黔南獨山YJF-B20H球式電磁換向閥
反應釜常見故障現象及原因故障現象:反應釜密封面處出現泄漏。故障原因:螺桿螺紋松動;密封面損傷。排除方法:將螺桿重新上緊;重新修磨拋光密封面。故障現象:反應釜閥門處出現泄漏。故障原因:閥桿(針)、閥口密封面損傷。排除方法:維修、更換閥桿。故障現象:反應釜外磁鋼旋轉,內磁鋼不轉,電機電流減小。故障原因:釜內溫升過高,冷卻循環(huán)不暢,內磁鋼因高溫褪磁。加氫反應,內磁鋼套有裂紋,內磁鋼膨脹。排除方法:通知供貨商,重新更換內磁鋼。
HXQ-F0.49/10-Y,HXQ-F0.49/10-R,HXQ-F0.49/20-Y活塞式蓄能器,無錫溫納活塞式蓄能器廠家直銷
HXQ-F0.49/20-R,HXQ-F0.49/31.5-Y,HXQ-F0.49/31.5-R
HXQ-F1/10-Y,HXQ-F1/10-R,HXQ-F1/20-Y
HXQ-F1/20-R,HXQ-F1/31.5-Y,HXQ-F1/31.5-R活塞式蓄能器,無錫溫納活塞式蓄能器廠家直銷
HXQ-F2/10-Y,HXQ-F2/10-R,HXQ-F2/20-Y活塞式蓄能器,無錫溫納活塞式蓄能器廠家直銷
HXQ-F2/20-R,HXQ-F2/31.5-Y,HXQ-F2/31.5-R
HXQ-F2.5/10-Y,HXQ-F2.5/10-R,HXQ-F2.5/20-Y
HXQ-F2.5/20-R,HXQ-F2.5/31.5-Y,HXQ-F2.5/31.5-R活塞式蓄能器,無錫溫納活塞式蓄能器廠家直銷
HXQ-F5/10-Y,HXQ-F5/10-R,HXQ-F5/20-Y
商品描述
訂貨示例/ Ordering Code
KHSAE (3)(4)(5)(6)(7)(8)(9)(1o (1) 2
(1)名稱代號: KHSAE 法蘭式球閥
Name code : KHSAElange type bal valve
(2)公稱壓力/ Nominal pressure :210-21MPa 420-42MPa
(3)公稱通徑/ Nominal diameter :15-125mm
(4)閥體材料/ valve body material : 2﹣碳鋼/2-Carbon steel 4﹣不銹鋼/4-stainless steel (
(5)球體和閿桿材料/ Valve body and valve rod :1﹣碳鋼/1-Carbon steel ,4﹣不銹鋼/4-stainless steel
(6)球體處密封:2-POM,4﹣聚四氟乙烯 Sealing at valve body :2-POM4-teflon
(7)閥桿和接頭處密封/ Sealing at valve rod and connector : A ﹣丁晴橡膠+支撐國/ A - NBR + Supporting ring B ﹣氟橡膠+支撐圖/ B - Fluororubber + Supporting ring B - EPDM +支撐困/ B - EPDM + Supporting ring
(8)手柄型式/ Handle type
XA-Fc6D-B單向順序閥
XA-Fa6/10D-B-1單向順序閥
XA-Fc6/10D-B-1單向順序閥
XA-Fa10D-B單向順序閥
XA-Fc10D-B單向順序閥
XA-Fa6/16D-B-1單向順序閥
XA-Fc6/16D-B-1單向順序閥
XA-Fa16D-B單向順序閥
XA-Fc16D-B單向順序閥
BXY-Fa6D-B(A)-1順序背壓閥
BXY-Fc6D-B(A)-1順序背壓閥
干熱法:干熱法常用的生物指示劑為枯草芽孢桿菌孢子(SporesofBacillussubtilis,如NCIMB85ATCC9372)。D值大于1.5min,每片活孢子數515~516個。去熱原驗證時使用大腸桿菌內毒素(Escherichiacoliendoxin),加量不小于1細菌內毒素單位。輻射法:輻射法常用的生物指示劑為短小芽孢桿菌孢子(SporesofBacilluspumilus,如NCTC132NCIMB169ATCC27142)。
02=鋁質抱箍式手柄,曲柄( AK )02= aluminum hold loop handle , crane handle ( AK )
06=鋼質帶固定螺栓式的手柄,曲柄( SK )
06= steel handle with installation bolts , Crane handle ( SK )
07=鋼質可拆卸手柄(DN80-DN125)/07= Steel removable handle (DN80-DN125)
(9)系列/ Series (由制造商定)/( by the manufacturer )
(10)表面保護/ Surface protection 無=確化/ None = phosphorization G =鍍黃鋅/ G = yellow Zinc plating W =環(huán)保鋅(三價格)/ W = Environmental protection zinc ( trivalency ) 產品簡介/ Production Overview KHSAE 系列法蘭式球是一種接口采用 SAE 標準的二通球腳。 SAE 標準法蘭可重機標準 JB /EQ4187974 體式高壓法蘭互換。
KHSAE series flange ball valve is a twO - way ball valve adopting SAE standard . SAE standard flange mav exchange with JB -EQ4187-97 separating high presSure flange .
34DJ-B10H-T,34EM-B10H-T,34BM-B10H-T,34DM-B10H-T,電磁換向閥,生產廠家,無錫溫納廠家,
34DM-H6B-T,34EM-H10B-T,34BM-H10B-T,34DM-H10B-T,電磁換向閥,生產廠家,無錫溫納廠家,
24DM-H6B-T,24EM-H10B-T,24BM-H10B-T,24DM-H10B-T,電磁換向閥,生產廠家,無錫溫納廠家,
24EM-H6B,24BM-H6B,24DM-H6B,24EM-H10B,24BM-H10B,電磁換向閥,生產廠家,無錫溫納廠家,
D4-02-2D8-A2,D4-02-2B2-A2,D4-02-2B3-A2,D4-02-2B8-A2,電磁換向閥,生產廠家,無錫溫納廠家,
D4-02-2D3-D2,D4-02-2D7-D2,D4-02-2D8-D2,D4-02-2B2-D2,電磁換向閥,生產廠家,無錫溫納廠家,
D5-02-2D8-A2,D5-02-2B2-A2,D5-02-2B3-A2,D5-02-2B8-A2,電磁換向閥,生產廠家,無錫溫納廠家,
D4-03-2D3-D2,D4-03-2D7-D2,D4-03-2D8-D2,D4-03-2B2-D2,電磁換向閥,生產廠家,無錫溫納廠家,
D5-02-2D3-D2,D5-02-2D7-D2,D5-02-2D8-D2,D5-02-2B2-D2,電磁換向閥,生產廠家,無錫溫納廠家,
D4-03-2D8-A2,D4-03-2B2-A2,D4-03-2B3-A2,D4-03-2B8-A2,電磁換向閥,生產廠家,無錫溫納廠家
為此,除了在原料內加入添加劑提高開抗裂性外,對原料應注意干燥,合理的選擇成型條件,以減少內應力和增加抗裂性。并應選擇合理的塑件形狀,不宜設置嵌件等措施來盡量減少應力集中。模具設計時應增大脫模斜度,選用合理的進料口及頂出機構,成型時應適當的調節(jié)料溫、模溫、注塑壓力及冷卻時間,盡量避免塑件過于冷脆時脫模,成型后塑件還宜進行后處理提高抗開裂性,消除內應力并禁止與溶劑接觸。2當一定融熔體流動速率的聚合物熔體,在恒溫下通過噴嘴孔時其流速超過某值后,熔體表面發(fā)生明顯橫向裂紋稱為熔體破裂,有損塑件外觀及物性。
訂貨示例/ Ordering Code
KHZ DN13 SAE420 (1) (3 4)(5)(6
(1)產品型號/ Product model : KHZ 10
(2)公稱通徑/ Nominal diameter :DN13-50
(3)壓力標準/ Standard connection :SAE210(210bar)SAE420(420bar)
(4)體,接頭體材料:1﹣碳鋼4﹣不銹鋼 Valve body and connector materials :1-Carbonsteel4-StainlesS steel
(5)球體和控制芯軸材料:1﹣碳鋼4﹣不銹鋼 Valve b0dy and cOntrol COre shaft material :1-Carbonsteel4-StainlesS steel
(6)球體密封材料:2﹣聚甲醛4﹣聚四氟乙烯 Ball seal materials :2-polybaldehyde4- ptfe
(7)闥體與接頭、控制芯軸密封圈材料: E ﹣丁晴橡膠 F ﹣氟橡膠 Body and joint , control core shaft sealing ring material : E - NBR F - fluororubber
(8)手柄代號:02﹣鋁合金式曲柄06﹣鋼式曲柄 The crank handle code :02- aluminum alloy type of crank 06- type steel crank
(9)系列/ Series (由制造商定)/( by the manufacturer )
(10)表面保護/ Surface protection 無=磷化/ None = phosphorization G =鍍黃鋅/ G = yellow zinc plating W =環(huán)保鋅(三價格)/ W = Environmental protection zinc ( trivalency )
黔南獨山YJF-B20H球式電磁換向閥
溫度過低時,會增大擠出機的負載,熔體粘度大,塑化不均勻,大分子鏈沒有得到必要的松馳,制品殘余應力大,易變形。溫度的高低與滾塑機轉速有關,塑料的塑化是溫度與螺桿剪切共同作用的結果。剛開機時,主要靠加熱塑化原料,待擠出機起動后,轉速穩(wěn)定時,主要靠螺桿剪切產主的摩擦熱塑化原料。開始加熱的溫度設定值比正常生產時高1左右,等擠出機轉速穩(wěn)定后,再降至正常。合適的溫度設定原則是螺桿扭矩不能大大;塑料塑化良好;料坯具有一定的粘彈性及強度,無明顯下墜。
Q33D2I-L25,Q35D2I-25,Q35D2I-L25電控換向閥,無錫溫納電控閥
Q22MD-L8,K22MD-L8膜片式電控換向閥,無錫溫納電控閥
Q22MD-L10,K22MD-L10膜片式電控換向閥,無錫溫納電控閥
Q22MD-L15,K22MD-L15膜片式電控換向閥,無錫溫納電控閥
Q22MD-L20,K22MD-L20膜片式電控換向閥,無錫溫納電控閥
Q22MD-L25,K22MD-L25膜片式電控換向閥,無錫溫納電控閥
Q25QI-L6,Q25Q2I-6,Q33Q2I-L6
Q35Q2I-L6,Q23Q1-10,Q23QI-10
Q23Q2I-10,Q23QI-L10,Q23Q2I-L10
Q25QI-10,Q25Q2I-10,Q25QI-L10
Q25Q2I-L10,Q33Q2I-10,Q33Q2I-L10,Q35Q2I-10