Wedge Gate Valve En1984 Wcb Pn40 DN200 China factory
Kini àtọwọdá ẹnu-ọna EN1984?
Gẹgẹbi awọn falifu ẹnu-ọna wedge deede, ṣiṣi ati awọn apakan pipade ti àtọwọdá ẹnu-ọna EN1984 jẹ ẹnu-ọna, ni apẹrẹ ti wedge, iyẹn ni idi ti wọn fi darukọ wọn bi àtọwọdá ẹnu-ọna wedge.Àtọwọdá ẹnu-ọna gbe nikan le ṣii ni kikun ati pipade ni kikun ati pe ko le ṣe tunṣe ati fi silẹ.
EN1984 ẹnu-bode àtọwọdá
- 1) Apẹrẹ ati iṣelọpọ ni ibamu si BS EN 1984, tabi boṣewa Germany tẹlẹ DIN3352
- 2) Flanges ni ibamu si EN1092-1, ati koju si EN558-1 tabi boṣewa Germany tẹlẹ DIN3202
- 3) Idanwo ati ayewo ni ibamu si EN12266, BS6755 ati ISO5208
Awọn ẹya akọkọ ti àtọwọdá ẹnu-ọna EN1984
Akọkọ Awọn ẹya ara ẹrọ
- Iwọn to DN1200, ati titẹ iṣẹ giga to PN100.
- Bi-itọsọna lilẹ
- Ijoko oju Stellite Gr.6 alloy hardfaced, ilẹ ati lapped to a digi pari.
- Idaduro sisan kekere ati ipadanu titẹ, nitori ọna ṣiṣan taara ati sisẹ ṣiṣi ni kikun.
- Fọọmu iwapọ, ọna ti o rọrun, jẹ ki o rọrun fun iṣelọpọ ati itọju, ati ọpọlọpọ ohun elo.
- igba pipẹ lati tii ati gbigbe fa fifalẹ ti gbe, ko si lasan lasan omi fun awọn falifu ẹnu-bode gbe.
Imọ ni pato ti EN1984 ẹnu àtọwọdá
Awọn pato:
| Oniru ati Manufacturing | BS EN 1984,DIN3352 |
| DN | DN50-DN1200 |
| PN | PN10,PN16,PN25,PN40,PN63,PN100 |
| Awọn ohun elo ti ara | 1.0619,GS-C25,1.4308,1.4408,S31803,904L |
| Gee | 1CR13,Stellite Gr.6 |
| Oju koju | EN558-1 jara 14, jara 15, jara 17, DIN3202 F4, F5, F7 |
| Flange Standards | EN1092-1 PN10,PN16,PN25,PN40,PN63,PN100,DIN2543,DIN2544,DIN2545,DIN2546 |
| Ipari Asopọmọra | RF,RTJ,BW |
| Ayewo ati Igbeyewo | BS6755,EN12266,ISO5208,DIN3230 |
| Isẹ | Kẹkẹ ọwọ, Ohun elo Alajerun, Oluṣe itanna |
| NACE | NACE MR 0103 NACE MR 0175 |
Ifihan ọja: EN1984 ẹnu-bode
Awọn ohun elo ti EN1984 ẹnu-bode àtọwọdá
EN1984 ẹnu-bode àtọwọdáTi a lo ni ile-iṣẹ kemikali (fun ti kii ṣe ibinu ati omi bibajẹ ati awọn nkan gaasi), awọn ile-iṣẹ petrokemika ati awọn ile-iṣẹ isọdọtun,coke ati kemistri ile ise (coke-adiro gaasi), ayokuro ile ise, iwakusa ile ise, iwakusa ati metallurgical ile ise (post-floatation egbin).
