Loj & Siab ntsuas & Standard | |
Loj | DN15-DN50 |
Kev ntsuas siab | CL800-1200 |
Face to Face STD | BS5163, DIN3202 F4, API609 |
Kev sib txuas STD | BS 4504 PN6/PN10/PN16, DIN2501 PN6/PN10/PN16, ISO 7005 PN6/PN10/PN16, JIS 5K/10K/16K, ASME B16.1 125LB, ASME B16.1 AS 1502LB, |
Upper Flange STD | TS EN ISO 5211 |
Khoom siv | |
Lub cev | Forged hlau / F316 |
Disc | WCB/CF8M |
Stem / Ncej | 2Cr13 stainless hlau / CF8M |
Rooj | WCB + 2Cr13 stainless hlau / CF8M |
Bushing | PTFE, tooj |
O Nplhaib | NBR, EPDM, FKM |
Tus actuator | Iav Box, Fais Actuator, Pneumatic Actuator |
Kub | Kub: -20-425 ℃ |
Lub forged steel rooj vag valve yog ib hom valve feem ntau siv nyob rau hauv high-pressure thiab high-temperature daim ntaub ntawv. Nws yog tsim los tswj cov dej ntws hauv cov raj xa dej los ntawm kev qhib thiab kaw lub qhov rooj (ib lub npoo los yog disk). Lub forged steel kev tsim kho muab lub zog thiab durability, ua rau nws tsim nyog rau kev xav tau kev lag luam ib puag ncig. Cov li qub no feem ntau siv hauv kev lag luam xws li roj thiab roj, petrochemical, thiab hluav taws xob tsim hluav taws xob.
1. Siab zog thiab toughness: lub valve lub cev khoom ntawm lub forged steel rooj vag valve yog high-quality low carbon steel thiab alloy steel, uas yog tsim los ntawm cov txheej txheem forging thiab muaj siab zog thiab toughness.
2. Zoo hnav tsis kam: Lub cev lub cev muaj zog thiab hnav tsis kam, thiab tuaj yeem tiv taus cov xuab zeb, slurry thiab lwm yam xov xwm.
3. Cov kua dej me me: Lub sealing nto ntawm lub forged steel rooj vag valve yog du, cov kua kuj yog me me, thiab tsis muaj sedimentation los yog blockage.
4. Kev saib xyuas yooj yim: qhov kaw qhov chaw ( rooj vag phaj) swb thiab kev sib txhuam ua rau kev saib xyuas yooj yim dua.
5. Kev siv dav dav: Forged steel rooj vag li qub tuaj yeem siv rau ntau hom kav dej uas muaj peev xwm txaus.