密封膠（sealant/sealing glue）是指引随密封面形狀而變形，不易流淌，有一定粘結性的密封材料。是用來填充構形間隙、以起到密封作用的膠粘劑。 具有防洩漏、防水、防振動及隔音、隔熱等作用。

        通常以瀝青物、天然樹脂或合成樹脂、天然橡膠或合成橡膠等幹性或非幹性的粘稠物為基料，配合滑石粉、白土、炭黑、钛白粉和石棉等惰性填料，再加入增塑劑、溶劑、固化劑、促進劑等制成。

        可分為彈性密封膠、液體密封墊料和密封膩子三大類。

        廣泛用于建築、交通運輸、電子儀器儀表及零部件的密封。 ●高粘度泵概述High viscosity pump overview

　　NYP型内環式高粘度泵是一種容積式内轉子泵。這種類型的泵自吸性能強，适用于輸送不含固體顆粒和纖維的粘稠液體，甚至是半固體狀态的液體，最高輸送粘度達到3*105厘泊。具有體積小、重量輕、脈動小、噪音低、運轉平穩、壽命長等優點。NYP high viscosity of the inner ring type pump is a kind of positive displacement rotor pump.This type of pump self-priming performance is strong, is suitable for conveying viscous liquid containing no solid particles and fibers, even half solid state of liquid, conveying viscosity up to 3 * 105 centipoise.With small volume, light weight, small ripple, low noise, smooth operation, long service life, etc.

　　該型泵可廣泛用于石油、化工、顔料、化工、顔料、食品、肥皂、洗滌劑及制藥等行業。This type of pump can be widely used in petroleum, chemical, pigment, chemical, pigment, food, soap, detergent and pharmaceutical industries.　

●高粘度泵使用時注意事項Matters needing attention when using high viscosity pump

　　進、出口管路的管徑必須和泵保持一緻；The diameters of inlet and outlet piping must be consistent with pump;

　　設計管路時應盡量減少彎頭，且彎頭角度不宜過小，進口管線不宜過長，以免影響自吸。

　　啟動前每個注油杯都應家潤滑油，且保證每天加油一次。

　　泵在工作前應該點動啟動電機，觀察轉向是否和規定轉向一緻。

　　開機後觀察運轉是否正常，如有不正常噪音、特殊振動或溫升過高等情況，應停機檢查。

　　注意皮帶松緊是否恰當，每半年調整一次。　

●高粘度泵工作原理：

　　高粘度泵是容積式内齧合齒輪泵，主動齒輪（外轉子）帶動被動齒輪（内轉子）旋轉時，不斷産生封閉的空間，在吸油區齒輪逐漸脫離齧合而液體不斷地充滿齒間并被帶到出油區，齒輪在出油區進入齧合時液體被排出。兩個旋轉齒輪的共同作用，形成一個穩定的體積排量，沒有脈動。由于泵是完全對稱的，泵可以反轉，液流方向也随之改變。但應注意，泵的轉向可能受到密封或泵内其它結構的限制，用戶有反轉要求時應在訂貨時做出說明。　　

●高粘度泵優點：

　　轉子泵的軸向位置可調，不需要拆泵。

　　泵采用模塊化設計，可根據不同的使用要求更換不同部件。可選夾層結構，以方便對泵加熱或冷卻，可以選擇是否帶安全閥，可以選擇不同的密封形式，詳見密封結構圖。泵的各個零件可以選用不同的材質以适應具體使用要求。

　　不同的使用條件，泵的結構形式可能不同，具體應用請向廠家或本公司客戶代表咨詢。需要指出的是泵的轉速愈高，泵的磨損愈嚴重，液體中如含有磨料物質，泵的材料應選用耐磨材質，在此種工況下，泵的壓力和轉速都應降低，高溫條件下，則應增加泵的間隙，并采用耐熱材料 。

　　流動穩定：流量與齒輪轉速成正比，與壓力無關

　　流動平穩：沒有脈動和壓力波峰，不會産生管道顫動。

　　多功能性：僅僅通過調整轉子軸的位置，同一台泵既可以出來稀釋溶液又可以出來瀝青，糖漿，樹脂，聚合物等高粘度液體。

　　可逆性：可以通過改變齒輪的旋轉方向使液體反向流動，兩種方向都能充分發揮泵的性能

　　自吸性：由泵産生高真空，允許在最大自吸高度實現快速自吸，取決于泵送液體的物理特性（溫度，蒸汽壓力，粘度等）。

　　建議性：隻有兩個活動部件：主動輪和動輪，隻有一個軸封。

　　堅固的重載結構：低轉速。特大球軸承的外部軸承座可以承受軸向和徑向負載。

　　磨損率低：由于主動輪和從動齒輪不成倍數關系。這就意味着磨損可以被均勻的分散在每個齒輪上。因為一個齒輪上的每一個齒輪接觸另一個齒輪上的每一個齒輪的次數一樣。

磨損調節系統：轉子邊緣的磨損可以通過調整轉子軸的位置來補償。這樣，即使在有相當大的磨損的情況下，也可以保證泵的穩定性。

　　維護簡單，維護率低：不用移動泵，管道或泵驅動裝置就可以進行檢查和調節。

　　互動性：标準組件的設計可實現不同材料和特性零部件之間的替換。例如：有多種軸封系統可供選擇，還可以安裝帶夾套的外殼和軸蓋來代替标準部件。

　　端口位置可改變：泵殼可在軸承箱上旋轉以從不同位置處吸排液體。

　　預熱：加熱夾套或是與外殼鑄成一體，或是安裝在端蓋上，或是安裝在填料壓蓋上。

　　旁路安全閥：旁路安全閥安裝在泵上并且容易調節，在有些型号的泵上采取雙重安全閥并帶加熱夾套。

●NYP高粘度泵的進出口

　　泵進出口的型式

　　常規泵進出口尺寸相同，進出口呈垂直布置，從驅動機向泵頭方向看為右進上出。也可根據客戶需要，加工成水平進出口型或左進上出型。連接方式有法蘭型和螺紋型.

　　泵進出口負荷

　　泵在安裝時，應限制泵的進出口所承受的管路負荷。螺紋聯接的管接頭不得承受負荷，否則會使泵的聯接管産生松動或旋緊力矩（管螺紋聯接處不允許有旋緊或松動的扭矩，以免）影響管路的聯接效果。

●NYP高粘度泵的起動

　　泵在起動過程中應特别注意以下幾個問題：

　　起動前要檢查下列内容：

　　檢查泵、齒輪箱和電機的對中程度；

　　檢查過濾器中有沒有焊皮和金屬渣；

　　檢查各連接部位連接是否緊固；

　　檢查管路壓在泵上的力和力矩是否超過給定的數值，如果溫度較高，還應檢查管路是否有膨脹節；

　　檢查電氣連接的正确性及電機的額定值，并檢查電機轉動方向是否正确；

　　檢查泵的轉動方向是否正确；

　　如有安全閥，安全閥安裝必須正确，

　　檢查泵軸是否轉動靈活；

　　泵的内部不能是幹的，特别是需要自吸的時候，應向泵内灌注一些油或輸送的液體；

　　泵組裝時在零件的表面有防護液，如果這種液體不能和泵送液體相容，則必須清洗；

　　最好在管路上安裝壓力表和真空表，方便觀察泵的工作狀态；

　　檢查機械密封箱是否注滿液體；

　　檢查管路的閥門是否打開；

　　如果用内燃機驅動，請在起動發動機前保持離合器脫開；

　　泵起動後，檢查液體是否進入到泵中，泵是否工作正常，如果長時間無液體進入泵中，應停機檢查泵及管路。

●高粘度齒輪泵并不能産生壓力，它隻是輸出流量。壓力低或無壓力，說明高粘度齒 輪泵沒有吸入液體或洩漏嚴重。High viscosity gear pump does not generate pressure, it is only the output flow.Pressure is low or no pressure, high viscosity gear wheel pump don't inhale the liquid or leakage is serious.

　　電動機輸出功率偏小、齒 輪泵排量選得過大或壓力調得過高時，也會造成壓力不足 當然，壓力表損壞或壓力表節流孔堵塞時也顯示不出壓力，此時可換裝一個新的壓力表檢查。Small motor output power, gear wheel pump capacity to choose too large or pressure too high, can cause stress Pressure gauge damage or pressure gauge orifice jams, of course, also could not show pressure, can change a new pressure gauge to check at this time.

　　如果确認泵無流量輸出，可能是由于泵安裝有誤、泵的轉向不對，或吸人側(進液口及吸液管道)堵塞、出口止回閥裝反或卡死了，也有可能是驅動軸斷裂了。If confirmed that no flow pump output, could be turned to the pumps due to pump installation is wrong, wrong, or suction side (liquid into the mouth and suck liquid pipeline jam, export check valve installed backwards, or card is dead, it is possible that the drive shaft fracture.

　　高粘度泵在轉速過低時會引起出液量不足，這種現象往往是由于泵的驅動裝置打滑或功率不足所緻。此時應檢查齒 輪泵的實際轉速、泵與電動機的聯接及功率匹配情況等。High viscosity pump in low speed can cause insufficient quantity of produced liquid, this phenomenon is often due to the slippage of the pump drive or insufficient power.Check the gear wheel pump at this time of the actual speed, pump and motor connection and power matching, etc.

● 高粘度泵開機準備

　　在開始運轉前，往齒輪泵的殼體内灌滿待輸送的液體，便于安全啟動。若環境溫度低于冰點，應預先向泵内通入熱蒸汽，進行預熱處理，然後才可啟動齒輪泵。高粘度泵的旋轉方向要與進、出油口相符。齒輪泵若是第一次運行，或長期閑置後再使用，最好在空載或小負荷情況下先跑合一小時左右。如果在跑合階段預先覺察出異常溫升、洩漏、振動和噪聲時，應停機檢查。高粘度齒輪泵的支座或法蘭與其驅動電機應采用共同的安裝基礎，基礎、法蘭或支座均需具有足夠的剛度，以減小齒輪泵運轉時産生的振動和噪聲。電動機與齒輪泵須用彈性聯軸器連接，同軸度小于0.1毫米，傾斜角不得大于1度。安裝聯軸器時不得用錘敲打，以免傷害齒輪泵的齒輪等零件。若用帶輪、鍊輪等驅動時應設托架支承，以防主動齒輪軸承受徑向力。緊固齒輪泵、電動機的地腳螺釘時，螺釘受力應均勻，連接可靠。用手轉動聯軸器時，應感覺到齒輪泵能夠輕松地轉動，沒有卡緊等異常現象出現，然後才可以配管。High viscosity pump before starting work, to gear pump casing filled with liquid, facilitate safe launch.If the environment temperature is below freezing, should advance to pump into the hot steam, preheating treatment, and then to start the pump.The direction of rotation of the pump with high viscosity, oil outlet in accord.Gear pump is the first run, or long-term idle before using, had better under the condition of no load or small load to run one hour or so.If in the running-in stage in advance detect abnormal temperature rise, leakage, vibration and noise, should stop check.High viscosity gear pump bearing or flange should adopt a common drive motor installationFoundation, foundation, flange or support all needs to have enough rigidity, to reduce the vibration of gear pump is running and noise.Motor and gear pump with elastic shaft coupling, coaxial degree is less than 0.1 mm, Angle shall not be greater than 1 degree.When installing coupling hammer shall not be used, in order to avoid damage of the gear pump gearAnd other parts.If use the belt wheel, wheel, etc, shall set bracket support, in case of driving gear bearing by the radial force.Ground screw fastening gear pump, motor, screw force should be uniform, reliable connection.Turn the coupling with the hand, should feel can easily turn the gear pump, no abnormal phenomenon such as clamping, then can be piping.

     高粘度齒輪泵的吸油管道内徑應足夠大，并避免狹窄通道或急劇拐彎、減少彎頭，去除不必要的閥門、附件，盡可能地降低泵的安裝高度，縮短吸油管道的長度，以減少壓力損失。管接頭等元件的密封要良好，以防止空氣侵入，從而控制氣穴與氣蝕的發生。止回閥與安全閥在齒輪泵的輸出管路上最好安裝一個止回閥。這樣在檢修泵及輸出管道時，系統中的液體不會發生倒流。齒輪泵帶負荷停車時，亦可防止泵倒轉而在其輸出管道内産生局部真空。應當注意，出口止回閥不能裝反或出現卡死現象。高粘度泵的出口管路上還應當設置安全閥等保護裝置，這樣一旦泵的出口通道發生堵塞，就可以打開安全閥卸壓。安全閥可以與泵體或泵蓋鑄成一體，也可以單獨裝配。對于需要正反轉的高粘度齒輪泵，其進出口管路上均需設置安全閥。High viscosity gear pump oil suction pipe diameter should be large enough, and to avoid the narrow channel, or a sharp turn, reducing elbow, remove unnecessary valves, fittings, as much as possible to reduce the installation height of pump, shorten the length of the oil suction pipe, in order to reduce the pressure loss.Components, such as pipe joint sealed well, in order to prevent the air intrusion, thus control air-pocket and the occurrence of cavitation.Check valve and relief valve on the output of the gear pump tube had better install a check valve.In the overhaul pump and output pipe, the system of fluid backflow will not occur.Gear pump to stop loading machine, can be in the output pipe to prevent pump reverse, and create a partial vacuum.It should be noted that the outlet check valve cannot be installed backwards or stuck.High viscosity of the pump outlet pipe also shall set up relief valve or other protective device on the road, so that once the clogging pump export channels, can open the relief valve pressure relief.The relief valve can be cast and pump body and pump cover, also can separate assembly.For high viscosity gear pump need positive &negative, import and export all needs to set up the line safety valve.

   高粘度泵是輸送高粘度液體的齒輪泵，應做到在較低的功耗、較少的洩漏、較大的壓力下輸出最多的流量。在确定所要輸送的介質時，應該嚴格遵循産品說明書上的規定，盡量使用廠家推薦的流體介質，并注意考慮系統的工作溫度範圍。當希望在某一較寬的溫度範圍内使用時，輸送介質的粘度指數應該高些。輸送介質不僅是能量傳遞的中介，而且也是潤滑、密封及傳熱介質。液體粘度過高會增加内摩擦阻力，降低輸出功率，浪費能量，并産生過高的系統溫度.高粘度齒輪泵的出口管路上應當設置安全閥等保護裝置，這樣一旦泵的出口通道發生堵塞，就可以打開安全閥卸壓。對于需要正反轉的高粘度齒輪泵，其進出口管路上均需設置安全閥。High viscosity pump is conveying liquid with high viscosity gear pump, should be in lower power consumption, less leakage, under the pressure of large output the most traffic.When determining to conveying medium, we should strictly follow the provisions of the product manuals on use manufacturers recommend fluid as far as possible, and pay attention to consider the system operating temperature range.When you want to use in a wide temperature range, medium viscosity index should be higher.Medium is not only the energy transfer intermediary, but also lubrication, sealing and heat transfer medium.Liquid viscosity is too high will increase internal friction resistance, lower output power, waste of energy, and generate high temperature system. High viscosity gear pump outlet pipe shall set up relief valve or other protective device on the road, so once the clogging pump export channels, can open the relief valve pressure relief.For high viscosity gear pump need positive &negative, import and export all needs to set up the line safety valve.

●高粘度泵的工作壓力的選定

　　1, select the work pressure

　　高粘度泵額定的壓力是指泵連續工作時的最高許用壓力，而其工作壓力則決定于外部負載，安裝和調試的壽命與其工作壓力直接相關。對于不頻繁工作的齒輪泵，其工作壓力可取為泵的額定壓力，考慮到産品質量不同，最好将額定壓力降低20%～30%使用。對于經常工作于較高壓力下的齒輪泵，其工作壓力應比泵的額定壓力低1～2個壓力級。石油化工設備常常是24小時連續運轉，這時泵的工作壓力應該取得比額定壓力低得多，且工作轉速也應該低于額定轉速。如果高粘度齒輪泵的工作壓力調整過高，則會使齒輪泵在超負荷下運行。High viscosity pump rated pressure refers to the maximum allowable pump continuous work pressure, and its working pressure is determined by the external load, installation and commissioning of life is directly related with work pressure.For not frequent work gear pump, the working pressure is desirable for the rated pressure of the pump, taking the quality into consideration, it is best to used pressure rated lower 20% ~ 30%.For often work under high pressure gear pump, the working pressure shall be lower than the rated pressure of the pump 1 ~ 2 pressure level.Petrochemical equipment are often 24 hours of continuous operation, and at this time of the pump working pressure should be obtained was much lower than the rated pressure, and the work speed should be lower than the rated speed.If the high viscosity gear pump high pressure adjustment, will make the pump running under overload.

●NYP高粘度泵的安裝與試運轉

　　Installation and commissioning

　　高粘度泵的支座或法蘭與其驅動電機應采用共同的安裝基礎，基礎、法蘭或支座均需具有足夠的剛度，以減小齒輪泵運轉時産生的振動和噪聲。電動機與齒輪泵須用彈性聯軸器連接，同軸度小于0.1毫米，傾斜角不得大于1度。安裝聯軸器時不得用錘敲打，以免傷害齒輪泵的齒輪等零件。若用帶輪、鍊輪等驅動時應設托架支承，以防主動齒輪軸承受徑向力。緊固齒輪泵、電動機的地腳螺釘時，螺釘受力應均勻，連接可靠。用手轉動聯軸器時，應感覺到齒輪泵能夠輕松地轉動，沒有卡緊等異常現象出現，然後才可以配管。高粘度齒輪泵的吸油管道内徑應足夠大，并避免狹窄通道或急劇拐彎、彎頭，去除不必要的閥門、附件，盡可能地降低泵的安裝高度，縮短吸油管道的長度，以減少壓力損失。管接頭等元件的密封要良好，以防止空氣侵入，從而控制氣穴與氣蝕的發生。在開始運轉前，往齒輪泵的殼體内灌滿待輸送的液體，便于安全動。若環境溫度低于冰點，應預先向泵内通入熱蒸汽，進行預熱處理，然後才可啟動齒輪泵。齒輪泵的旋轉方向要與進、出油口相符。齒輪泵若是第一次運行，或長期閑置後再使用，最好在空載或小負荷情況下先跑合一小時左右。如果在跑合階段預先覺出異常溫升、洩漏、振動和噪聲時，應機檢查。高粘度泵的出口管路上還應當設置安全閥等保護裝置，這樣一旦泵的出口通道發生堵塞，就可以打開安全閥卸壓。對于需要正反轉的高粘度齒輪泵，其進出口管路上均需設置安全閥。High viscosity pump bearing or flange and its drive motor should use common installation basis, foundation, flange or support all needs to have enough rigidity, to reduce the vibration of gear pump is running and noise.Motor and gear pump with elastic shaft coupling, coaxial degree is less than 0.1 mm, Angle shall not be greater than 1 degree.When installing coupling hammer shall not be used, in order to avoid damage gear and other parts of the gear pump.If use the belt wheel, wheel, etc, shall set bracket support, in case of driving gear bearing by the radial force.Ground screw fastening gear pump, motor, screw force should be uniform, reliable connection.Turn the coupling with the hand, should feel can easily turn the gear pump, no abnormal phenomenon such as clamping, then can be piping.High viscosity gear pump oil suction pipe diameter should be large enough, and to avoid the narrow channel, or a sharp bend, bend, remove unnecessary valves, fittings, as much as possible to reduce the installation height of pump, shorten the length of the oil suction pipe, in order to reduce the pressure loss.Components, such as pipe joint sealed well, in order to prevent the air intrusion, thus control air-pocket and the occurrence of cavitation.Before starting operation, to gear pump casing filled with liquid, easy to safety.If the environment temperature is below freezing, should advance to pump into the hot steam, preheating treatment, and then to start the pump.Direction of rotation of the gear pump, oil outlet in accord.Gear pump is the first run, or long-term idle before using, had better under the condition of no load or small load to run one hour or so.If in the running-in stage in advance the abnormal temperature rise, leakage, vibration and noise, should machine inspection.High viscosity of the pump outlet pipe also shall set up relief valve or other protective device on the road, so that once the clogging pump export channels, can open the relief valve pressure relief.For high viscosity gear pump need positive &negative, import and export all needs to set up the line safety valve.NYP高粘度泵相關業績

1.安徽蜂獻蜂業有限公司

輸送蜂蜜泵 型号NYP-7-RU-T2-W51高粘度泵,配電機XWD1.1KW-3-23 流量240L/h 壓力:1.0Mpa

抽糖漿泵 型号NYP110高粘度泵,配電機XWD11KW-6-9 流量:10m3/h,壓力:1.0Mpa

2.集安市益盛永泰蜂業有限責任公司

輸送蜂蜜泵NYP110高粘度泵,配電機XWD11KW-6-9 流量:10m3/h,壓力:1.0Mpa

3.廣水市大别山蜂業有限公司

輸送蜂蜜泵 NYP110高粘度泵配,配電機XWD15KW-7-9 流量:10m3/h,壓力:0.6Mpa

4.永春縣蘇坑貴欣源養蜂場

抽蜂蜜泵 NYP110高粘度泵,配電機R87-15KW-226r/min 流量:15m3/h,壓力:0.8Mpa

5.浙江江山恒亮蜂産品有限公司

抽蜂蜜泵 型号:NYP110高粘度泵,配電機YCJ112-11KW-226r/min 流量:16m3/h,壓力:0.3Mpa

6.城固縣天漢農家食品有限公司

抽蜂蜜泵 型号:NYP220高粘度泵,配電機YCJ225-22KW-383r/min 流量:50m3/h,壓力:0.6Mpa

輸送糖蜜泵NYP110-RU-M1-W51高粘度泵,配電機YCJ225-18.5KW-3 流量:17m3/h,壓力:0.8Mpa

7.宣城市宣州區百純養蜂家庭農場

抽蜂蜜泵 型号:NYP220高粘度泵,配電機XWD18.5KW-7-11 流量:18m3/h,壓力:0.8Mpa

8.廣州市譚山蜂業有限公司

抽蜂蜜泵 型号: NYP-220B-LU-T1-W12高粘度泵,配電機XWD18.5KW-8-11 流量:20m3/h,壓力:1.0Mpa

抽糖蜜泵型号: NYP-220B-RU-T1-W51高粘度泵,配電機YCJ220-11KW 流量:180m3/h,壓力:1.0Mpa

9.福建省好鄰居食品工業有限公司

抽糖稀泵 型号:NYP220高粘度泵,配電機YCJ225-22KW-383r/min 流量:50m3/h,壓力:0.6Mpa

10.常州嘉瑪百勝化工有限公司

抽膠水泵 型号: NYP220B-LU-T1-J-W12高粘度泵 配R97-282-22KW(YX3),流量30m3/h,壓力1.0Mpa

抽膠黏劑泵型号: NYP220B-LU-T2-J-W11高粘度泵 配XWD18.5KW-8-11,流量20m3/h,壓力1.0Mpa

抽膠粘劑泵 型号: NYP220B-RU-T1 -W11高粘度泵 配R97-15KW-206r/min,流量25m3/h,壓力1.0Mpa

11.佛山市嘉宏建塑料制品有限公司
抽熱熔膠泵 型号: NYP220B-LU-T2 -W11高粘度泵 配XWD15KW-8-11,流量15m3/h,壓力0.6Mpa

12.深圳市金斯邦膠粘劑有限公司

輸送環氧樹脂膠泵  型号: NYP-220B-LU-T1-W12高粘度泵,配電機XWD18.5KW-8-11 流量:20m3/h,壓力:1.0Mpa

輸送密封膠泵 型号: NYP220B-RU-T1 -W11高粘度泵 配XWD15KW-8-11,流量15m3/h,壓力0.6Mpa
輸送厭氧膠泵 型号: NYP110-RU-T2 -W11高粘度泵 配XWD15KW-8-11,流量15m3/h,壓力0.6Mpa

噴膠泵 型号: NYP220B-RU-T1-W12高粘度泵 配R97-282-22KW(YX3),流量30m3/h,壓力1.0Mpa

13.上海把兄弟膠粘劑有限公司

抽環氧樹脂膠泵 型号: NYP220B-RU-T1 -W11高粘度泵 配XWD15KW-8-11,流量15m3/h,壓力0.6Mpa

抽矽酮密封膠泵NYP220B-LU-T2-J-W11高粘度泵 配XWD18.5KW-8-11,流量20m3/h,壓力1.0Mpa

14.上海勵緻化工有限公司

抽橡膠油泵 型号:NYP50-RU-T2-W11高粘度泵配XWD15KW-8-11,流量6.7m3/h,壓力0.6Mpa

抽導軌油泵 型号: NYP220B-LU-T1-J-W12高粘度泵 配R97-282-22KW(YX3),流量30m3/h,壓力1.0Mpa

抽汽輪機油泵 型号W4.1ZKR48Z1M1W73雙螺杆泵, 配電機1.5KW-2 流量24m3/h 壓力:1.0Mpa

15.東莞市勝泰化工有限公司

高效脫漆劑 金屬脫漆劑 油漆剝離劑

16.深圳市歐斯邦新材料有限公司

抽灌封膠泵NYP220B-LU-T2 -W11高粘度泵 配XWD15KW-8-11,流量15m3/h,壓力0.6Mpa

抽矽凝膠泵NYP220高粘度泵,配電機YCJ225-22KW-383r/min 流量:50m3/h,壓力:0.6Mpa

17.濰坊天元防水材料有限公司

瀝青輸送泵 型号NYP24-RU-T2 -W11高粘度泵 配YCJ100-4KW,流量3m3/h,壓力0.6Mpa

抽瀝青泵型号NYP24-RU-T2 -W11高粘度泵 配YCJ100-4KW,流量3m3/h,壓力0.6Mpa

18.廣州禹泰防水科技有限公司

抽瀝青泵 型号NYP320-RU-T2 -W11高粘度泵 配CZR107-37KW,流量50m3/h,壓力0.6Mpa

抽瀝青泵 型号NYP220B-RU-T1 -W11高粘度泵 配R97-18.5KW,流量30m3/h,壓力0.6Mpa