Ngā Takirere Whakamutu Āwhati(ESDV)
Ngā Taipitopito mō ngā Takirere Whakamutu Āwhati (ESDV):
He aha teESDVs
Ngā Takirere Whakamutu Āwhatihe mahi whakaweto tere tā rātou katoa, he hanganga māmā, he urupare tairongo, he mahi pono hoki. Ka taea te whakamahi whānuitiae whakamahia ana i roto i ngā rāngai whakaputa ahumahi pēnei i te hinu, te matū, me te whakarewa. Ko te pūtake hau o te takirere tapahi hau me whai hau kōpeke kua tātarihia, ā, ko te reo e rere ana i roto i te tinana takirere me waiho hei wai me te hau, kāore he poke, he matūriki rānei. Te whakarōpūtanga o ngā takirere kati hau: ngā takirere kati hau noa, ngā takirere kati hau ohorere tere.
Tawhā Mahi o ESDV
Ko te takirere tapahi hau he hanganga hiri ngohengohe, he mea hanga ki te hiri mahi me te hiri tiaki, he iti te taipana whakahaere, he ōwehenga pēhanga hiri taurite, he hiri pono, he mahi tairongo, he ngāwari te whakahaere waipēhi hei whakatutuki i te whakahaere aunoa, ā, he roa te ora ratonga. He whānuitia te whakamahinga o ngā takirere poro tapahi hau i roto i ngā ahumahi pēnei i te hinu, te matū, te whakarewa, te hanga pepa, te rongoā, te whakakikorua hiko, me ētahi atu.
1. Pēhanga mahi: 1.6Mpa ki te 42.0Mpa;
2. Pāmahana mahi: -196+650 ℃;
3. Ngā tikanga taraiwa: ā-ringa, taputapu kutukutu, hau, hiko;
4. Ngā tikanga hononga: miro ā-roto, miro o waho, miro whakarara, miro whakarewa, miro whakarara papa, miro whakarara kōhao, ringaringa, rawhi;
5. Ngā paerewa hanga: Paerewa ā-motu GB JB, HG, Paerewa Amerikana API ANSI, Paerewa Piritana BS, JIS JPI Hapanihi, me ētahi atu;
6. Rauemi o te tinana takirere: parahi, rino maka, maitai maka, maitai waro WCB, WC6, WC9, 20#, 25#, maitai whakapūmau A105, F11, F22, maitai kore waikura, 304, 304L, 316, 316L, maitai chromium molybdenum, maitai pāmahana-iti, maitai koranu titanium, me ētahi atu.
Ko te momo Pūwhakaoho Hau o ESDV(Ngā Takirere Whakamutu Āwhati)
Ko te Pūwhakaoho Hau o te Takirere Whakaweto Ohorere e whakamahi ana i te momo Scotch Yoke, te momo Gear Rack, te momo Piston, me te Diaphragm, me te mahi takirua me te hokinga mai o te puna (mahi kotahi).
1. Momo taputapu takirua piston, he nui te taipana putanga me te iti o te rōrahi;
2. He mea hanga te rango ki te rauemi konumohe, he mama, he ātaahua hoki te āhua;
3. Ka taea te tāuta i ngā tikanga whakahaere ā-ringa ki te tihi me te raro;
4. Ka taea e te hononga whatanga me te pinion te whakarite i te koki whakatuwheratanga me te tere rere kua whakatauhia;
5. Tohu urupare tohu ora whiriwhiri me ngā taputapu maha mō ngā kaiwhakaoho kia taea ai te mahi aunoa;
6 Mā te hononga paerewa IS05211 ka māmā ake te tāutanga me te whakakapinga o te hua;
7. Mā ngā tīwiri whakarerekētanga i ngā pito e rua ka taea e ngā hua paerewa te whai i te awhe whakarerekētanga o te ± 4 ° i waenga i te 0 ° me te 90 °. Kia tika te tukutahitanga me te takirere.
Ngā pikitia taipitopito hua:
Aratohu Hua e Pā Ana:
Te mahi tahi
Kua arotahi hoki mātou ki te whakapai ake i te whakahaere taonga me te tikanga QC kia mau tonu ai te painga nui i roto i te umanga whakataetae nui mō ngā Emergency Shut Down Valves(ESDV), ka tukuna te hua ki te ao katoa, pērā i: Pakitāne, Rōma, Kanata. Nā te hurihanga o ngā au o tēnei mara, ka uru atu mātou ki te hokohoko hua me te whakapau kaha me te hiranga whakahaere. Ka pupuri mātou i ngā wā tuku tika, ngā hoahoa auaha, te kounga me te māramatanga mō ā mātou kiritaki. Ko tā mātou kaupapa matua he tuku hua kounga i roto i te wā kua whakaritea.
Ngā Rauemi o ngā Hua a te Kaihanga Takirere Newsway
TeKaihanga Takirere Hainamai iHaina, ka taea te tuku i tōna tinana takirere me te rauemi whakapaipai i roto iI hangaiamomo me teTe Makamomo. I te taha oKowiri tiramemaitai warorauemi, mātou hokihanga takirerei roto i ngā rauemi motuhake pēnei i te titanium, ngā koranu nikara, HASTELLOY®*, INCOLOY®, MONEL®, Alloy 20, super-duplex, ngā koranu ātete waikura me ngā rauemi kounga urea.
Ngā Rauemi Takirere e Wātea ana
| Ingoa Hokohoko | Nama UNS | Nama Werkstoff | Te hanga | Te Maka |
| maitai waro | K30504 | 1.0402 | A105 | A216 WCB |
| maitai waro | 1.046 | A105N | ||
| maitai waro pāmahana iti | K03011 | 1.0508 | A350 LF2 | A352 LCB |
| Teitei te hua maitai | K03014 | A694 F60 | ||
| 3 1/2 Nikara maitai | K32025 | 1.5639 | A350 LF3 | A352 LC3 |
| 5 Chrome, 1/2 Moly | K41545 | 1.7362 | A182 F5 | A217 C5 |
| 1 1/4 Chrome, 1/2 Moly | K11572 | 1.7733 | A182 F11 | A217 WC6 |
| K11597 | 1.7335 | |||
| 2 1/4 Chrome, 1/2 Moly | K21590 | 1.738 | A182 F22 | A217 WC9 |
| 9 Chrome, 1 Moly | K90941 | 1.7386 | A182 F9 | A217 CW6 |
| X 12 Chrome, 091 Moly | K91560 | 1.4903 | A182 F91 | A217 C12 |
| 13 Chrome | S41000 | A182 F6A | A351 CA15 | |
| 17-4PH | S17400 | 1.4542 | A564 630 | |
| 254 SMo | S31254 | 1.4547 | A182 F44 | A351 CK3MCuN |
| 304 | S30400 | 1.4301 | A182 F304 | A351 CF8 |
| 304L | S30403 | 1.4306 | A182 F304L | A351 CF3 |
| 310S | S31008 | 1.4845 | A182 F310S | A351 CK20 |
| 316 | S31600 | 1.4401 | A182 F316 | A351 CF8M |
| S31600 | 1.4436 | |||
| 316L | S31603 | 1.4404 | A182 F316L | A351 CF3M |
| 316Ti | S31635 | 1.4571 | A182 F316Ti | |
| 317L | S31703 | 1.4438 | A182 F317L | A351CG8M |
| 321 | S32100 | 1.4541 | A182 F321 | |
| 321H | S32109 | 1.4878 | A182 F321H | |
| 347 | S34700 | 1.455 | A182 F347 | A351 CF8C |
| 347H | S34709 | 1.4961 | A182 F347H | |
| 410 | S41000 | 1.4006 | A182 F410 | |
| 904L | N08904 | 1.4539 | A182 F904L | |
| Kāmura 20 | N08020 | 2.466 | B462 N08020 | A351 CN7M |
| Takirua 4462 | S31803 | 1.4462 | A182 F51 | A890 Karāhe 4A |
| SAF 2507 | S32750 | 1.4469 | A182 F53 | A890 Karāhe 6A |
| Zeron 100 | S32760 | 1.4501 | A182 F55 | A351 GR CD3MWCuN |
| Ferralium® 255 | S32550 | 1.4507 | A182 F61 | |
| Nicrofer 5923 hMo | N06059 | 2.4605 | B462 N06059 | |
| Nikara 200 | N02200 | 2.4066 | B564 N02200 | |
| Nikara 201 | N02201 | 2.4068 | B564 N02201 | |
| Monel® 400 | N04400 | 2.436 | B564 N04400 | A494 M35-1 |
| Monel® K500 | N05500 | 2.4375 | B865 N05500 | |
| Incoloy® 800 | N08800 | 1.4876 | B564 N08800 | |
| Incoloy® 800H | N08810 | 1.4958 | B564 N08810 | |
| Incoloy® 800HT | N08811 | 1.4959 | B564 N08811 | |
| Incoloy® 825 | N08825 | 2.4858 | B564 N08825 | |
| Inconel® 600 | N06600 | 2.4816 | B564 N06600 | A494 CY40 |
| Inconel® 625 | N06625 | 2.4856 | B564 N06625 | A494 CW 6MC |
| Hastelloy® B2 | N10665 | 2.4617 | B564 N10665 | A494 N 12MV |
| Hastelloy® B3 | N10675 | 2.46 | B564 N10675 | |
| Hastelloy® C22 | N06022 | 2.4602 | B574 N06022 | A494 CX2MW |
| Hastelloy® C276 | N10276 | 2.4819 | B564 N10276 | |
| Hastelloy® C4 | N06455 | 2.461 | B574 N06455 | |
| Titanium GR. 1 | R50250 | 3.7025 | B381 F1 | B367 C1 |
| Titanium GR. 2 | R50400 | 3.7035 | B381 F2 | B367 C2 |
| Titanium GR. 3 | R50550 | 3.7055 | B381 F3 | B367 C3 |
| Titanium GR. 5 | R56400 | 3.7165 | B381 F5 | B367 C5 |
| Titanium GR. 7 | R52400 | 3.7235 | B381 F7 | B367 C7 |
| Titanium GR. 12 | R53400 | 3.7225 | B381 F12 | B367 C12 |
| Zirconium® 702 | R60702 | B493 R60702 | ||
| Zirconium® 705 | R60705 | B493 R60705 |
I muri i te hainatanga o te kirimana, i whiwhi mātou i ngā taonga pai i roto i te wā poto, he kaihanga whakamihi tēnei.











