檢測認證人脈交流通訊錄
- 產品名稱：電動四通球閥產品型號：Q945F產品特點： 電動四通球閥詳細資料：一、產品[四通四密封球閥]的詳細資料：產品名稱：四通四密封球閥產品特點：一、兩閥座密封三通球閥結構緊湊、外型美觀、密封性能好。也能實現管道中介流向的切換。也能使阻互垂直的兩個通道連通或關閉。二、四閥座密封三通球閥造型美觀，結構緊湊合理，它不僅可實現介質流向的切換，也可使三個通道相互連通，同時也可關閉任一通道，使另外一通道連通，靈活控制管路中介質的合流或分流。四通四密封球閥總體特性。 二、主要零件材料：序號材料
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零件
名稱材料牌號序號材料
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零件
名稱材料牌號碳鋼不銹鋼碳鋼不銹鋼GBASTMGBASTMGBASTMGBASTM01底蓋25A1051Cr18Ni9Ti
1Cr18Ni12Mo2F304/F316/
F304L/F316L16側蓋WCBASTM1Cr18Ni9Ti
1Cr18Ni12Mo2CF8/CF8M/
CF3/CF3M02底蓋螺釘25CrMoAA193-B71Cr17Ni2A193-B8M17墊圈氟橡膠；PTFE；金屬夾石墨03墊圈氟橡膠；PTFE；金屬夾石屬18螺母45A194-2h0Ci18NiA194-8M04止推軸承金屬夾PTFE19雙頭螺柱35CrMoAA193-B71Cr17Ni2A193-B8M05下閥桿2Cr13A276-4101Cr18Ni9Ti
1Cr18Ni12Mo2F304/F316/
F304L/F316L20墊圈氟橡膠；PTFE；金屬夾石墨06下閥桿軸承金屬夾PTFE21閥蓋WCBA216-WCB1Cr18Ni9Ti
1Cr18Ni12Mo2CF8/CF8M/
CF3/CF3M07排污塞2Cr13A276-4101Cr18Ni9Ti
1Cr18Ni12Mo2F304/F316/
F304L/F316L22止推軸承PTFEPTFEPTFEPTFE08閥體WCBA216-WCB1Cr18Ni9Ti
1Cr18Ni12Mo2F304/F316/
F304L/F316L23壓環25鍍鉻A105鍍鉻1Cr18Ni9Ti
1Cr18Ni12Mo2F304/F316/
F304L/F316L09閥座O型圈氟橡膠氟橡膠氟橡膠氟橡膠24填料函O型圈氟橡膠氟橡膠氟橡膠氟橡膠10閥座彈簧17-7PH17-7PH17-7PH17-7PH25閥桿O型圈氟橡膠氟橡膠氟橡膠氟橡膠11閥座PTFE；PPLPTFE；PPLPTFE；PPLPTFE；PPL26閥桿填料石墨12閥座支承圈25鍍鉻A105鍍鉻1Cr18Ni9Ti
1Cr18Ni12Mo2F304/F316/
F304L/F316L27填料壓蓋WCBA216-WCB1Cr18Ni9Ti
1Cr18Ni12Mo2CF8/CF8M/
CF3/CF3M13球體1Cr18Ni9Ti3041Cr18Ni9Ti
1Cr18Ni12Mo2F304/F316/
F304L/F316L28螺釘35CrMoAA193-B71Cr17Ni2A193-B8M14球體鍵40Cr40Cr1Cr17Ni21Cr17Ni229支架WCBWCBWCBWCB15上閥桿2Cr13A276-4101Cr18Ni9Ti
1Cr18Ni12Mo2F304/F316/
F304L/F316L30鍵40Cr40Cr1Cr17Ni21Cr17Ni2應用規范
1、設計、制造按GB12237-89
2、結構長度按SDV-2002
3、連接法蘭：JB79-944、閥門檢查和試驗按GB13927-89 三、四通四密封球閥PN1.6MPa主要連接尺寸及重量：公稱通徑150200×150200250×200250350×250300350×300350400×350400450×400450500×450500600×500600球孔d1150150200200250250300300350350400400450450500500600L5705706706707607608508509809801080108012201220136013601750H219219273273360360395395430430470470550550580580700手動H13303303983984954955805806256256706706986988408401050E--116116116116171171171171257257257257257257150F--350350350350400400420420400400420420400400410W10501050600600600600800800800800800800800800800800800電動H2554554600600652652760760770770830830--9409401020L1235235235235235235259259400400400400--410410510氣動H366666673673692692610591059112711271393139314681468153815381370L277677677677677677610601060106010601360136013601360136013602840
