ʻO ASTM A269 321H paipu hoʻololi kila kila
ASTM A269 321Hpaipu hoʻololi kila kila
paipu wili kila kuhiliʻole
wili paipu kila kila
paipu wiliwili kila kila
paipu wili kila kila
nā mea kūʻai aku i nā mea kūʻai aku
nā mea hana paipu wili kila kuhiliʻole
wili paipu kila kila
Heat exchanger tube i loko o ka laulā nui o austenitic stainless steels, duplex stainless steels, nickel alloys, titanium a me zirconium, kūpono no nā ʻano mea hoʻololi wela, e like me nā mea hoʻoheheʻe kai, condensers, evaporators, heaters a reheater.
Hoʻohana ʻia nā paipu hoʻololi wela i nā ʻano ʻoihana hana āpau.ʻO nā mea e pono ai: ka weld i hana ʻia i ka bead, ka lōʻihi paʻa a me ka hoʻāʻo nui.
ʻO kā mākou kūpaʻa i ka hāʻawi ʻana i ka manawa a me ka hoʻolako ʻana i nā mea waiwai kiʻekiʻe ua hiki iā mākou ke kūkulu i nā pilina mau me nā hui ʻenekinia a me nā mea hoʻohana hope ma ka honua holoʻokoʻa.
ʻO kēlā me kēia paipu U bend o kā mākou papa e nānā pono ʻia e kā mākou hui o nā limahana akamai i kēlā me kēia pae o ka hana ʻana e hāʻawi i nā mea kūʻai aku me ka ʻole o nā huahana maikaʻi loa.
Hōʻike
Papa:maʻamau ASTM A213 S304/304L,316/316L ,317L ,321/321H , 410, Duplex 2205 (UNS S31803)
Kūlana:ASTM A312 ASTM A269 213
Kaʻina hana: ʻO ke Kaʻina Hana Huki ʻAi/ Cold Rolled
Hoʻopau ʻili:Hoʻopili ʻia/ Poni ʻia
Pūʻolo: ʻeke i ulana ʻia no kēlā me kēia ʻāpana, a laila hoʻopili ʻia i loko o nā pahu lāʻau kūpono i ke kai
Manawa Hoʻouna: 20-60 mau lā ma hope o ka loaʻa ʻana o ka waihona (Maʻamau e like me ka nui o ke kauoha)
Kumukuai Mea:FOB, CIF a i ʻole ma ke ʻano he kūkākūkā
Uku:T/T(30% ma mua, 70% kū'ē i ka BL Copy) a i ʻole ke kūkākūkā ʻana
Pono Pono:E hāʻawi ʻia ka palapala hōʻike Mill Test me ka hoʻouna ʻana, ʻae ʻia ka ʻike ʻekolu ʻāpana
Palekana ʻili:Inā ʻaʻole i ʻōlelo ʻia ma ke ʻano ʻē aʻe, hāʻawi ʻia nā paipu me nā ʻili o loko a me waho i pale ʻia no ka manawa me kahi kiʻiʻoniʻoni o ka ʻaila mineral māmā.
Pau nā paipu:Hāʻawi ʻia nā paipu maʻemaʻe, ʻoki huinaha a ma ke noi hiki ke hoʻopau ʻia nā paipu.
1 .Hoʻohana mākou i ka ʻenehana Cold Drawn no ka hana ʻana i ka paipu U bend
2 .ʻO nā huahana U bend tubes e like me nā kiʻi a ka mea kūʻai aku
3 .No ka pale ʻana i ka oxidation, hele ʻia ke kinoea inert (Argon) ma o nā paipu ID ma ke kahe kahe e pono ai
4 .Nānā ʻia ka radius no kāna OD a me ka ʻili ʻana o ka paia me ka ʻōlelo kikoʻī i ʻōlelo ʻia
5 .E koho mākou i ʻekolu kūlana ʻokoʻa a i ʻole e like me ka makemake o ka mea kūʻai aku e hōʻoia i ka maikaʻi o nā paipu.E hana mākou i nā waiwai kino a me nā hoʻokolohua micro-structure
6 .Hana ʻia ka nānā ʻana no ka hawewe a me nā māwae me ka Dye Penetrant Test
7 .Hoʻāʻo ʻia kēlā me kēia paipu wai ma ke kaomi ʻōlelo ʻia e nānā i ka leakage
Hoʻohui Kimiano ka paipu hoʻololi kila kila no ka mea maka
| ASTM/UNS | C (max) | ʻO (max) | Mn (nui) | P (max) | S (max) | Cr | Ni | Mo | Ti |
| TP304/S30400 | 0.080 | 1.00 | 2.00 | 0.045 | 0.03 | 18.0-20.0 | 8.0-10.5 | ||
| TP304L/S30403 | 0.035 | 1.00 | 2.00 | 0.045 | 0.03 | 18.0-20.0 | 8.0-13.0 | ||
| TP304H/S30409 | 0.04-0.10 | 1.00 | 2.00 | 0.045 | 0.03 | 18.0-20.0 | 8.0-11.0 | ||
| TP316/S31600 | 0.080 | 1.00 | 2.00 | 0.045 | 0.03 | 16.0-18.0 | 11.0-14.0 | 2.0-3.0 | |
| TP316L/S31603 | 0.035 | 1.00 | 2.00 | 0.045 | 0.03 | 16.0-18.0 | 10.0-14.0 | 2.0-3.0 | |
| TP316Ti/S31635 | 0.080 | 1.00 | 2.00 | 0.045 | 0.03 | 16.0-18.0 | 10.0-14.0 | 2.0-3.0 | 0.7>5x(C+N) |
| TP321/S32100 | 0.080 | 1.00 | 2.00 | 0.045 | 0.03 | 17.0-19.0 | 9.0-12.0 | 0.7>5x(C+N) | |
| TP317L/S31703 | 0.035 | 1.00 | 2.00 | 0.045 | 0.03 | 18.0-20.0 | 11.0-15.0 | 3.0-4.0 | |
| TP347H/S34709 | 0.04-0.10 | 1.00 | 2.00 | 0.045 | 0.03 | 17.0-19.0 | 9.0-13.0 | ||
| TP309S/S30908 | 0.080 | 1.00 | 2.00 | 0.045 | 0.03 | 22.0-24.0 | 12.0-15.0 | 0.75 | |
| TP310S/S31008 | 0.080 | 1.00 | 2.00 | 0.045 | 0.03 | 24.0-26.0 | 19.0-22.0 | 0.75 |
Noi:
a) Petroleum, ʻoihana kemika, super wela o ka paila a me ka mea hoʻololi wela
b) Kiʻekiʻe wela-kū kū'ē hoʻoili wai paipu ma ka mana
c) Moku me ka paipu kaomi
d) Mea hoʻomaʻemaʻe pau
e) Kūkulu a hoʻonani
f) ʻoihana lā, pūʻali koa, semiconductor etc.
▼ʻO nā paipu wili wiliwili ʻia / nā paipu wili ʻia mea waiwai:
| USA | KELEMĀNIA | KELEMĀNIA | PALANI | IAPANA | IKALIA | KUEKENE | UK | EU | KEPANIA | LUKIA |
| AISI | DIN 17006 | WN 17007 | AFNOR | JIS | UNI | SIS | BSI | EURONORM | ||
| 201 | SUS 201 | |||||||||
| 301 | X 12 CrNi 17 7 | 1.4310 | Z 12 CN 17-07 | SUS 301 | X 12 CrNi 1707 | 23 31 | 301S21 | X 12 CrNi 17 7 | X 12 CrNi 17-07 | |
| 302 | X 5 CrNi 18 7 | 1.4319 | Z 10 CN 18-09 | SUS 302 | X 10 CrNi 1809 | 23 31 | 302S25 | X 10 CrNi 18 9 | X 10 CrNi 18-09 | 12KH18N9 |
| 303 | X 10 CrNiS 18 9 | 1.4305 | Z 10 CNF 18-09 | SUS 303 | X 10 CrNiS 1809 | 23 46 | 303S21 | X 10 CrNiS 18 9 | X 10 CrNiS 18-09 | |
| 303 Se | Z 10 CNF 18-09 | SUS 303 Se | X 10 CrNiS 1809 | 303S41 | X 10 CrNiS 18-09 | 12KH18N10E | ||||
| 304 | X 5 CrNi 18 10 X 5 CrNi 18 12 | 1.4301 1.4303 | Z 6 CN 18-09 | SUS 304 | X 5 CrNi 1810 | 23 32 | 304S15 304S16 | X 6 CrNi 18 10 | X 6 CrNi 19-10 | 08KH18N10 06KH18N11 |
| 304 N | SUS 304N1 | X 5 CrNiN 1810 | ||||||||
| 304 H | SUS F 304H | X 8 CrNi 1910 | X 6 CrNi 19-10 | |||||||
| 304 L | X 2 CrNi 18 11 | 1.4306 | Z 2 CN 18-10 | SUS 304L | X 2 CrNi 1911 | 23 52 | 304S11 | X 3 CrNi 18 10 | X 2 CrNi 19-10 | 03KH18N11 |
| X 2 CrNiN 18 10 | 1.4311 | Z 2 CN 18-10-Az | SUS 304LN | X 2 CrNiN 1811 | 23 71 | |||||
| 305 | Z 8 CN 18-12 | SUS 305 | X 8 CrNi 1812 | 23 33 | 305S19 | X 8 CrNi 18 12 | X 8 CrNi 18-12 | |||
| Z 6 CNU 18-10 | SUS XM7 | X 6 CrNiCu 18 10 4 Kd | ||||||||
| 309 | X 15 CrNiS 20 12 | 1.4828 | Z 15 CN 24-13 | SUH 309 | X 16 CrNi 2314 | 309S24 | X 15 CrNi 23 13 | |||
| 309 S | SUS 309S | X 6 CrNi 2314 | X 6 CrNi 22 13 | |||||||
| 310 | X 12 CrNi 25 21 | 1.4845 | SUH 310 | X 22 CrNi 2520 | 310S24 | 20KH23N18 | ||||
| 310 S | X 12 CrNi 25 20 | 1.4842 | Z 12 CN 25-20 | SUS 310S | X 5 CrNi 2520 | 23 61 | X 6 CrNi 25 20 | 10KH23N18 | ||
| 314 | X 15 CrNiSi 25 20 | 1.4841 | Z 12 CNS 25-20 | X 16 CrNiSi 2520 | X 15 CrNiSi 25 20 | 20KH25N20S2 | ||||
| 316 | X 5 CrNiMo 17 12 2 | 1.4401 | Z 6 CND 17-11 | SUS 316 | X 5 CrNiMo 1712 | 23 47 | 316S31 | X 6 CrNiMo 17 12 2 | X 6 CrNiMo 17-12-03 | |
| 316 | X 5 CrNiMo 17 13 3 | 1.4436 | Z 6 CND 17-12 | SUS 316 | X 5 CrNiMo 1713 | 23 43 | 316S33 | X 6 CrNiMo 17 13 3 | X 6 CrNiMo 17-12-03 | |
| 316 F | X 12 CrNiMoS 18 11 | 1.4427 | ||||||||
| 316 N | SUS 316N | |||||||||
| 316 H | SUS F 316H | X 8 CrNiMo 1712 | X 5 CrNiMo 17-12 | |||||||
| 316 H | X 8 CrNiMo 1713 | X 6 CrNiMo 17-12-03 | ||||||||
| 316 L | X 2 CrNiMo 17 13 2 | 1.4404 | Z 2 CND 17-12 | SUS 316L | X 2 CrNiMo 1712 | 23 48 | 316S11 | X 3 CrNiMo 17 12 2 | X 2 CrNiMo 17-12-03 | 03KH17N14M2 |
| X 2 CrNiMoN 17 12 2 | 1.4406 | Z 2 CND 17-12-Az | SUS 316LN | X 2 CrNiMoN 1712 | ||||||
| 316 L | X 2 CrNiMo 18 14 3 | 1.4435 | Z 2 CND 17-13 | X 2 CrNiMo 1713 | 23 53 | 316S13 | X 3 CrNiMo 17 13 3 | X 2 CrNiMo 17-12-03 | 03KH16N15M3 | |
| X 2 CrNiMoN 17 13 3 | 1.4429 | Z 2 CND 17-13-Az | X 2 CrNiMoN 1713 | 23 75 | ||||||
| X 6 CrNiMoTi 17 12 2 | 1.4571 | Z6 CNDT 17-12 | X 6 CrNiMoTi 1712 | 23 50 | 320S31 | X 6 CrNiMoTi 17 12 2 | X 6 CrNiMoTi 17-12-03 | 08KH17N13M2T 10KH17N13M2T | ||
| X 10 CrNiMoTi 18 12 | 1.4573 | X 6 CrNiMoTi 1713 | 320S33 | X 6 CrNiMoTI 17 13 3 | X 6 CrNiMoTi 17-12-03 | 08KH17N13M2T 10KH17N13M2T | ||||
| X 6 CrNiMoNb 17 12 2 | 1.4580 | Z 6 CNDNb 17-12 | X 6 CrNiMoNb 1712 | X 6 CrNiMoNb 17 12 2 | 08KH16N13M2B | |||||
| X 10 CrNiMoNb 18 12 | 1.4583 | X 6 CrNiMoNb 1713 | X 6 CrNiMoNb 17 13 3 | 09KH16N15M3B | ||||||
| 317 | SUS 317 | X 5 CrNiMo 1815 | 23 66 | 317S16 | ||||||
| 317 L | X 2 CrNiMo 18 16 4 | 1.4438 | Z 2 CND 19-15 | SUS 317L | X 2 CrNiMo 1815 | 23 67 | 317S12 | X 3 CrNiMo 18 16 4 | ||
| 317 L | X 2 CrNiMo 18 16 4 | 1.4438 | Z 2 CND 19-15 | SUS 317L | X 2 CrNiMo 1816 | 23 67 | 317S12 | X 3 CrNiMo 18 16 4 | ||
| 330 | X 12 NiCrSi 36 16 | 1.4864 | Z 12NCS 35-16 | SUH 330 | ||||||
| 321 | X 6 CrNiTi 18 10 X 12 CrNiTi 18 9 | 1.4541 1.4878 | Z 6 CNT 18-10 | SUS 321 | X 6 CrNiTi 1811 | 23 37 | 321S31 | X 6 CrNiTi 18 10 | X 6 CrNiTi 18-11 | 08KH18N10T |
| 321 H | SUS 321H | X 8 CrNiTi 1811 | 321S20 | X 7 CrNiTi 18-11 | 12KH18N10T | |||||
| 329 | X 8 CrNiMo 27 5 | 1.4460 | SUS 329J1 | 23 24 | ||||||
| 347 | X 6 CrNiNb 18 10 | 1.4550 | Z 6 CNNb 18-10 | SUS 347 | X 6 CrNiNb 1811 | 23 38 | 347S31 | X 6 CrNiNb 18 10 | X 6 CrNiNb 18-11 | 08KH18N12B |
| 347 H | SUS F 347H | X 8 CrNiNb 1811 | X 7 CrNiNb 18-11 | |||||||
| 904L | 1.4939 | Z 12 CNCV 12-02 | ||||||||
| X 20 CrNiSi 25 4 | 1.4821 | |||||||||
| UNS31803 | X 2 CrNiMoN 22 5 | 1.4462 | ||||||||
| UNS32760 | X 3 CrNiMoN 25 7 | 1.4501 | Z 3 CND 25-06Az | |||||||
| 403 | X 6 Kr 13 X 10 Kr 13 X 15 Kr 13 | 1.4000 1.4006 1.4024 | Z 12 C 13 | SUS 403 | X 12 Kr 13 | 23 02 | 403S17 | X 10 Kr 13 X 12 Kr 13 | X 6 Kr 13 | 12Kh13 |
| 405 | X 6 CrAl 13 | 1.4002 | Z 6 CA 13 | SUS 405 | X 6 CrAl 13 | 405S17 | X 6 CrAl 13 | X 6 CrAl 13 | ||
| X 10 CrAl 7 | 1.4713 | Z 8 CA 7 | X 10 CrAl 7 | |||||||
| X 10 CrAl 13 | 1.4724 | X 10 CrAl 12 | 10Kh13SYu | |||||||
| X 10 CrAl 18 | 1.4742 | X 10 CrSiAl 18 | 15Kh18SYu | |||||||
| 409 | X 6 KrTi 12 | 1.4512 | Z 6 CT 12 | SUH 409 | X 6 KrTi 12 | 409S19 | X 5 KrTi 12 | |||
| X 2 KrTi 12 | ||||||||||
| 410 | X 6 Kr 13 X 10 Kr 13 X 15 Kr 13 | 1.4000 1.4006 1.4024 | Z 10 C 13 Z 12 C 13 | SUS 410 | X 12 Kr 13 | 23 02 | 410S21 | X 12 Kr 13 | X 12 Kr 13 | 12Kh13 |
| 410 S | X 6 Kr 13 | 1.4000 | Z 6 C 13 | SUS 410S | X 6 Kr 13 | 23 01 | 403S17 | X 6 Kr 13 | 08Kh13 |
hale hana
Pono maikaʻi:
ʻO ka maikaʻi o kā mākou huahana no ka laina hoʻomalu i ka ʻaila a me ka ʻāpana kinoea e hōʻoiaʻiʻo ʻia ʻaʻole wale i ka wā o ke kaʻina hana i hoʻomalu ʻia akā ma ke ʻano o ka hoʻāʻo ʻana o ka huahana.Aia nā hoʻokolohua maʻamau:
1.Non-destructive ho'āʻo
2. Nā ho'āʻo hydrostatic
3. Surface hoʻopau mana
4. Ana pololei ana
5.Flare a me nā ho'āʻo coning
6. ʻO ka hoʻāʻo ʻana i ka waiwai mechanical a me kemika
Noi ka paipu wai
1) ʻoihana lāʻau lapaʻau
2) ka hoʻomalu wela o ka ʻoihana i alakaʻi ʻia i ka mahana, nā mea ʻike i hoʻohana ʻia i ka paipu, ka wela wela
3) Pens mālama 'oihana kumu paipu
4) micro-tube antenna, nā ʻano ʻano like ʻole o ka antenna kila kila liʻiliʻi
5) Me nā ʻano o ka uila liʻiliʻi-diameter Stainless steel capillary
6) Kuʻi kui kui
7) Nā wati, kiʻi
8) Paipu antenna kaʻa, nā antenna bar e hoʻohana ana i nā paipu, paipu antenna
9) ʻO nā lako kalai laser e hoʻohana i ka paipu kila kuhiliʻole
10) ʻO nā mea lawaiʻa, nā lako, Yugan i waho me ka loaʻa ʻana o
11) ʻAi ʻai me ka capillary kila kila
12) nā ʻano stylus kelepona paʻalima a me ka penikala kamepiula
13) ʻOihana paipu hoʻomehana, ʻoihana ʻaila
14) ʻO nā mea paʻi, ka nila pahu hāmau
15) Huki i ka paipu kila kuhili ʻole lua-hoʻoheheʻe ʻia i hoʻohana ʻia i ka puka aniani
16) ʻO nā ʻano ʻano ʻoihana liʻiliʻi liʻiliʻi ʻo Precision stainless steel tubes
17) Ka hāʻawi pololei ʻana me nā nila kila kila
18) Microphone, headphones and microphone to use stainless steel tube, a pela aku
Nā huahana pili
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