Qalabka DBB Furaha
Soo-saaraha iyo Alaab-qeybiyaha Qalabka DBB (Laba-laab Laalaab iyo Qalabka Dhiig-baxa)
Waxa kale oo loo yaqaan "Dual Expanding Plug Valve", "DBB Twin Seal Orbit Plug Valve", "DBB Plug Valve" (Full Bore)
Kala duwanaanshaha wax soo saarka DBB Plug Valve:
Cabbirrada: NPS 2 ilaa NPS 42
Kala duwanaanshaha Cadaadiska: Fasalka 150 ilaa Fasalka 600, 900LB
Xidhiidhka Flange-ka: RF, FF, RTJ
MAADDOOYINKA WAALKA FURKA:
Qaadashada: (A216 WCB, A351 CF3, CF8, CF3M, CF8M, A995 4A, 5A, A352 LCB, LCC, LC2) Monel, Inconel, Hastelloy, UB6
HEERKA WAALKA DBB Plug
| Naqshadeynta & soo saarista | API 6D, API 599 |
| Fool-ka-fool | ASME B16.10 |
| Xidhiidhka Dhammaadka | ASME B16.5, ASME B16.47, MSS SP-44 (NPS 22 Kaliya) |
| Tijaabo & kormeer | API 6D, API 598 |
| Naqshad badbaado dab ah | API 6FA |
| Sidoo kale waxaa laga heli karaa halkii | NACE MR-0175, NACE MR-0103 |
| Kale | PMI, UT, RT, PT, MT |
| Qiiqa qaxa | Wuxuu u hoggaansamayaa ISO 15848-1 |
Tilmaamaha Naqshadeynta ee DBB Plug Valve:
1. Qaab-dhismeedka Jirka ee Valve
Jidhka waalka ee DBB Plug Valve-keena waxaa ka mid ah jirka waalka, xudunta waalka, saxanka waalka (oo ku dhex jira giraanta shaabadaynta ugu weyn), daboolka dhammaadka, chassis-ka, baakadaha iyo qaybaha kale ee muhiimka ah. Xudunta waalka iyo saxanka waa xudunta qaybta jirka waalka. Xudunta waalka waxaa lagu dhejiyay jirka waalka iyadoo la adeegsanayo trunnions-ka sare iyo hoose, furitaanka kanaalka socodka wuxuu ku yaal bartamaha, labada dhinacna waa dusha sare ee qaabaysan. Mashiinka wejiga ee waalka wuxuu leeyahay bir hagitaan dovetail ah oo ku xiran laba saxan oo labada dhinac ah. Diskigu waa qaybta shaabadaynta ugu weyn wuxuuna leeyahay dusha dhululubo. Saxnaanta shaabadaynta adag ee Heerka B waa la gaari karaa. Dusha dhululubo waxaa lagu shiiday goobo jeexdin ah, giraanta shaabadaynta ugu weynna waxaa si joogto ah loogu dhejiyay caag fluorine ah ama caag nitrile ah, iwm. iyadoo la adeegsanayo qaabaynta iyo vulcanization, taas oo door ka ciyaarta shaabadaynta adag iyo shaabadaynta jilicsan marka waalka la xiro.
2. Qaab-dhismeedka Manipulator-ka
Qalabka wax lagu kala qaado wuxuu inta badan ka kooban yahay calaamado, giraangiraha gacanta, bushings-ka dunta, biinanka kubbadda, qabsatooyinka iyo qaybo kale, kuwaas oo ku xiran daboolka dhammaadka oo ku xiran usha spool-ka iyadoo la isku xirayo biinanka. Qaybta qalabka wax lagu kala qaado waa hawl-wadeenka ficilka. Xidh waalka booska furan, u rog giraangiraha gacanta saacadda, xudunta waalka ayaa marka hore u wareegta 90°, waxayna kaxaysaa saxanka waalka si ay ugu wareegto booska kanaalka socodka jirka ee waalka. Kadib xudunta waalka ayaa hoos ugu dhaqaaqda xariiq toosan, iyadoo wadata saxanka waalka si uu si radial ah ugu fido una soo dhawaado derbiga gudaha ee waalka ilaa shaabadda jilicsan lagu riixo godka, si dusha sare ee saxanka waalka uu ula xiriiro derbiga gudaha ee waalka.
3. Xidh hawsha.
Fur waalka meesha xiran, u rog giraangiraha gacanta si ka soo horjeedda saacadda, xudunta waalka marka hore si toos ah ayay kor ugu socotaa, ka dibna waxay u wareegtaa 90° ka dib marka ay gaarto boos gaar ah, si waalku u noqdo xaalad wadista.
4. Shaqada DBB ama DIB
Qalabka DBB Plug Valve (waalka laba-laaban ee baloogga iyo waalka dhiig-baxa) ayaa sidoo kale loogu magac daray VALVE GENERAL, waalka xirashada Twin Seal. xirashadan joogtada ah waxaa loo isticmaalaa laba siyood oo kuraas ah oo si madax-bannaan loogu dhejiyay qalab go'an oo leh dovetails, kuwaas oo si farsamo ahaan dib uga soo noqda dusha sare ee fadhiga ka hor inta aan la rogin. Tani waxay bixisaa shaabad laba-laab ah oo la xaqiijin karo oo aan lahayn xoqitaan shaabad ah.
If you need more information about DBB Plug valve or DIB Plug valve, please contact our market department. Tel.: 0086-577-67915979, Email: sales@nswvalve.com
Agabka Soo-saareyaasha Waalka Newsway
TheSoo-saaraha Waalka Shiinahalaga bilaaboShiinaha, jirkeeda waalka iyo walxaha qurxinta waxaa lagu bixin karaaLa been abuuraynooca iyoJilidda jilayaashanooca. Ku xigaBir aan Daxal lahayniyoBir Kaarboon ahagab, waxaan sidoo kalewaalka soo saaristaagab gaar ah sida titanium, nickel alloys, HASTELLOY®*, INCOLOY®, MONEL®, Alloy 20, super-duplex, agabyada u adkaysta daxalka iyo agabyada heerka urea.
Qalabka Waalka ee La Heli Karo
| Magaca ganacsiga | UNS lambar. | Werkstoff lambar. | Abuurista | Jilidda jilayaasha |
| Bir kaarboon ah | K30504 | 1.0402 | A105 | A216 WCB |
| Bir kaarboon ah | 1.046 | A105N | ||
| Birta Kaarboonka ee Heerkulka Hoose | K03011 | 1.0508 | A350 LF2 | A352 LCB |
| Birta Waxsoosaarka Sare leh | K03014 | A694 F60 | ||
| 3 1/2 Bir Nikkel ah | 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 | |
| Nijaar 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 |
| Siroon 100 | S32760 | 1.4501 | A182 F55 | A351 GR CD3MWCuN |
| Ferralium® 255 | S32550 | 1.4507 | A182 F61 | |
| Nikrofer 5923 hMo | N06059 | 2.4605 | B462 N06059 | |
| Nikkel 200 | N02200 | 2.4066 | B564 N02200 | |
| Nikkel 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 |











