山東suco 0180-458-011-040 壓力開關(guān)
不銹鋼反應(yīng)釜的機械設(shè)計是在工藝設(shè)計之后進行的。工藝設(shè)計所確定的對反應(yīng)釜的工藝要求，是進行反應(yīng)釜機械設(shè)計的基本依據(jù)。不銹鋼反應(yīng)釜的工藝要求通常包括反應(yīng)釜的容積、大工作壓力、工作溫度、工作介質(zhì)及腐蝕情況、傳熱面積、攪拌形式、轉(zhuǎn)速及功率、配裝那些接管口等幾項內(nèi)容。這些要求一般以表格及示意圖形式反映在工藝部門提出的設(shè)備設(shè)計要求單中。進行不銹鋼反應(yīng)釜的機械設(shè)計，首先須對設(shè)計要求單中的各項內(nèi)容進行分析研究。
RIEGLER 138.0804
IPD電源NXT-325-1004
IPD電源NXT-325-1004 LoadShare (LS)
IPD電源NXT-325-1004 LoadShare (LS)
IPD電源NXT-325-1004 LoadShare/Remote/Standby (LS/RE/SB)
IPD電源NXT-325-1004 LoadShare/Remote/Standby (LS/RE/SB)
IPD電源NXT-325-1004 Remote/Standby (RE/SB)
IPD電源NXT-325-1004 Remote/Standby (RE/SB)
IPD電源NXT-325-1005
IPD電源NXT-325-1005
IPD電源NXT-325-1005 LoadShare (LS)
IPD電源NXT-325-1005 LoadShare (LS)
IPD電源NXT-325-1005 LoadShare/Remote/Standby (LS/RE/SB)
IPD電源NXT-325-1005 LoadShare/Remote/Standby (LS/RE/SB)
IPD電源NXT-325-1005 Remote/Standby (RE/SB)
IPD電源NXT-325-1005 Remote/Standby (RE/SB)
IPD電源NXT-325-1006
IPD電源NXT-325-1006
IPD電源NXT-325-1006 LoadShare (LS)
IPD電源NXT-325-1006 LoadShare (LS)
IPD電源NXT-325-1006 LoadShare/Remote/Standby (LS/RE/SB)
IPD電源NXT-325-1006 LoadShare/Remote/Standby (LS/RE/SB)
IPD電源NXT-325-1006 Remote/Standby (RE/SB)
IPD電源NXT-325-1006 Remote/Standby (RE/SB)
IPD電源NXT-325-1007
IPD電源NXT-325-1007
IPD電源NXT-325-1007 LoadShare (LS)
IPD電源NXT-325-1007 LoadShare (LS)
IPD電源NXT-325-1007 LoadShare/Remote/Standby (LS/RE/SB)
IPD電源NXT-325-1007 LoadShare/Remote/Standby (LS/RE/SB)
IPD電源NXT-325-1007 Remote/Standby (RE/SB)
IPD電源NXT-325-1007 Remote/Standby (RE/SB)
IPD電源NXT-325-1008
IPD電源NXT-325-1008
IPD電源NXT-325-1008 LoadShare (LS)
IPD電源NXT-325-1008 LoadShare (LS)
IPD電源NXT-325-1008 LoadShare/Remote/Standby (LS/RE/SB)
IPD電源NXT-325-1008 LoadShare/Remote/Standby (LS/RE/SB)
IPD電源NXT-325-1008 Remote/Standby (RE/SB)
IPD電源NXT-325-1008 Remote/Standby (RE/SB)
IPD電源NXT-400-1001
IPD電源NXT-400-1001
IPD電源NXT-400-1001 LoadShare (LS)
IPD電源NXT-400-1001 LoadShare (LS)
IPD電源NXT-400-1001 LoadShare/Remote/Standby (LS/RE/SB)
IPD電源NXT-400-1001 LoadShare/Remote/Standby (LS/RE/SB)
IPD電源NXT-400-1001 Remote Standby (RE/SB)
IPD電源NXT-400-1001 Remote Standby (RE/SB)
IPD電源NXT-400-1002
IPD電源NXT-400-1002
IPD電源NXT-400-1002 LoadShare (LS)
IPD電源NXT-400-1002 LoadShare (LS)
IPD電源NXT-400-1002 LoadShare/Remote/Standby (LS/RE/SB)
IPD電源NXT-400-1002 LoadShare/Remote/Standby (LS/RE/SB)
IPD電源NXT-400-1002 Remote/Standby (RE/SB)
IPD電源NXT-400-1002 Remote/Standby (RE/SB)
IPD電源NXT-400-1003
IPD電源NXT-400-1003
IPD電源NXT-400-1003 LoadShare (LS)
IPD電源NXT-400-1003 LoadShare (LS)
IPD電源NXT-400-1003 LoadShare/Remote/Standby (LS/RE/SB)
IPD電源NXT-400-1003 LoadShare/Remote/Standby (LS/RE/SB)
IPD電源NXT-400-1003 Remote/Standby (RE/SB)
IPD電源NXT-400-1003 Remote/Standby (RE/SB)
IPD電源NXT-400-1004
IPD電源NXT-400-1004
IPD電源NXT-400-1004 LoadShare (LS)
IPD電源NXT-400-1004 LoadShare (LS)
IPD電源NXT-400-1004 LoadShare/Remote/Standby (LS/RE/SB)
IPD電源NXT-400-1004 LoadShare/Remote/Standby (LS/RE/SB)
IPD電源NXT-400-1004 Remote/Standby (RE/SB)
IPD電源NXT-400-1004 Remote/Standby (RE/SB)
IPD電源NXT-400-1005
IPD電源NXT-400-1005
IPD電源NXT-400-1005 LoadShare (LS)
IPD電源NXT-400-1005 LoadShare (LS)
IPD電源NXT-400-1005 LoadShare/Remote/Standby (LS/RE/SB)
IPD電源NXT-400-1005 LoadShare/Remote/Standby (LS/RE/SB)
IPD電源NXT-400-1005 Remote/Standby (RE/SB)
IPD電源NXT-400-1005 Remote/Standby (RE/SB)
IPD電源NXT-400-1006
IPD電源NXT-400-1006
IPD電源NXT-400-1006 LoadShare (LS)
IPD電源NXT-400-1006 LoadShare (LS)
IPD電源NXT-400-1006 LoadShare/Remote/Standby (LS/RE/SB)
IPD電源NXT-400-1006 LoadShare/Remote/Standby (LS/RE/SB)
IPD電源NXT-400-1006 Remote/Standby (RE/SB)
IPD電源NXT-400-1006 Remote/Standby (RE/SB)
IPD電源NXT-400-1007
IPD電源NXT-400-1007
IPD電源NXT-400-1007 LoadShare (LS)
山東suco 0180-458-011-040 壓力開關(guān)
表面應(yīng)用其它有機溶劑擦洗。銅管接頭一般是沒有污垢的，若有可用銅絲刷和鋼絲刷處理端部，不可用其它不清潔的用具進行處理。用砂紙將銅管銅管插入接頭部分的表面的油脂、氧化物、污跡和灰塵磨清。熱及焊接均勻加熱被焊接管件，用加熱的釬料沾取適量釬劑（焊粉）均勻抹在縫隙處，當溫度達到65℃-75℃時送入釬料。切勿將火焰直接加熱釬料。當釬料全部溶化時停止加熱。垂直方法：先后將管子與接頭加熱，務(wù)必要使兩者的加熱溫度均勻。
IPD電源NXT-400-1007 LoadShare (LS)
IPD電源NXT-400-1007 LoadShare/Remote/Standby (LS/RE/SB)
IPD電源NXT-400-1007 LoadShare/Remote/Standby (LS/RE/SB)
IPD電源NXT-400-1007 Remote/Standby (RE/SB)
IPD電源NXT-400-1007 Remote/Standby (RE/SB)
IPD電源NXT-400-1008
IPD電源NXT-400-1008
IPD電源NXT-400-1008 LoadShare (LS)
IPD電源NXT-400-1008 LoadShare (LS)
IPD電源NXT-400-1008 LoadShare/Remote/Standby (LS/RE/SB)
IPD電源NXT-400-1008 LoadShare/Remote/Standby (LS/RE/SB)
IPD電源NXT-400-1008 Remote/Standby (RE/SB)
IPD電源NXT-400-1008 Remote/Standby (RE/SB)
IPD電源REL-110-1001
IPD電源REL-110-1001
IPD電源REL-110-1002
IPD電源REL-110-1002
IPD電源REL-110-1003
IPD電源REL-110-1003
IPD電源REL-110-1004
IPD電源REL-110-1004
IPD電源REL-110-1005
IPD電源REL-110-1005
IPD電源REL-110-1006
IPD電源REL-110-1006
IPD電源REL-110-1007
IPD電源REL-110-1007
IPD電源REL-110-1008
IPD電源REL-110-1008
IPD電源REL-110-2001
IPD電源REL-110-2001
IPD電源REL-110-2002
IPD電源REL-110-2002
IPD電源REL-110-2003
IPD電源REL-110-2003
IPD電源REL-110-2004
IPD電源REL-110-2004
IPD電源REL-110-2005
IPD電源REL-110-2005
IPD電源REL-110-2006
IPD電源REL-110-2006
IPD電源REL-110-3001
IPD電源REL-110-3001
IPD電源REL-110-3002
IPD電源REL-110-3002
IPD電源REL-110-3003
IPD電源REL-110-3003
IPD電源REL-110-3004
IPD電源REL-110-3004
IPD電源REL-110-4001
IPD電源REL-110-4001
IPD電源REL-110-4002
IPD電源REL-110-4002
IPD電源REL-110-4003
IPD電源REL-110-4003
IPD電源REL-110-4004
IPD電源REL-110-4004
IPD電源REL-110-4005
IPD電源REL-110-4005
IPD電源REL-110-4006
IPD電源REL-110-4006
IPD電源REL-110-4007
IPD電源REL-110-4007
IPD電源REL-110-4009
IPD電源REL-110-4009
IPD電源REL-110-4010
IPD電源REL-110-4010
IPD電源REL-150-1001
IPD電源REL-150-1001
IPD電源REL-150-1002
IPD電源REL-150-1002
IPD電源REL-150-1003
IPD電源REL-150-1003
IPD電源REL-150-1004
IPD電源REL-150-1004
IPD電源REL-150-1005
IPD電源REL-150-1005
IPD電源REL-150-1006
IPD電源REL-150-1006
IPD電源REL-150-1007
IPD電源REL-150-1007
IPD電源REL-150-1008
IPD電源REL-150-1008
IPD電源REL-150-1010
IPD電源REL-150-1010
IPD電源REL-150-2001
IPD電源REL-150-2001
IPD電源REL-150-2002
IPD電源REL-150-2002
IPD電源REL-150-2003
IPD電源REL-150-2003
IPD電源REL-150-2004
IPD電源REL-150-2004
IPD電源REL-150-2005
IPD電源REL-150-2005
IPD電源REL-150-3001
IPD電源REL-150-3001
IPD電源REL-150-3002
IPD電源REL-150-3002
IPD電源REL-150-3003
IPD電源REL-150-3003
IPD電源REL-150-3004
IPD電源REL-150-3004
IPD電源REL-150-3005
IPD電源REL-150-3005
IPD電源REL-150-4001
IPD電源REL-150-4001
IPD電源REL-150-4002
IPD電源REL-150-4002
IPD電源REL-150-4003
IPD電源REL-150-4003
IPD電源REL-150-4004
IPD電源REL-150-4004
IPD電源REL-150-4005
IPD電源REL-150-4005
IPD電源REL-150-4006
IPD電源REL-150-4006
IPD電源REL-150-4007
IPD電源REL-150-4007
IPD電源REL-150-4009
IPD電源REL-150-4009
IPD電源REL-150-4010
IPD電源REL-150-4010
IPD電源REL-185-1001
IPD電源REL-185-1002
IPD電源REL-185-1002
IPD電源REL-185-1003
IPD電源REL-185-1003
IPD電源REL-185-1004
IPD電源REL-185-1004
IPD電源REL-185-1005
IPD電源REL-185-1005
IPD電源REL-185-1006
IPD電源REL-185-1006
IPD電源REL-185-1007
IPD電源REL-185-1007
IPD電源REL-185-1008
IPD電源REL-185-1008
IPD電源REL-185-1009
IPD電源REL-185-1009
IPD電源REL-185-2001
IPD電源REL-185-2001
山東suco 0180-458-011-040 壓力開關(guān)
勞保鞋要采用抗靜電和防砸專用鞋。所穿的大頭皮鞋，鞋底應(yīng)采用縫制，不要用釘制，同時要考慮防滑性能，鞋帶要系緊，保證行走方便。在有條件的塔內(nèi)工作時，盡量在作業(yè)范圍的塔底鋪設(shè)一些石棉板或膠皮，這樣即防滑又隔斷了人與設(shè)備的直接接觸?；ぴO(shè)備在檢修前進行以上安全技術(shù)處理即可為化工設(shè)備檢修作業(yè)的順利進行提供良好的作業(yè)環(huán)境，為確保檢修作業(yè)的安全以及檢修后設(shè)備的正常運轉(zhuǎn)提供可靠保證。化工生產(chǎn)的特點決定了化工設(shè)備檢修作業(yè)具有作業(yè)復(fù)雜，技術(shù)性強，風(fēng)險大的特點，只有在檢修前對化工裝置進行一系列的安全技術(shù)處理，消除可能存在的各種危險，才能確保檢修作業(yè)的順利進行，保證檢修的質(zhì)量，為安全生產(chǎn)創(chuàng)造良好條件。
IPD電源REL-185-2002
IPD電源REL-185-2002
IPD電源REL-185-2003
IPD電源REL-185-2003
IPD電源REL-185-2004
IPD電源REL-185-2004
IPD電源REL-185-2005
IPD電源REL-185-2005
IPD電源REL-185-2006
IPD電源REL-185-2006
IPD電源REL-185-2007
IPD電源REL-185-2007
IPD電源REL-185-3001
IPD電源REL-185-3001
IPD電源REL-185-3002
IPD電源REL-185-3002
IPD電源REL-185-4001
IPD電源REL-185-4001
IPD電源REL-185-4002
IPD電源REL-185-4002
IPD電源REL-185-4003
IPD電源REL-185-4003
IPD電源REL-185-4004
IPD電源REL-185-4004
IPD電源REL-185-4005
IPD電源REL-185-4005
IPD電源REL-185-4006
IPD電源REL-185-4006
IPD電源REL-185-4007
IPD電源REL-185-4007
IPD電源REL-70-1001
IPD電源REL-70-1001
IPD電源REL-70-1002
IPD電源REL-70-1002
IPD電源REL-70-1003
IPD電源REL-70-1003
IPD電源REL-70-1004
IPD電源REL-70-1004
IPD電源REL-70-1005
IPD電源REL-70-1005
IPD電源REL-70-1006
IPD電源REL-70-1006
IPD電源REL-70-1007
IPD電源REL-70-1007
IPD電源REL-70-1008
IPD電源REL-70-1008
IPD電源REL-70-2001
IPD電源REL-70-2001
IPD電源REL-70-2002
IPD電源REL-70-2002
IPD電源REL-70-2003
IPD電源REL-70-2003
IPD電源REL-70-2004
IPD電源REL-70-2004
IPD電源REL-70-2005
IPD電源REL-70-2005
IPD電源REL-70-2006
IPD電源REL-70-2006
IPD電源REL-70-3001
IPD電源REL-70-3001
IPD電源REL-70-3002
IPD電源REL-70-3002
IPD電源REL-70-3003
IPD電源REL-70-3003
IPD電源REL-70-3004
IPD電源REL-70-3004
IPD電源REL-70-4001
IPD電源REL-70-4001
IPD電源REL-70-4002
IPD電源REL-70-4002
IPD電源REL-70-4003
IPD電源REL-70-4003
IPD電源REL-70-4004
IPD電源REL-70-4004
IPD電源REL-70-4005
IPD電源REL-70-4005
IPD電源REL-70-4006
IPD電源REL-70-4006
IPD電源REL-70-4007
IPD電源REL-70-4007
IPD電源REL-70-4009
IPD電源REL-70-4009
IPD電源SRP-100-2001
IPD電源SRP-100-2001
IPD電源SRP-100-3001
IPD電源SRP-100-3001
IPD電源SRP-100-4001
IPD電源SRP-100-4001
IPD電源SRP-100-4002
IPD電源SRP-100-4002
IPD電源SRP-100-4003
IPD電源SRP-100-4003
IPD電源SRP-100-4004
IPD電源SRP-100-4004
IPD電源SRP-100-4005
IPD電源SRP-100-4005
IPD電源SRP-25-1001
IPD電源SRP-25-1002
IPD電源SRP-25-1002
IPD電源SRP-25-1003
IPD電源SRP-25-1003
IPD電源SRP-25-1004
IPD電源SRP-25-1004
IPD電源SRP-25-1005
IPD電源SRP-25-1005
IPD電源SRP-25-1006
IPD電源SRP-25-1006
IPD電源SRP-25-2001
IPD電源SRP-25-2001
IPD電源SRP-25-2002Gefran-2019 F048971 TPS-6-V-B05C-T 2130X000X00 BANNER SME312WQDP-30494RS2100400125 XMLBL35R2C11OMRON A22NW-3RM-TAA-G201-ACSCHNEIDER XB5AW3365C0DOLD安全繼電器56704 IL5990 AC/DC24V 10S BURKERT 電磁閥44568
山東suco 0180-458-011-040 壓力開關(guān)
使孔板發(fā)生彎曲或變形，導(dǎo)致流量測量誤差較大。在法蘭取壓的孔板上進行測試，孔板彎曲產(chǎn)生的大誤差約為3.5%。板邊緣尖銳度孔板入口邊緣磨損變鈍不銳或受腐蝕發(fā)生缺口，或孔板管道內(nèi)部的焊縫或計量法蘭墊片，都將使實際流量系數(shù)增大和差壓降低，造成計算氣量偏小。提高計量精度的措施：1.消除氣流中的脈動流管道中由于氣體的流速和壓力發(fā)生突然變化，造成脈動流，它能引起差壓的波動，而節(jié)流裝置的流量計算公式是以蘭孔板的穩(wěn)定流動為基礎(chǔ)的，當測量點有脈動現(xiàn)象時，穩(wěn)定原理不能成立，從而影響測量精度，產(chǎn)生計量誤差。
