Industrial Vavu Flange Hard Seal Ductile Iron Gate Valve Yogulitsa Yonse Yogulitsa fakitale ya China
Kodi Hard seal gate valve cast iron iron ndi chiyani?
Chipata cholimba chosindikizira valavu choponyera chitsulochimagwiritsidwa ntchito kutsekera valavu, mu makampani madzi, madzi ndi ngalande, mankhwala zinyalala madzi, dongosolo madzi m'tawuni.
- nthawi zambiri amapangidwa ndi ma wedge disc, monga ma valve pampando wofewa.kusiyana kwake ndikuti kusindikiza kwa valve ndi zitsulo, mkuwa, mkuwa, kapena chitsulo chosapanga dzimbiri.
- ubwino wa zitsulo kusindikiza chakudya ndikuti valavu idzakhala yoyenera pazochitika zovuta kwambiri, komanso moyo wautali.
- Zosakwera zimakhazikika pamalo omwewo ngakhale valavu ili yotseguka kapena yotsekedwa.Mavavu okhala ndi tsinde zosaphuka nthawi zambiri amagwiritsidwa ntchito mobisa komanso m'malo ena otsika.
- Kukwera zimayambira kukweza pamene valavu imatsegula ndi kutsika pamene valavu imatseka kuti apereke chisonyezero chowoneka ngati kutuluka kwatuluka kapena kuzimitsa.Tsinde limasiyanitsidwa ndi njira zotsatsira kwa moyo wautali wautumiki kuposa mavavu okhala ndi tsinde losakwera.
Zofunikira zazikulu za Hard seal gate valve cast iron
NORTECH chitsulo chosindikizira cholimba cha chipata chachitsulo perekani chithandizo chodalirika kulikonse komwe mungasindikizeure drop n'kofunika.onse insi screw ndi zosatuluka zimayambira ndi kunjacrew ndi York (OS&Y), tsinde lokwera likupezeka.
ife amapereka osiyanasiyana mavavu pachipata mogwirizana ndi mfundo ambiri otchuka mu Europe, ndi USA.
European Standard EN1171,BS5150,BS5163,BS3464,BS1218,DIN3352 F4,DIN3352 F5
- 1)flange PN6/PN10/PN16,BS10 tebulo D/E/F,RF ndi FF
- 2) Vavu iliyonse imayesedwa mwa hydrostatically ku BS EN 12266-1: 2003/BS6755/ISO5208
Zodziwika bwino za Hard seal gate valve cast iron
Zofotokozera:
| Kupanga ndi Kupanga | DIN3352 F4/F5,EN1074-2/BS5150/BS5163/BS3464/MSS-SP70/AWWA C500 |
| Maso ndi maso | DIN3202/EN558-1/BS5150/BS3464/BS1218//BS5163/ANSI B16.10 |
| Kupanikizika | PN6-10-16,Class125-150 |
| Flange yomaliza | EN1092-2 PN6-10-16,BS10 Talbe DEF,ANSI B16.1/ASME B16.5/16.47/AWWA |
| Kukula (Kukwera tsinde) | Chithunzi cha DN50-DN1200 |
| Kukula (tsinde losakwera) | Chithunzi cha DN50-DN1800 |
| Thupi, wedge ndi bonnet | Chitsulo chachitsulo GGG40/GGG50/A536-60-40-12/60-40-18 |
| Mphete yapampando/mphete | Brass/Bronze/2Cr13/SS304/SS316 |
| Ntchito | Handwheel, Worm Gear, Electric actuator |
| Kugwiritsa ntchito | Kusamalira madzi, zonyansa, madzi a mumzinda, etc |
Product Show: Hard chisindikizo chipata valavu kuponyedwa chitsulo
Kugwiritsa ntchito kwa NORTECH Hard seal gate valve cast iron
Chipata cholimba chosindikizira valavu choponyera chitsulochimagwiritsidwa ntchito mu mzinda madzi, mankhwala zimbudzi, zomangamanga, chitoliro mafuta mzere, makampani mankhwala, mafakitale chakudya, mafakitale mankhwala, nsalu-makampani, mphamvu gawo, shipbuilding, mafakitale zitsulo, dongosolo mphamvu ndi mipope ena madzimadzi monga wowongolera kapena odulidwa. zida.
