Iwon & Titẹ Rating & Standard | |
Iwọn | DN40-DN2000 |
Titẹ Rating | DN50-100 PN16 DN150-200 PN10 DN250-400 PN7 DN450-600 PN5 DN650-750 PN4 DN800-900 PN3 DN1000 PN2 |
Design Standard | JB / T8691-2013 |
Flange Standard | GB/T15188.2-94 chart6-7 |
Igbeyewo Standard | GB/T13927-2008 |
Ohun elo | |
Ara | Irin ductile;WCB;CF8;CF8M;2205;2507 |
Disiki | SS304;SS316;2205;2507;1.4529 |
Yiyo/Ọpa | SS410/420/416;SS431;SS304;Monel |
Ijoko | Irin Alagbara + STL EPDM (120°C) /Viton(200°C)/PTFE(200°C) /NBR(90°C) |
Bushing | PTFE, Idẹ |
Eyin Oruka | NBR, EPDM, FKM |
Oluṣeto | Gear Box, Electric Actuator, Pneumatic Actuator |
Awọn falifu ẹnu-ọna ọbẹ ni a lo ni pataki ni ṣiṣe iwe, okun kemikali, petrochemical, metallurgy, ẹrẹ, ina, itọju omi eeri.Ni elegbogi ati awọn miiran ṣiṣẹ awọn ipo, ọbẹ ẹnu àtọwọdá wa ni o kun kq a àtọwọdá ara ati ki o kan ẹnu-bode.Awọn ohun elo ti awọn àtọwọdá ara ni ductile iron, erogba, irin ati alagbara, irin, ati awọn lilẹ dada ti wa ni ṣe ti adayeba yiya roba roba, fluorine roba, nitrile roba, ati EPDM roba.Ati lilẹ irin, lati oju wiwo igbekale, àtọwọdá ẹnu-ọna ọbẹ ni apẹrẹ iwapọ, gba aaye kekere, ati pe o le ṣe atilẹyin agbara ti opo gigun ti epo.
Awọn ẹya 3 wa bi isalẹ:
1. Isalẹ ẹnu-bode naa jẹ abẹfẹlẹ didasilẹ ti U-iwọn, eyiti o le yọ alemora kuro lori ibi-itumọ naa ki o ge omi naa ni kiakia.alabọde.
2. Ilẹ ti ẹnu-bode naa ti wa ni ilẹ daradara ati didan, eyi ti kii ṣe nikan ni ipa ti o dara julọ, ṣugbọn tun ṣe aabo fun igbesi aye iṣẹ ti iṣakojọpọ ati ijoko valve .3.Àkọsílẹ Itọsọna lori ara àtọwọdá jẹ ki ẹnu-ọna gbe ni deede, ati pe extrusion Àkọsílẹ ṣe idaniloju ifasilẹ ti o munadoko ti ẹnu-bode naa.
ZFA Valve ti o muna ṣiṣẹ boṣewa API598, a ṣe idanwo titẹ ẹgbẹ mejeeji fun gbogbo àtọwọdá 100%, iṣeduro fi awọn falifu didara 100% si awọn alabara wa.
Ara àtọwọdá gba GB boṣewa ohun elo, nibẹ ni lapapọ 15 ilana lati irin to àtọwọdá ara.
Ayẹwo didara lati òfo si ọja ti o pari jẹ iṣeduro 100%.
Idojukọ ZFA Valve lori iṣelọpọ falifu fun awọn ọdun 17, pẹlu ẹgbẹ iṣelọpọ ọjọgbọn, a le ṣe iranlọwọ fun awọn alabara wa lati ṣafipamọ awọn ibi-afẹde rẹ pẹlu didara iduroṣinṣin wa.