Echefu ígwè bọọlụ Valve
Ọrụ ndị dị mkpa: Akpara akpa, Steel, Bọọlụ, Valve, Socket, Butt, Welded, A105N, F304, F316, LF2, Klas 800,
Oke ngwaahịa:
Nha: NPS 2 ruo NPS 48
Oke nrụgide: Klas 150 ruo klaasị 2500
Njikọ Flange: SW, BW, RF, FF, RTJ
Akụrụngwa:
Egburugburu (A105, A182 F304, F304L, F316, F316L, F51, F53, A350 LF2, LF3, LF5,)
Ọkọlọtọ
Imepụta & rụpụta | API 602, API 6D, API 608, ISO 17292 |
Ihu na ihu | ASME B16.10 |
Nkwụsị Njikọ | ASME B16.5 |
Nwale & nyocha | API 598 |
Nchekwa ọkụ imewe | API 6FA, API 607 |
Dịkwa kwa | NACE MR-0175, NACE MR-0103, ISO 15848 |
Ndị ọzọ | PMI, UT, RT, PT, MT |
Atụmatụ imewe:
1. Mgbochi zuru oke ma ọ bụ belata
2. RF, RTJ, BW ma ọ bụ PE
3. Ntinye n'akụkụ, ntinye elu, ma ọ bụ nhazi ahụ welded
4. Anti-Static Device
5.Anti-afụpụ azuokokoosisi
6. Cryogenic ma ọ bụ High Temperate Extended Stem
Akpara akpa valvụ bọọlụ bụ valvụ bọọlụ a na-emepụta site na ihe eji arụ ọrụ arụrụ arụ, oghere valvụ bọọlụ na akụkụ mmechi (bọọlụ) bụ nke valvụ ahụ na-ebugharị wee tụgharịa gburugburu axis nke valvụ ahụ. A na-ejikarị valvụ bọọlụ na-ebipụ, kesaa ma gbanwee ụzọ ntụgharị nke ọkara na pipeline.
valvụ bọọlụ bụ valvụ a na-ejikarị eme ihe, ọ nwere uru ndị a:
1. Mmiri na-eguzogide mmiri dị ntakịrị, na ọnụọgụ nkwụsị ya hà nhata nke akụkụ ọkpọkọ nke otu ogologo.
2. Ọdịdị dị mfe, obere nha na ịdị arọ dị arọ.
3. Ọ siri ike na ntụkwasị obi. A na-eji plastik kpuchie elu nke valvụ bọlbụ, nke na-arụ ọrụ nke ọma nke ọma ma jiri ya mee ihe na sistemu oghere.
4. Ọrụ dị mma, imeghe ngwa ngwa na mmechi, ọ bụ naanị mkpa ka ọ gbanwee 90 ° site na imeghe nke ọma na-emechi emechi, nke dị mma maka njikwa anya.
5. Nlekọta dị mma, nhazi dị mfe nke valvụ bọlbụ, mgbanaka mkpuchi na-ebugharị n'ozuzu, dị mfe ịkwasa na dochie.
6. Mgbe emepere nke ọma ma ọ bụ mechie kpamkpam, mkpuchi mkpuchi nke bọlbụ na oche valvụ dịpụrụ adịpụ site na ọkara, na ọkara agaghị eme ka mmebi nke valve akara elu mgbe ọkara gafere.
7. Ọ nwere ngwa ngwa dị iche iche, nke nwere dayameta sitere na milimita ole na ole ruo mita ole na ole, a pụkwara itinye ya site na oghere dị elu na nrụgide dị elu.
Ọ bụrụ na ịchọrọ nkọwa ndị ọzọ gbasara valves biko kpọtụrụ NSW(newsway valve) ngalaba ahịa
Newsway Valves Materials
Enwere ike ịnye valvụ NSW na ihe mkpụbelata n'ụdị akpara akpa na ụdị nkedo. Na-esote igwe anaghị agba nchara na carbon ígwè, anyị na-arụpụta valves na ihe pụrụ iche dị ka titanium, nickel alloys, HASTELLOY® *, INCOLOY®, MONEL®, Alloy 20, super-duplex, corrosion resistant alloys na urea ọkwa ihe.
Ngwa ndị dị
Aha ahia | UNS nr. | Ụlọ ọrụ nr. | Na-akpụ akpụ | Nkedo |
Carbon ígwè | K30504 | 1.0402 | A105 | A216 WCB |
Carbon ígwè | 1.046 | A105N | ||
Carbon ígwè dị ala | K03011 | 1.0508 | A350 LF2 | A352 LCB |
Nchara Mpụtara dị elu | K03014 | A694 F60 | ||
3 1/2 nickel ígwè | 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 |
316 Ti | 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 | |
Onye nka 20 | N08020 | 2.466 | B462 N08020 | A351 CN7M |
Duplex 4462 | S31803 | 1.4462 | A182 F51 | A890 Gr 4A |
SAF 2507 | S32750 | 1.4469 | A182 F53 | A890 Gr 6A |
Zerọn 100 | S32760 | 1.4501 | A182 F55 | A351 GR CD3MWCuN |
Ferralium® 255 | S32550 | 1.4507 | A182 F61 | |
Nicrofer 5923 hMo | N06059 | 2.4605 | B462 N06059 | |
Nickel 200 | N02200 | 2.4066 | B564 N02200 | |
Nickel 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 | B381F1 | B367C1 |
Titanium GR. 2 | R50400 | 3.7035 | B381 F2 | B367 C2 |
Titanium GR. 3 | R50550 | 3.7055 | B381F3 | B367C3 |
Titanium GR. 5 | R56400 | 3.7165 | B381F5 | B367 C5 |
Titanium GR. 7 | R52400 | 3.7235 | B381 F7 | B367 C7 |
Titanium GR. 12 | R53400 | 3.7225 | B381F12 | B367 C12 |
Zirconium® 702 | R60702 | B493 R60702 | ||
Zirconium® 705 | R60705 | B493 R60705 |