BS 1868 SWING CHECK VALVE
Ntchito zazikulu: BS1868, Swing, Check, Valve,Flange, WCB, CF8, CF8M, C95800, kalasi 150, 300, 4A, 5A, 6A,
Kodi BS 1868 ndi chiyani?Valavu Yowunikira?
Valavu yoyezera yopangidwa ndifakitale yowunikira ma valvemalinga ndiKapangidwe ka BS 1868muyezo. Zipangizo zomwe zilipo zikuphatikizapo chitsulo cha kaboni, chitsulo chosapanga dzimbiri, chitsulo cha duplex, aloyi yamkuwa, ndi zinthu zina zapadera.
BS 1868:Ndi muyezo wa kapangidwe ka ma valve oyezera zitsulo zopangidwa ndi chitsulo chopangidwa ndi chitsulo chopangidwa ndi chitsulo cha petroleum, petrochemical, ndi mafakitale ena. Dzina lake lonse ndiMa Vavu Oyang'anira Chitsulo a Mafuta, Petrochemical, ndi Allied Industries.
Valavu yowunikira:Ndi valavu yodziyimira yokha yomwe siifuna kuyatsidwa. Imatsegula ndi kutseka yokha kutengera momwe zinthu zikuyendera. Imagwiritsidwa ntchito poletsa kubwerera kwa madzi ndikuteteza mapaipi ndi mapampu.
MTUNDU WA ZOPANGIDWA:
Kukula:NPS 2 mpaka NPS 32
Kupanikizika kwapakati: Kalasi 150 mpaka Kalasi 2500
FlangeKulumikizana:RF, FF, RTJ
Zipangizo:
Kuponya:(A216 WCB, A351 CF3, CF8, CF3M, CF8M, A995 4A, 5A, A352 LCB, LCC, LC2) Monel, Inconel, Hastelloy,UB6
MUYENERERO
| Kapangidwe ndi kupanga | BS 1868 |
| Maso ndi maso | ASME B16.10 |
| Kulumikiza Komaliza | ASME B16.5, ASME B16.47, MSS SP-44 (NPS 22 Yokha) |
| - Mapeto a Socket Weld ku ASME B16.11 | |
| - Mapeto a Butt Weld ku ASME B16.25 | |
| Kuyesa ndi kuyang'anira | API 598 |
| Kapangidwe koteteza moto | API 6FA, API 607 |
| Ikupezekanso pa | NACE MR-0175, NACE MR-0103, ISO 15848 |
| Zina | PMI, UT, RT, PT, MT |
Mawonekedwe a Kapangidwe:
• Kutupa kwathunthu kapena kochepetsedwa
• RF, RTJ, kapena BW
• Chivundikiro Cholimba kapena Boneti Yotsekedwa ndi Kupanikizika
Valavu yoyesera ya BS1868 imaletsa cholumikizira chapakati mu payipi kuti chisabwerere m'mbuyo. Zigawo zotsegulira ndi kutseka zimatsegulidwa kapena kutsekedwa zokha ndi kuyenda ndi mphamvu ya cholumikizira. Mavavu oyesera ali m'gulu la mavavu odziyimira pawokha, omwe amagwiritsidwa ntchito kwambiri m'mapaipi pomwe cholumikizira chimayenda mbali imodzi, ndipo amangolola cholumikizira kuyenda mbali imodzi kuti apewe ngozi. Mtundu uwu wa valavu nthawi zambiri uyenera kuyikidwa mopingasa mu payipi. Ubwino wopukutira pamwamba pa cholumikizira cha valavu yoyesera ya swing umakhudza mwachindunji magwiridwe antchito otseka ndi moyo wa ntchito ya valavu.
Posankha zinthu zosiyanasiyana, BS1868 swing check valve ingagwiritsidwe ntchito pazinthu zosiyanasiyana monga madzi, nthunzi, mafuta, nitric acid, acetic acid, strong oxidizing media ndi urea. Imagwiritsidwa ntchito makamaka m'mapaipi a mafuta, mankhwala, mankhwala, feteleza, mphamvu, ndi zina zotero.
Ngati mukufuna zambiri zokhudza ma valve chonde funsani dipatimenti yogulitsa ya NSW (newsway valve)
Zipangizo za Newsway Valve Zopangidwa ndi Opanga
TheWopanga Valve wa ku ChinakuchokeraChina, thupi lake la ma valve ndi zinthu zokongoletsa zitha kuperekedwa muYopangidwamtundu ndiKuponyamtundu. Pafupi ndiChitsulo chosapanga dzimbirindiChitsulo cha Kabonizinthu, ifensomavavu opangaMu zipangizo zapadera monga titaniyamu, nickel alloys, HASTELLOY®*, INCOLOY®, MONEL®, Alloy 20, super-duplex, alloys osagwira dzimbiri ndi zipangizo za urea grade.
Zipangizo Zopezeka za Valve
| Dzina la malonda | Nr. ya UNS | Werkstoff nambala. | Kupanga | Kuponya |
| Chitsulo cha kaboni | K30504 | 1.0402 | A105 | A216 WCB |
| Chitsulo cha kaboni | 1.046 | A105N | ||
| Chitsulo cha kaboni chotsika kwambiri | K03011 | 1.0508 | A350 LF2 | A352 LCB |
| Chitsulo Chobala Kwambiri | K03014 | A694 F60 | ||
| Chitsulo cha nikeli 3 1/2 | 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 | |
| Kalipentala 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 | |
| Nicrofer 5923 hMo | N06059 | 2.4605 | B462 N06059 | |
| Nikeli 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 | |
| Titaniyamu GR. 1 | R50250 | 3.7025 | B381 F1 | B367 C1 |
| Titaniyamu GR. 2 | R50400 | 3.7035 | B381 F2 | B367 C2 |
| Titaniyamu GR. 3 | R50550 | 3.7055 | B381 F3 | B367 C3 |
| Titaniyamu GR. 5 | R56400 | 3.7165 | B381 F5 | B367 C5 |
| Titaniyamu GR. 7 | R52400 | 3.7235 | B381 F7 | B367 C7 |
| Titaniyamu GR. 12 | R53400 | 3.7225 | B381 F12 | B367 C12 |
| Zirconium® 702 | R60702 | B493 R60702 | ||
| Zirconium® 705 | R60705 | B493 R60705 |













