa: 0.4-12.7 mm | Ka hanaʻana: e like me ke koi o ka mea kūʻai aku |
| Nā Kīwī (ROP): 3.2-127 MM | Keʻano: Kāwiliʻia ka wela wela |
| Lōʻihi: lōʻihi lōʻihi a iʻole ka lōʻihi | ʻO ka wela wela: Ka hana / huhū / hoʻonāukiuki |
| PAUKU: puni | ʻO ka paipu kūikawā: piko pā nui |
| Wahi o ke kumu: china | Hoʻohana |
| Kahiki: ISO91: 2008 | Hōʻike: ECT / UT |
Ua hoʻohana nuiʻia ia e hana i ka paila kiʻekiʻe kiʻekiʻe loa o ka pākaukau kiʻekiʻe o ka paila, welaʻo Commuwess
Grade of high-quality Alloy steel: T2,T12,T11,T22, T91, T92 etc.
| Kōla Steele | Commupii | ||||||||||
| C | Si | Mn | P, s max | Cr | Mo | Ni Ma Max | V | Al Max | W | B | |
| T2 | 0.10 ~ 0.20 | 0.10 ~ 0.30 | 0.30 ~ 0.61 | 0.025 | 0.50 ~ 0.81 | 0.44 ~ 0.65 | - | - | - | - | - |
| T11 | 0,05 ~ 0.15 | 0.50 ~ 1.00 | 0.30 ~ 0.60 | 0.025 | 1.00 ~ 1.50 | 0.44 ~ 0.65 | - | - | - | - | - |
| T12 | 0,05 ~ 0.15 | Max 0.5 | 0.30 ~ 0.61 | 0.025 | 0.80 ~ 1.25 | 0.44 ~ 0.65 | - | - | - | - | - |
| T22 | 0,05 ~ 0.15 | Max 0.5 | 0.30 ~ 0.60 | 0.025 | 1.90 ~ 2.60 | 0.87 ~ 1.13 | - | - | - | - | - |
| T91 | 0,07 ~ 0.14 | 0.20 ~ 0.50 | 0.30 ~ 0.60 | PainaNALi 0.02 | 8.0 ~ 9.5 | 0.85 ~ 1.05 | 0.4 | 0.18 ~ 0.25 | 0.0 | - | - |
| K92 | 0,07 ~ 0.13 | Max 0.5 | 0.30 ~ 0.60 | PainaNALi 0.02 | 8.5 ~ 9.5 | 0.30 ~ 0.60 | 0.4 | 0.15 ~ 0.25 | 0.0 | 1.50 ~ 2.00 | 0.001 ~ 0.006 |
For T91 other than above also includes Nickel 0.4, Va 0.18-0.25, Ni 0.06-0.10, Ni 0.03-0.07, Al 0.02, Ti 0.01, Zr 0.01. He kiʻekiʻe loa, keʻole keʻano a iʻole ka liʻiliʻi. Kahi ellipses (...) kū i kēia papaʻaina,ʻaʻohe koi,ʻaʻole pono a hōʻikeʻia ka loiloi. B ia iʻaeʻia e kauoha iā T2 a me T12 me kahi hui sulfur o 0,045 max. C FITHERATYY, I KE ANA O KA LOHE ANA, E PILI ANA I KA LAHUI ANA O 275 HV ma keʻano he nui loa a me ka hōʻoluʻolu i ka huhū. E hoʻokōʻia ka ho'āʻoʻana i ka mānoanoa o ka papa ma waena o ka huahana. Hoʻokomoʻia kahi paʻakikī paʻakikīʻehā makahiki he nui nā huahana i hoʻokahi hua mai ka wela wela a me ka hopena paʻakikī e hōʻike ana i ka hōʻike hōʻike kumu.
| Kōla Steele | Nā Pīkuhi Propertinies | |||
| T | Y. p | Ewangantion | Hālulu | |
| T2 | ≥ 415mpa | ≥ 205mpa | ≥ 30% | 163hbw (85hr) |
| T11 | ≥ 415mpa | ≥ 205mpa | ≥ 30% | 163hbw (85hr) |
| T12 | ≥ 415mpa | ≥ 220mpa | ≥ 30% | 163hbw (85hr) |
| T22 | ≥ 415mpa | ≥ 205mpa | ≥ 30% | 163hbw (85hr) |
| T91 | ≥ 585mpa | ≥ 415mpa | ≥ 20% | 250hbw (25hrb) |
| K92 | ≥ 620mppa | ≥ 00mpa | ≥ 20% | 250hbw (25hrb) |
ʻAeʻia nāʻano likeʻole ma ka pā pōhaku
| Pallthicsress% | |||||
| Koʻu nei olemela i. mm | Poloka 0.09 2.4 A ma lalo | ma luna o0.095 i 0.15 2.4-3.8 Incl. | ma luna o 0.15 i 0.18 3.8-4.6 Inco | ma luna o 0.18 i 4.6 | |
| ma lalo o lalo ma lalo o lalo ma lalo o lalo | |||||
| ʻO ka wela, pau ka wela | |||||
| 4niko 5kaiila 4 0 35 0 0 28 0 0 0 0 0 0 0 | |||||
| Ono 4 malu ... .. 35 0 28 0 28 0 | |||||
| ʻO ka meaʻole, ua pau | |||||
| Ma lalo o lalo | |||||
| 11/2 a ma lalo | 20 0 | ||||
| Ma kahi o 11/2 | 22 0 | ||||
ʻO nāʻanoʻaeʻia iʻaeʻia i ka pā pōhaku i hoʻopili waleʻia e pili wale ana i ka pahu, koe wale nō nā tubes i loko, e like me ka hāʻuleʻana
a ma mua o ka heleʻana, e hoʻonui ana, e hoʻopaʻaʻia, e hoʻopiʻi ana, e hoʻopiʻi ana, a iʻole nā hana hana'ē aʻe
ʻAeʻia nāʻano likeʻole i waho o ka diameter
| Ma waho o ka diameter (mm) | ʻO ka hoʻohālikelikeʻana (MM) | |
| Ua hoʻopauʻo Hot Sumless Turn | luna | malalo |
| 4 "(100mm) a ma lalo | 0.4 | 0.8 |
| 4-71 / 2 "(100-200mm) | 0.4 | 1.2 |
| 71 / 2-9 "(200-225) | 0.4 | 1.6 |
| ʻO nā'ōpala a me ke anuanu i hoʻopauʻia i nā tubes seam | ||
| ma lalo o "(25mm) | 0.1 | 0.11 |
| 1-11 / 2 "(25-40mm) | 0.15 | 0.15 |
| 11 / 2-2 "(40-50mm) | 0.2 | 0.2 |
| 2-21 / 2 "(50-65mm) | 0.25 | 0.25 |
| 21 / 2-3 "(65-75mm) | 0.3 | 0.3 |
| 3-4 "(75-100mm) | 0.38 | 0.38 |
| 4-71 / 2 "(100-200mm) | 0.38 | 0.64 |
| 71 / 2-9 "(200-225) | 0.38 | 1.14 |
Hōʻike Hydraautic:
Pono e ho'āʻoʻia ka pila Steel pipe e hydraulilically hoʻokahi. ʻO ke kaomi hoʻokolohua kiʻekiʻe loa he 20 mpa. Ma lalo o ka hoʻoikaika hoʻokolohua,ʻaʻole pono ka manawa hoʻokūkū ma lalo o 10 S, aʻaʻole pono ka pīpeke pipe. A iʻole e hiki ke hoʻololiʻia ka hōʻike hydraulic ma Eddy i ka hōʻikeʻana i ka hōʻikeʻana a iʻole ka ho'āʻoʻana i ka flux licx lekage.
Nā hōʻike noiʻi:
ʻO nā paila e pono ai e koi hou i ka nānāʻana i ka ultrasonically i nānāʻia e kekahi. Ma hope o ke kūkākūkāʻana e koi i kaʻaeʻana o ka pāʻina a ua kohoʻia ma ka aelike,ʻaʻole hiki ke hoʻohuiʻia nā hōʻike hanaʻole.
ʻO ka hoʻokolohua flattening:
ʻO nā TUBES me kahi kiʻi o waho ma mua o ka 22 mm e kauʻia i kahi hōʻike pākuʻi. ʻAʻole iʻikeʻia nā mea hoʻonaninani, nā wahi keʻokeʻo, a iʻole nā mea haumia e pono e hana i ka wā o ka hoʻokolohua holoʻokoʻa.
Hōʻike paʻakikī:
No ka paipaiʻana i nā helu P91, p92, p92, a me P911, e hanaʻia nā hana paʻakikī ma kahiʻano
