WRE740/爐管刀刃熱電偶WRE-740
1223567231326151121。
- 防爆結構:采用隔爆式接線盒(防護等級IP65),通過國家防爆電氣設備標準(GB3836)認證,確保在爆炸環境中安全運行14。
- 測溫性能:測溫范圍覆蓋0~500℃,熱電特性符合IEC國際標準,穩定性高,可直接與顯示儀表配套使用14。
- 爐管表面測溫專用刀刃結構(爐管刀刃型WRE-740)
- 創新設計:測量端焊接特殊刀刃狀集熱塊,可直接焊接固定在石油工業爐管、分餾塔壁或煉化設備表面,實現精準接觸式測溫256。
- 耐高溫與可靠性:采用大鎧裝結構,兼具裝配式熱電偶的機械強度與鎧裝熱電偶的壽命優勢,最高耐溫達1100℃,適用于高溫高壓環境(如加氫爐表面570℃、爐膛1000℃工況)25。
- 簡化安裝:活動法蘭或固定螺紋連接選項,支持定制長度(如3000mm、8000mm),適配不同設備尺寸36。
二、行業應用與優勢
- 石油煉化領域:
專用于煉油廠分餾塔、加氫反應爐等關鍵設備的管壁溫度監控,替代進口產品,保障設備安全運行356。
- 化工與化纖行業:
在化肥管道、氯堿生產等場景中,監測腐蝕性介質溫度,隔爆設計有效防范泄漏風險13。
- 維護便捷性:
壓簧式感溫元件抗振動性能強,支持快速更換;接線盒密封設計防塵防水,適應戶外/戶內復雜環境34。
三、產品規格選型參考
以上介紹基于產品技術文檔與行業應用實踐整理,如需進一步參數細節或非標定制需求,可參考制造商公開資料。
爐管刀刃熱電偶
WRNR-12、WRNR-13、WRNR-14、WRNR-15,WRNB-140、WRNB-140G,WZP-240、WZP-440、WZP-241,WRN-621,WZP-2420C,WZP2-44SA,WZPK2-265SA,WZPK-135S,WRE-001,WZP2-631,WRE-002,WRE-740,WRN-440A,WRE2-240A,WRE-240A,WRN-230-F,JB/T5583-91,WREK2-240,WRNK2-240,WRNK-240,WRN2-440A,WRN-440A,WRE2-640,WRE-640,WRN2-640,WRN-640A,SBWR-4181/240D,SBWR-2180/440i
應用
采用刀刃式接頭直接焊接于爐管表面,適用于石油工業爐管、塔壁表面溫度測量。是煉油廠分鎦塔必備測溫裝置。
主要技術參數
電氣出口:M20x1.5,NPT1/2
精度等級:I 、 II
防護等級:IP65
公稱壓力:10MPa
裝配式不銹鋼接線盒熱電偶WRR-120B,WRR-121B,WRR2-120B,WRR2-121B,WRP-120B,WRP-121B,WRP2-120B,WRP2-121B,WRN-122B,WRN-123B,WRN2-123B,WRR-130B,WRR-131B,WRR2-130B,WRR2-131B,WRP-130B,WRP-131B,WRP2-130B,WRP2-131B,WRN-133B,WRN2-133B,WRN-130B,WRN2-130B,WRE-130B,WRE2-130B,WRN-230B,WRN2-230B,WRE-230B, 表面熱電偶溫度計WRE2-230B,WRN-220B,WRN-220AB,WRN2-220B,WRN2-220AB,WRE-220B,WRE-220AB,WRE2-220B,WRE2-220AB,WRN-230B,WRN2-230B,WRE-230B,WRE2-230B,WRN-330B,WRN2-330B,WRE-330B,WRE2-330B,WRN-430B,WRN2-430B,WRE-430B,WRE2-430B,WRN-420B,WRN-420AB,WRN2-420B,WRE-420B,WRE-420AB,WRE2-420B,WRN-430B,WRN2-430B,WRE-430B,WRE2-430B,WRN-530B,鎧裝熱電偶WRN2-530B,WRE-530B,WRE2-530B,WRN-631B,WRN2-6310B,WRE-631B,WRE2-631B,WRN-620, WRN-621B,WRN-620A, WRN-621AB,WRN2-620, WRN2-621B,WRE-621B,WRE-621AB,WRE2-621B,WRN-631B,WRN2-631B,WRE-631B,表面熱電偶WRE2-631B,WRN-624B,WRN-625B,WRE-624B,WRE-625B,WRN-420B,WRN-430B,WRN2-420B,WRN2-430B,WRE-420B,WRE-430B,WRE2-420B,WRE2-430B,WRN-420C,WRN-430C,WRN2-420C,WRN2-430C,WRE-420C,WRE-430C,WRE2-420C,WRE2-430C,WRN-420D,小接線盒鎧裝熱電偶WRN-430D,WRN2-420D,WRN2-430D,WRE-420D,WRE-430D,WRE2-420D,WRE2-430D,WZP-420B,WZP-421B,WZP -430B,WZP-431B,WZP2-420B,WZP2-421B,WZP2-430B,WZP2-431B,WZC-420B,WZC-430B,WZP -420C,WZP -421C,WZP -430C,高溫耐磨熱電偶WZP -431C,WZP2-420C,WZP2-421C,WZP2-430C,WZP2-431C,WZC-420C,WZC-430C,WZP -420D,WZP -421D,WZP -430D,WZP -431D,WZP2-420D,WZP2-421D,WZP2-430D,WZP2-431D,WZC-420D,WZC-430D,WRE-892M,WRE-891M,WRE-890M,WREK-101,WREK-121,WREK-131,WREK-181,WREK-187,WREK-191,WREK-102,WREK-122,WREK-132,鉑銠10-鉑二等標準熱電偶WREK-182,WREK-188,WREK-192,WREK2-121,WREK2-131,WREK2-122,WREK2-132,WRNK-101,WRNK-121,WRNK-131,WRNK-181,WRNK-187,WRNK-191,WRNK-102,WRNK-122,WRNK-132,WRNK-182,WRNK-188,WRNK-192,WRNK2-121,WRNK2-131,WRNK2-122,WRNK2-132,WRCK-101,WRCK-121,WRCK-131,WRCK-181,WRCK-187,吹氣型熱電偶WRCK-191,WRCK-102,WRCK-122,WRCK-132,WRCK-182,WRCK-188,WRCK-192,WRCK2-121,WRCK2-131,WRCK2-122,WRCK2-132,WREK-201,WREK-221,WREK-231,WREK-281,WREK-291,WREK-202,WREK-222,WREK-232,WREK-282,WREK-292,WREK2-221,WREK2-231,WREK2-222,WREK2-232,WRNK-201,WRNK-221,WRNK-231,WRNK-281,WRNK-291,WRNK-202,WRNK-222,WRNK-232,WRNK-282,WRNK-292,WRNK2-221,WRNK2-231,WRNK2-222,WRNK2-232,WRCK-201,WRCK-221,WRCK-231,拱頂熱電偶WRCK-281,WRCK-291,WRCK-202,WRCK-222,WRCK-232,WRCK-282,WRCK-292.WRCK2-221,WRCK2-231,WRCK2-222,WRCK2-232WREK-301,WREK-321,WREK-331,WREK-381,WREK-387,WREK-391,WREK-302,WREK-322,WREK-332,WREK-382,WREK-388,WREK2-321,WREK2-331,WREK2-322WREK2-332 ,WRNK-301,超臨界電站用熱電偶WRNK-321,WRNK-331,WRNK-391,WRNK-381,WRNK-387,WRNK-302,WRNK-322,WRNK-332,WRNK-392,WRNK-382,WRNK-388,WRNK2-321,WRNK2-331,WRNK2-322,WRNK2-332,WRCK-301,WRCK-321,WRCK-331,WRCK-391,WRCK-381,WRCK-387,WRCK-302,WRCK-322,WRCK-392,WRCK-382,WRCK-388,WRCK2-321,WRCK2-331,WRCK2-322,WRCK2-332,WREK-401,WREK-421,WREK-431,WREK-481,WREK-491,WREK-402,
YB1601P AZ88373 YB1602 AZ88193/AZ88195 AZ8807/AZ8807 YB1602P AZ8806/AZ8808 YB1603 AZ88393/AZ88394/AZ88395 YB1603P AZ8813/AZ8814/AZ8815 YB1605 AZ8829 YB1605P AZ88128 YB1610 AZ8828 AZ8818 AZ9611 AZ8879 YB1610P YB1615 YB1615P YB1620 YB1620P YB1602A YB1605A AZ8877 YB1610A YB1615A YB1620 YB1632/YB1632 YB1636 YB1053A YB1053B YB1053C YB1053D YB1053E YB1052 YB1052A YB1052B YB1051 YB1051A AZ8872 YB1056 AZ8871 YB3114 AZ8870 YB3117 AZ8838 YB3118 AZ8890 YB3116A AZ8889 YB4810A YB4811 YB4813 YB48200 YB4805 AZ8888 AZ8886 YB4812 AZ8866 YB2811 AZ8868 AZ8859 YB2812 AZ8857 AZ8895 YB2817 AZ9811 AZ8928 AZ8925 CY2646A AZ8922 CY2645B CY2612 AZ8921 CY2772B AZ86P2AZ AZ9861 PH CY2772C CY2511 AZ8680/AZ8681/AZ8682 CY2512 AZ8601 CY2621 CY2621A CY2679A CY2674A CY2674B CY2674E CY2674G AZ77535 YB2670A AZ7752/AZ77535 YB2670B YB2670C YB2670D CY2666A HLN11A CY2661 HS141 TH110 CY2663A TH120 TH130 TH132 CY2666 TH134 TH140 TH150 TH152 CY2671 TH154 TH160 CY2121 TH170 TH180 CY2141 TH300 CY2142 TH301 TH310 CY2142A TH320 TH500 TH550 YB9150 TH200 TH210 TR300 TR240 TR220 TR210 TR200 TR110 TR101 TR100 TT110 TT100/TT100A TT120 TT130 TT140 TT300/TT300A TT310 TT320 TT340
YB3030 AZ9881/AZ9882 YB3040 AZ87P6 AZ3531/AZ3541 AZ3530/AZ3540 AZ3520 YB3050 YB1601H YB1602H AZ8371 YB1603H YB1605H AZ8551/AZ8651 YB1610H AZ8305/AZ8306 AZ8301/AZ8302/AZ8303 YB1615H YB1620H YB1630H AZ7201 YB1640H AZ7701 YB1650H AZ8401/AZ8402/AZ8403 AZ9801/AZ9802 YB16200 AZ9861 YB16200P AZ88378 YB1601 AZ88375
|