I-Polyurethane Knife Gate Valve
Imisebenzi ephambili: iPolyurethane, imela, iSango, iValve, ngokupheleleyo, inemigca, iAbrasive, iResistant
UDIDI LWEMVELISO:
Ubungakanani: NPS 2 ukuya kwiNPS 48
Uluhlu loxinzelelo: Udidi lwe-150, i-PN16, i-PN10
Uqhagamshelwano lweFlange: I-Flange
IZIXHOBO:
Ukuphosa: (GGG40, GGG50, A216 WCB, A351 CF3, CF8, CF3M, CF8M, A995 4A, 5A, A352 LCB, LCC, LC2) Monel, Inconel, Hastelloy,UB6
UMGANGATHO
| Uyilo kunye nokuveliswa | I-MSS SP-81 |
| Ubuso ngobuso | I-MSS SP-81 |
| Phelisa uQhagamshelwano | ASME B16.5, ASME B16.47, MSS SP-44 (NPS 22 Kuphela) |
| Uvavanyo kunye nokuhlolwa | I-MSS SP-81 |
| Iyafumaneka nge | NACE MR-0175, NACE MR-0103, ISO 15848 |
| Okunye | PMI, UT, RT, PT, MT |
Iimpawu zoyilo:
I-Polyurethane Knife Gate Valve eyenza ibe yenye yezona zinto zixhaphakileyo ezixhathisayo. IValve yethu ye-Polyurethane Knife Gate (NSW) igcwele i-urethane ekumgangatho ophezulu, edlula lee ukunxitywa kwerabha yeentlaka kunye nayo nayiphi na enye i-liner ethambileyo, okanye izixhobo zemikhono.
1.Zero ukuvuza. Umzimba wevalve ye-urethane ene-urethane epheleleyo kunye ne-elastomer yokutywina yesango elibunjiweyo lithintela ukuvuza ngokusisigxina kokubini ukutywinwa kwevalve kunye nomzimba wevalvu ngokwawo ngexesha lokusebenza.
2.Ubomi obandisiweyo bokunxiba. Umgangatho ophezulu we-abrasive urethane liners ezikwaziyo ukumelana, kunye namasango emela eyomeleleyo angenazintsimbi kwakunye noyilo olulodwa lwesivalo ngokwaso zibonelela ubomi benkonzo ende kakhulu.
3.Ukuvalwa kweendlela ezimbini. Xa umva ubuyela umva i-NSW ingasetyenziswa njengesithinteli ngokunjalo.
4.Uyilo lokuzigungxula. Ngexesha lokuvala ivalve yesango lemela eligutyungelweyo libuyisela udaka oluqukuqelayo ukuya kwisitulo selinen esibeveled seurethane, liphuhla isiphithiphithi kwaye siqinise ukuhamba emva koko lugungxule uludaka luphume emazantsi eurethane njengoko isango lizinza esitulweni.
5.Ulwakhiwo olufanelekileyo. Xa ekugqibeleni ukwakhiwa kwakhona kuyimfuneko, iindawo ezigugileyo (i-urethanes, izitywina zesango, iigeyithi zeemela) zonke zinokutshintshwa ebaleni. Imizimba yevalvu kunye namanye amalungu asetyenziswa kwakhona.
Iinketho
1.Liners. Iindidi ze-urethanes ziyafumaneka.
2.Amasango. Amasango e-SS304 anechromium eqinileyo eqatywe asemgangathweni. Ezinye ii-alloys ziyafumaneka (SS316, 410, 416, 17-4PH…) Iingubo ezikhethiweyo zesango nazo ziyafumaneka.
3.PN10, PN16, PN25, 150LB, ziyafumaneka.
4. Ii-activators ozikhethayo ziyafumaneka.
Izixhobo ze-Newsway Valves
Umzimba wevalve ye-NSW kunye nemathiriyeli ye-trim inokubonelelwa ngohlobo lwe-Forged kunye nohlobo lokuCasa. Ecaleni kwezinto ezingenasici kunye ne-carbon steel, senza kwakhona iivalve kwizinto ezikhethekileyo ezifana ne-titanium, i-nickel alloys, i-HASTELLOY®*, i-INCOLOY®, i-MONEL®, i-Alloy 20, i-super-duplex, i-corrosion resistant alloys kunye ne-urea grade grade.
Izixhobo ezikhoyo
| Igama lorhwebo | UNS nr. | Werkstoff nr. | Ukuqulunqa | Iyaphosa |
| Intsimbi yekhabhoni | K30504 | 1.0402 | A105 | A216 WCB |
| Intsimbi yekhabhoni | 1.046 | I-A105N | ||
| Intsimbi ephantsi yeTemp yeCarbon | K03011 | 1.0508 | A350 LF2 | A352 LCB |
| High Yield steel | K03014 | A694 F60 | ||
| 3 1/2 intsimbi yenikelo | 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 | I-A182 F310S | A351 CK20 |
| 316 | S31600 | 1.4401 | A182 F316 | A351 CF8M |
| S31600 | 1.4436 | |||
| 316L | S31603 | 1.4404 | I-A182 F316L | A351 CF3M |
| 316Ti | S31635 | 1.4571 | I-A182 F316Ti | |
| 317L | S31703 | 1.4438 | A182 F317L | A351CG8M |
| 321 | S32100 | 1.4541 | A182 F321 | |
| 321H | S32109 | 1.4878 | I-A182 F321H | |
| 347 | S34700 | 1.455 | A182 F347 | A351 CF8C |
| 347H | S34709 | 1.4961 | I-A182 F347H | |
| 410 | S41000 | 1.4006 | A182 F410 | |
| 904L | N08904 | 1.4539 | A182 F904L | |
| Umchweli 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 |
| Zeron 100 | S32760 | 1.4501 | A182 F55 | A351 GR CD3MWCuN |
| Ferralium® 255 | S32550 | 1.4507 | A182 F61 | |
| I-Nicrofer 5923 hMo | N06059 | 2.4605 | B462 N06059 | |
| I-Nickel 200 | N02200 | 2.4066 | B564 N02200 | |
| I-Nickel 201 | N02201 | 2.4068 | B564 N02201 | |
| IMonel® 400 | N04400 | 2.436 | B564 N04400 | A494 M35-1 |
| I-Monel® K500 | N05500 | 2.4375 | B865 N05500 | |
| I-Incoloy® 800 | N08800 | 1.4876 | B564 N08800 | |
| I-Incoloy® 800H | N08810 | 1.4958 | B564 N08810 | |
| I-Incoloy® 800HT | N08811 | 1.4959 | B564 N08811 | |
| I-Incoloy® 825 | N08825 | 2.4858 | B564 N08825 | |
| Inconel® 600 | N06600 | 2.4816 | B564 N06600 | A494 CY40 |
| Inconel® 625 | N06625 | 2.4856 | B564 N06625 | I-A494 CW 6MC |
| Hastelloy® B2 | N10665 | 2.4617 | B564 N10665 | I-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 | |
| I-Titanium GR. 1 | R50250 | 3.7025 | B381 F1 | B367 C1 |
| I-Titanium GR. 2 | R50400 | 3.7035 | B381 F2 | B367 C2 |
| I-Titanium GR. 3 | R50550 | 3.7055 | B381 F3 | B367 C3 |
| I-Titanium GR. 5 | R56400 | 3.7165 | B381 F5 | B367 C5 |
| I-Titanium GR. 7 | R52400 | 3.7235 | B381 F7 | B367 C7 |
| I-Titanium GR. 12 | R53400 | 3.7225 | B381 F12 | B367 C12 |
| Zirconium® 702 | R60702 | B493 R60702 | ||
| Zirconium® 705 | R60705 | B493 R60705 |
