產(chǎn)品關(guān)鍵詞:
硬密封V型球閥,對夾式v型球閥,全通徑偏心半球閥,
VQ40F,VQ40H,VQ40Y,V型球閥產(chǎn)品特點(diǎn) V型切口的球芯與金屬閥座之間具有剪切作用,特別適用于含纖維、微小固體顆粒、料漿等介質(zhì); 蝸輪傳動V型切斷球閥還具有調(diào)節(jié)并可靠定位能力,流量特性為近百分比,可調(diào)范圍廣; 采用板簧加載的可動閥座結(jié)構(gòu),閥座與球芯不會產(chǎn)生卡阻或脫離等問題,密封可靠,適用壽命長。
VQ40F,VQ40H,VQ40Y,V型球閥主要零件材料 序號NO | 材料標(biāo)準(zhǔn)Material零件名稱
Nameof parts | 材料牌號Stamdard | 碳鋼Carbon Steel | 不銹鋼Stainless Steel | GB | ASTM | GB | ASTM | 01 | 雙頭螺母Stud | 35CrMoA | A193-B7 | 1Cr17Ni2 | A193-B8M | 02 | 螺母Nut | 45 | A194-2H | OCr18Ni | A194-8M | 03 | 底蓋Lower cover | 25 | A105 | 1Cr18Ni9Ti1Cr18Ni12Mo2Ti | F304/F316/F304L/F316L | 04 | 墊圈Gasket | 氟橡膠;PTFE;金屬夾石墨Viton ; PTFE; Metel backed graphite | 05 | 止推軸承Lover stem | 金屬夾PTFEMetel backed graphite | 06 | 下閥桿軸承Lover stembearing | 金屬夾PTFEMetel backed graphite | 07 | 下閥桿Lover stem | 2Cr13 | A276-410 | 1Cr18Ni9Ti/1Cr18Ni12Mo2Ti | F304/F316/F304L/F316L | 08 | 球體Ball | ZG1Cr18Ni9Ti滲氮 | CF8滲氮 | 1Cr18Ni9Ti/1Cr18Ni12Mo2Ti滲氮 | F304/F316/F304L/F316L滲氮 | 09 | 閥體Body | WCB | A216-WCB | ZG1Cr18Ni9Ti/ZG1Cr18NI12Mo2TI | CF8/CF8M/CF3/CF3M | 10 | 閥座O型圈Seat”O(jiān)”ring | 氟橡膠Viton | 11 | 閥座Seat | 2Cr13滲氮 | A276-410 | 1Cr18Ni9Ti1Cr18Ni12Mo2Ti滲氮 | F304/F316/F304L/F316L滲氮 | 12 | 球閥鍵Body key | 40Cr | 1Cr17Ni2 |
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產(chǎn)品來源:
http://www.yangxufm.com/yangxuvalve-Products-7556672/
產(chǎn)品關(guān)鍵詞:
硬密封V型球閥,對夾式v型球閥,全通徑偏心半球閥,