其低氧燃燒和低NOx排放含量也達到較好水平。該技術在加熱爐、熱處理爐都可應用，圖2為熱量利用率比較圖。目前，對于有高爐煤氣的鋼鐵聯合企業，已有不少完成蓄熱爐的改造，獲得顯著效益。懸濁液冷卻由于終軋溫度高，吐絲或上冷床的線材棒材溫度過高，加上提速，原有冷卻能力不足一直是困擾各棒線材廠的問題之一。懸濁液冷卻技術利用大比重懸濁物對汽膜的破壞，大大增強冷卻能力，這是冷卻理論上的重大突破。由河北理工大學與宣鋼二軋共同完成的棒材懸濁液穿水裝置，經過生產實踐檢驗證明，冷卻效果十分顯著。
芯科技，芯創新；燃氣壓力開關，DG500T-22N，84447842
0190899102 HOSE TERMOPLASTIC.
0191015102 CONTACTOR
0191052110 VOLTMETER
0191059116 Ampere meter
0191085203 CAPACITOR
0191085206 CAPACITOR
0191321104 CLAMP PLAST. D=12 STAUFF
0191418074 SPACING SLEEVE
0191496114 WEDGE
0191561114 INSULATING WASHER
0191574114 INSULATED SLEEVE
0191812101 Cable MKFR
0191812102 Cable MKFR
0191812104 Cable MKFR以質量打造品質，用誠信共贏未來！》
0191812105 Cable MKFR
0191954101 RUBBER HOSE
0192058101 THERMAL COMPOUND
0192108201 SOLENOID VALVE
0192190051 PRESSURE COIL
0192200103 Hose Nipple
0192207111 Y-steel bearing UCP 214
0192230107 Blind Plug
BALLUFF BTL-5-R1-M0610-Z-MA000--S135-E4 (Surplus New not in factory packaging)
BALLUFF BIS-F-450-000-A (Used, Cleaned, Tested 2 year warranty)
BALLUFF BTL2-A11-0100-P-S-32 (Surplus New not in factory packaging)
BALLUFF BMOA66RM-X63-1 (Used, Cleaned, Tested 2 year warranty)
BALLUFF BMOA66RM-X63-1 (Used, Cleaned, Tested 2 year warranty)
BALLUFF BIS-C-310-05 (Surplus New not in factory packaging)
BALLUFF C49BPE00PY050M CONNECTOR *NEW IN ORIGINAL PACKAGE*
BALLUFF C49BPE00PY050M CONNECTOR *NEW IN ORIGINAL PACKAGE*
BALLUFF BNI-PNT-104-105-Z015 (Surplus New In factory packaging)
BALLUFF BNS-519-D04-L12-062-10 LIMIT SWITCH BNS519D04L1206210
BALLUFF BTL5-A11-M0305-B-SU147-S32 (Used, Cleaned, Tested 2 year warranty)
BALLUFF BES-Q08ZE-POC20B-BV06 (Surplus New In factory packaging)
BALLUFF BNS-519-101-1-WS-067 (Used, Cleaned, Tested 2 year warranty)
FREE 2 YR WARRANTY FREE US SHIPPING ON ORDERS OVER $25
BALLUFF BNS-519-101-1-WS-067 (Used, Cleaned, Tested 2 year warranty)
BALLUFF BNS-519-101-1-WS-088 (Used, Cleaned, Tested 2 year warranty)
BALLUFF BNS-519-101-1-WS-066 (Used, Cleaned, Tested 2 year warranty)
BALLUFF BNS-519-101-1-WS-066 (Used, Cleaned, Tested 2 year warranty)
BALLUFF BLE-S5-1-FS-15 (Surplus New In factory packaging)
Balluff BES-516-325-BO-C Proximity Switch BES-516-325-B0-C - New No Box
Balluff BES-516-325-BO-C Proximity Switch BES-516-325-B0-C - New No Box
BALLUFF BES-516-207-BO-E-03 (Used, Cleaned, Tested 2 year warranty)
BALLUFF BES-516-207-BO-E-03 (Used, Cleaned, Tested 2 year warranty)
BALLUFF BTL5-A11-M0254-Z-S32 (Used, Cleaned, Tested 2 year warranty)
BALLUFF BNS-519-FR-60-101 (Surplus New not in factory packaging)
BALLUFF BNS-519-FR-60-101 (Surplus New not in factory packaging)
BALLUFF BES-516-359-BO-C-03 (Surplus New not in factory packaging)
燃氣壓力開關，DG40VC1-5WG/B，75454579
燃氣壓力開關，DG17VC1-6W/B，75455241
燃氣壓力開關，DG40VC1-6W/B，75455243
燃氣壓力開關，DG110VC1-6W/B，75455245
燃氣壓力開關，DG300VC1-6W/B，75455246
燃氣壓力開關，DG17VC1-6WG/B，75455247
燃氣壓力開關，DG40VC1-6WG/B，75455249
燃氣壓力開關，DG110VC1-6WG/B，75455251
燃氣壓力開關，DG300VC1-6WG/B，75455252
燃氣壓力開關，DG40VC9-6W/B，75456344
燃氣壓力開關，DG17VC9-6W/B，75456403
燃氣壓力開關，DG60VC9-6W/B，75456404
燃氣壓力開關，DG150VC9-6W/B，75456405
燃氣壓力開關，DG300VC9-6W/B，75456406
燃氣壓力開關，DG40VC9-6WG/B，75457583
燃氣壓力開關，DG500VC1-6W/B，75457730
燃氣壓力開關，DG500VC1-6WG/B，75458957
燃氣壓力開關，DG17VC8D-6S32，84448004
依據表3焊接參數焊接，焊縫經檢測無氣孔、裂紋、未熔合等缺陷，焊縫表面成型情況，宏觀金相良好。焊縫機械性能經過石油天然氣管道科學研究院焊接技術中心檢測，各項指標符合西氣東輸二線聯絡線接施工要求。STT根焊＋CRC-P26自動焊接在大口徑、厚壁（V型坡口）管道上的成功應用，充分體現了自動焊接技術優質、、低勞動強度的特點。上參數進行自動焊接試驗，試驗焊接中發現自動焊縫易出現缺陷有層間未熔合、側壁未熔合、密集氣孔、仰焊部位余高超標等。
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