I-Flat Gate Valve Parallel Slide valve
Isingeniso
Ngokusebenzisa ama-valve e-conduit asetshenziselwa kakhulu isevisi yamapayipi kawoyela negesi.Lolu hlobo lwevalvu lunomsebenzi wokuthi, lapho luvulwe ngokugcwele, amandla okudlula abezindaba aphakeme kunamavalvu asetshenziselwa umugqa wenqubo wesibili ojwayelekile, angakwazi futhi ukwenza isevisi yokuhlanza ibhola lengulube.I-BVMC ngamavalvu esango lepayipi ayatholakala ku-Slab Gate kanye nomklamo weSango Elinwebekayo futhi womabili ahambisana ngokugcwele nezinga le-API 6D.
I-Slab Gate Valve
I-valve yesango le-slab ilula ekwakhiweni kodwa isebenza ngempumelelo.Lo mklamo usebenzisa izihlalo ezimbili ezintantayo ezilayishwe intwasahlobo ezifakwe amandla okucindezela, ezinyakazisa isihlalo esikhuphuka nomfula sithintane nesango eliletha ukuvala okuqinile nokuphelele kukho kokubili phezulu nomfula.
Ukucaciswa Kwezobuchwepheshe
Okwesakhiwoireferensi | GB | I-API | |
Idizayini ejwayelekile | JB/T5298 GB/T19672 | I-API6D I-ASME B16.34 | |
Ubude besakhiwo | I-Flanged | I-GB/T 12221 I-GB/T19672. I-JB/T5298 | I-API6D I-ASME B16.10 |
Uxhumano olushiselwe | I-GB/T12221 GB/T19672 | ||
Iziphetho ezine-Flanged | I-GB/T9113 JB/T79 | I-ASME B16.5 MSS SP44 | |
Ukushisela izinqe kuyaphela | I-GB/T 12224 | I-ASMEB16.25 | |
Ukuhlolwa nokuhlola | I-GB/T13927 JB/T9092 | I-API6D API598 |
Qaphela: Osayizi be-valve yokuxhuma i-flange bangaklanywa ngokuya ngesidingo sekhasimende.
Izingxenye Ezinkulu Ifomu Lempahla
Cha. | Ingxenye yegama | Okubalulekile | ||||||
Uhlobo olujwayelekile | Uhlobo lwe-Anti-sulphur | |||||||
GB | I-ASTM | GB | I-ASTM | |||||
1 | Vuthela phansi izitobhi | 25+Zn | I-A105+Zn | 12Cr18Ni9 | I-A276-304 | |||
2 | Gcoba ijoyinti lomjovo | 25+Zn | I-A105+Zn | 25+Zn | I-A105+Zn | |||
3 | Umzimba | WCB | I-A216-WCB | WCB | I-A216-WCB | |||
4 | Idiski | 16Mn+ENP | I-A105+ENP | 12Cr18Ni9 | I-A276-304 | |||
5 | Isihlalo | 16Mn+PTFE | I-A105+PTFE | 12Cr18Ni9+PTFE | A276-304+PTFE | |||
6 | O-ring | I-NBR | I-NBR | I-FPM | I-FPM | |||
7 | Isiqu | 2Kr13 | I-A276-420 | 12Cr18Ni9 | I-A276-304 | |||
8 | Isihlalo sokupakisha | 2Kr13 | I-A276-420 | 2Kr13 | I-A276-420 | |||
9 | “Y”indandatho | I-NBR | I-NBR | I-FPM | I-FPM | |||
10 | Isembatho sokuvala | 20Cr13 | I-A276-420 | 2Kr13 | I-A276-420 | |||
11 | Ekhombisa isiqu | 12Cr18Ni9 | I-A276-304 | 12Cr18Ni9 | I-A276-304 | |||
12 | I-Gasket | I-graphite+1Cr18N9 | I-graphite+304 | I-graphite+1Cr18N9 | I-graphite+304 | |||
13 | Ibhonethi | WCB | I-A216-WCB | WCB | I-A216-WCB | |||
14 | I-Stud | 35CrMoA | I-A193-B7 | 35CrMoA | I-A193-B7 | |||
15 | Nut | 45 | I-A194-2H | 45 | I-A194-2H | |||
16 | Ijoka | WCB | I-A216-WCB | WCB | I-A216-WCB |