適用范圍:適用于輸送溫度不高于200℃,粘度范圍50-150cst的重油、稠機(jī)械油、瀝青、黃油等有潤(rùn)滑性或性質(zhì)類(lèi)似的其它介質(zhì),不適用于輸送含硫成份過(guò)高、有腐蝕性的含有硬質(zhì)顆粒雜物的有纖維物的介質(zhì),亦不適用輸送高度揮發(fā)性閃點(diǎn)低的介質(zhì)。
用途:適用于石油、化工、食品、木材等行業(yè)。
結(jié)構(gòu)特點(diǎn):該泵主要由保溫層泵體、泵蓋、軸、齒輪、進(jìn)出循環(huán)法蘭等部件組成,可輸送稠度較高的介質(zhì)
性能參數(shù):
型號(hào) | 流量 | 口徑 | 轉(zhuǎn)速 | 壓力 | 吸出真 高 度 | 效率 | 電動(dòng)機(jī) | ||
M3/h | I/min | mm | r/min | Mpa | m | % | 功率 | 型號(hào) | |
BWB135 | 8 | 135 | φ50 | 940 | 0.36 | 5 | 46 | 2.2 | Y112M-6 |
BWB200 | 12 | 200 | φ50 | 1440 | 0.36 | 5 | 46 | 4 | Y112M-4 |
BWB300 | 18 | 300 | φ70 | 960 | 0.36 | 5 | 42 | 5.5 | Y132M-6 |
BWB483.3 | 29 | 483 | φ70 | 1440 | 0.36 | 5 | 42 | 7.5 | Y132M2-4 |
BWB633 | 38 | 633 | φ100 | 970 | 0.36 | 5 | 43 | 11 | Y160L-6 |
BWB960 | 58 | 960 | φ100 | 1440 | 0.36 | 5 | 43 | 18.5 | Y180M-4 |
進(jìn)口軸承
天津金百聯(lián)機(jī)電科技有限公司
聯(lián)系人:劉頁(yè)心
QQ:1127907488
公司網(wǎng)站: http://www.cnb-bearing.com/
http://www.919zc.com
http://www.zcgou.com
http://www.nskpc.com
性對(duì)球軸承或圓錐滾子軸承可采取Stieber軸承軸向預(yù)緊法,同時(shí)油槽潤(rùn)滑和自潤(rùn)滑相結(jié)合,中心孔與只接觸到一邊,線(xiàn)狀傷痕的方向與軸徑運(yùn)動(dòng)方向一致。因此現(xiàn)在的表面強(qiáng)化天津軸承技術(shù)可以從不同的角度形成多種分類(lèi)方法
熱銷(xiāo)型號(hào)
INAXSU140544 SKF6215-2Z/VA208 SKF7200BEP SKFCR310x350x20HDS2D SKFOKCS300 NTN30222 NSK63/22NR NSKN1008 國(guó)產(chǎn)6003-2RS LYC22326 CAK LYCNU 236 M/C3 NACHINU1040
FAG現(xiàn)貨
FAG | 511/750MP.P5 |
FAG | 51164MP |
FAG | 51256MP |
FAG | 53204(U204) |
FAG | 53216(U216) |
FAG | 53310(U310) |
FAG | 60/670MB.C3 |
FAG | 6001-C-2Z-C3#N*10 |
FAG | 6003ZR |
FAG | 6006.2ZR |
FAG | 6008.2RSR |
FAG | 6010MA.C3 |
FAG | 6012TB.P63 |
FAG | 6015.2RSR.C3 |
FAG | 6017.2RSR |
FAG | 6018M.C3 |
產(chǎn)品說(shuō)明: |
安徽天康集團(tuán)股份有限公司研制開(kāi)發(fā)的高溫溫控伴熱電纜(自限式電熱帶)廣泛應(yīng)用于石油、化工、鋼鐵、電力等工業(yè)企業(yè)的管線(xiàn)、儲(chǔ)罐的伴熱保溫、抗凝、防凍。該電纜適用于普通區(qū)、危險(xiǎn)區(qū)和腐蝕區(qū)等。 電纜結(jié)構(gòu): 1、銅芯導(dǎo)線(xiàn):7×0.50、19×0.32、19×0.41 2、導(dǎo)電塑料層:普通PTC、阻燃PTC、含氟PTC 3、絕緣層:改良性聚烯烴、阻燃聚烯烴、含氟聚烯烴、全氟材料 4、屏蔽層:鍍錫軟圓銅線(xiàn),覆蓋密度80% 5、護(hù)套層:改良性聚烯烴、阻燃聚烯烴、含氟聚烯烴、全氟材料 技術(shù)指標(biāo): 1、標(biāo)準(zhǔn)顏色:紅色 2、溫度范圍:工作溫度130±5℃;曝露溫度150℃;承受溫度:改良性聚烯烴105℃、阻燃聚烯烴105℃、含氟聚烯烴180℃、全氟材料205℃ 3、施工溫度:-40℃ 4、熱穩(wěn)定性:由10℃至149℃間來(lái)回循環(huán)300次后,電纜發(fā)熱量維持在90%以上。 5、彎曲半徑:-20℃時(shí)為38.5mm;-30℃時(shí)為49.0mm 6、絕緣電阻:電纜長(zhǎng)度100m,恒溫水域75℃時(shí);測(cè)試絕緣電阻最小值20MΩ,有屏蔽或防爆防護(hù)型,室溫20℃時(shí)用2,500VDC在屏蔽層與導(dǎo)電線(xiàn)芯之間搖試1分鐘,絕緣電阻最小值為1200MΩ。 產(chǎn)品優(yōu)點(diǎn): 1、伴熱管線(xiàn)溫度均勻,不會(huì)過(guò)熱,安全; 2、節(jié)約電能; 3、間歇操作時(shí),升溫啟動(dòng)快速; 4、安裝及運(yùn)行費(fèi)用低; 5、安裝維護(hù)簡(jiǎn)便; 6、便于自動(dòng)化管理; 7、無(wú)環(huán)境污染。 |
特征1. 追求操作簡(jiǎn)單的步進(jìn)馬達(dá)組合,涵蓋兩百多種制品,是AC輸入5相步進(jìn)的理想選擇。2. 平滑驅(qū)動(dòng),高響應(yīng),采用微步驅(qū)動(dòng)的方式,可以將5相的0.72°進(jìn)行250級(jí)分割,用驅(qū) 動(dòng)器上的數(shù)位開(kāi)關(guān)即可輕松設(shè)定。3. 有TH、PL小齒隙減速機(jī)聯(lián)體型及PN、諧波無(wú)齒隙減速機(jī)聯(lián)體型,可適應(yīng)不同要求。
組合型號(hào)一覽表
RK543AA | RK543AA-H100 | RK543AA-H50 | RK543AA-P25 | RK543AA-P36 | RK543AA-P50 |
RK543AA-P36 | RK543AA-P50 | RK543AA-T10 | RK543AA-T20 | RK543AA-T3.6 | RK543AA-T30 |
RK543AA-T3.6 | RK543AA-T30 | RK543AA-T7.2 | RK543AMA | RK543BA | RK543BA-H100 |
RK543BA | RK543BA-H100 | RK543BA-H50 | RK543BA-P25 | RK543BA-P36 | RK543BA-P50 |
RK543BA-P36 | RK543BA-P50 | RK543BA-T10 | RK543BA-T20 | RK543BA-T3.6 | RK543BA-T30 |
RK543BA-T3.6 | RK543BA-T30 | RK543BA-T7.2 | RK544AA | RK544AA-N10 | RK544AA-N5 |
RK544AA-N10 | RK544AA-N5 | RK544AA-N7.2 | RK544AMA | RK544BA | RK544BA-N10 |
RK544BA | RK544BA-N10 | RK544BA-N5 | RK544BA-N7.2 | RK545AA | RK545AA-P10 |
RK545AA | RK545AA-P10 | RK545AA-P5 | RK545AA-P7.2 | RK545AMA | RK545BA |
RK545AMA | RK545BA | RK545BA-P10 | RK545BA-P5 | RK545BA-P7.2 | RK564AA |
RK545BA-P7.2 | RK564AA | RK564AA-H100 | RK564AA-H50 | RK564AA-N25 | RK564AA-N36 |
RK564AA-N25 | RK564AA-N36 | RK564AA-N50 | RK564AA-P25 | RK564AA-P36 | RK564AA-P50 |
RK564AA-P36 | RK564AA-P50 | RK564AA-T10 | RK564AA-T20 | RK564AA-T3.6 | RK564AA-T30 |
RK564AA-T3.6 | RK564AA-T30 | RK564AA-T7.2 | RK564AC | RK564AC-H100 | RK564AC-H50 |
RK564AC-H100 | RK564AC-H50 | RK564AC-N25 | RK564AC-N36 | RK564AC-N50 | RK564AC-P25 |
RK564AC-N50 | RK564AC-P25 | RK564AC-P36 | RK564AC-P50 | RK564AC-T10 | RK564AC-T20 |
RK564AC-T10 | RK564AC-T20 | RK564AC-T3.6 | RK564AC-T30 | RK564AC-T7.2 | RK564AMA |
RK564AC-T7.2 | RK564AMA | RK564AMC | RK564BA | RK564BA-H100 | RK564BA-H50 |
RK564BA-H100 | RK564BA-H50 | RK564BA-N25 | RK564BA-N36 | RK564BA-N50 | RK564BA-P25 |
RK564BA-N50 | RK564BA-P25 | RK564BA-P36 | RK564BA-P50 | RK564BA-T10 | RK564BA-T20 |
RK564BA-T10 | RK564BA-T20 | RK564BA-T3.6 | RK564BA-T30 | RK564BA-T7.2 | RK564BC |
RK564BA-T7.2 | RK564BC | RK564BC-H100 | RK564BC-H50 | RK564BC-N25 | RK564BC-N36 |
RK564BC-N25 | RK564BC-N36 | RK564BC-N50 | RK564BC-P25 | RK564BC-P36 | RK564BC-P50 |
RK564BC-P36 | RK564BC-P50 | RK564BC-T10 | RK564BC-T20 | RK564BC-T3.6 | RK564BC-T30 |
RK564BC-T3.6 | RK564BC-T30 | RK564BC-T7.2 | RK566AA | RK566AA-N10 | RK566AA-N5 |
RK566AA-N10 | RK566AA-N5 | RK566AA-N7.2 | RK566AA-P10 | RK566AA-P5 | RK566AA-P7.2 |
RK566AA-P5 | RK566AA-P7.2 | RK566AC | RK566AC-N10 | RK566AC-N5 | RK566AC-N7.2 |
RK566AC-N5 | RK566AC-N7.2 | RK566AC-P10 | RK566AC-P5 | RK566AC-P7.2 | RK566AMA |
RK566AC-P7.2 | RK566AMA | RK566AMC | RK566BA | RK566BA-N10 | RK566BA-N5 |
RK566BA-N10 | RK566BA-N5 | RK566BA-N7.2 | RK566BA-P10 | RK566BA-P5 | RK566BA-P7.2 |
RK566BA-P5 | RK566BA-P7.2 | RK566BC | RK566BC-N10 | RK566BC-N5 | RK566BC-N7.2 |
RK566BC-N5 | RK566BC-N7.2 | RK566BC-P10 | RK566BC-P5 | RK566BC-P7.2 | RK569AA |
RK566BC-P7.2 | RK569AA | RK569AC | RK569AMA | RK569AMC | RK569BA |
RK569AMC | RK569BA | RK569BC | RK5913AA | RK5913AC | RK5913AMA |
RK5913AC | RK5913AMA | RK5913AMC | RK5913BA | RK5913BC | RK596AA |
RK5913BC | RK596AA | RK596AA-H100 | RK596AA-H50 | RK596AA-N25 | RK596AA-N36 |
RK596AA-N25 | RK596AA-N36 | RK596AA-N50 | RK596AA-P25 | RK596AA-P36 | RK596AA-P50 |
RK596AA-P36 | RK596AA-P50 | RK596AA-T10 | RK596AA-T20 | RK596AA-T3.6 | RK596AA-T30 |
RK596AA-T3.6 | RK596AA-T30 | RK596AA-T7.2 | RK596AC | RK596AC-H100 | RK596AC-H50 |
RK596AC-H100 | RK596AC-H50 | RK596AC-N25 | RK596AC-N36 | RK596AC-N50 | RK596AC-P25 |
RK596AC-N50 | RK596AC-P25 | RK596AC-P36 | RK596AC-P50 | RK596AC-T10 | RK596AC-T20 |
RK596AC-T10 | RK596AC-T20 | RK596AC-T3.6 | RK596AC-T30 | RK596AC-T7.2 | RK596AMA |
RK596AC-T7.2 | RK596AMA | RK596AMC | RK596BA | RK596BA-H100 | RK596BA-H50 |
RK596BA-H100 | RK596BA-H50 | RK596BA-N25 | RK596BA-N36 | RK596BA-N50 | RK596BA-P25 |
RK596BA-N50 | RK596BA-P25 | RK596BA-P36 | RK596BA-P50 | RK596BA-T10 | RK596BA-T20 |
RK596BA-T10 | RK596BA-T20 | RK596BA-T3.6 | RK596BA-T30 | RK596BA-T7.2 | RK596BC |
RK596BA-T7.2 | RK596BC | RK596BC-H100 | RK596BC-H50 | RK596BC-N25 | RK596BC-N36 |
RK596BC-N25 | RK596BC-N36 | RK596BC-N50 | RK596BC-P25 | RK596BC-P36 | RK596BC-P50 |
RK596BC-P36 | RK596BC-P50 | RK596BC-T10 | RK596BC-T20 | RK596BC-T3.6 | RK596BC-T30 |
RK596BC-T3.6 | RK596BC-T30 | RK596BC-T7.2 | RK599AA | RK599AA-N10 | RK599AA-N5 |
RK599AA-N10 | RK599AA-N5 | RK599AA-N7.2 | RK599AA-P10 | RK599AA-P5 | RK599AA-P7.2 |
RK599AA-P5 | RK599AA-P7.2 | RK599AC | RK599AC-N10 | RK599AC-N5 | RK599AC-N7.2 |
RK599AC-N5 | RK599AC-N7.2 | RK599AC-P10 | RK599AC-P5 | RK599AC-P7.2 | RK599AMA |
RK599AC-P7.2 | RK599AMA | RK599AMC | RK599BA | RK599BA-N10 | RK599BA-N5 |
RK599BA-N10 | RK599BA-N5 | RK599BA-N7.2 | RK599BA-P10 | RK599BA-P5 | RK599BA-P7.2 |
RK599BA-P5 | RK599BA-P7.2 | RK599BC | RK599BC-N10 | RK599BC-N5 | RK599BC-N7.2 |
RK599BC-N5 | RK599BC-N7.2 | RK599BC-P10 | RK599BC-P5 | RK599BC-P7.2 | RK599BC-P7.2 |
電動(dòng)機(jī)單體型號(hào)一覽表
PK543AW | PK543AW-H100S | PK543AW-H50S | PK543AWM | PK543AW-P25 | PK543AW-P36 |
PK543AW-P25 | PK543AW-P36 | PK543AW-P50 | PK543AW-T10 | PK543AW-T20 | PK543AW-T3.6 |
PK543AW-T20 | PK543AW-T3.6 | PK543AW-T30 | PK543AW-T7.2 | PK543BW | PK543BW-H100S |
PK543BW | PK543BW-H100S | PK543BW-H50S | PK543BW-P25 | PK543BW-P36 | PK543BW-P50 |
PK543BW-P36 | PK543BW-P50 | PK543BW-T10 | PK543BW-T20 | PK543BW-T3.6 | PK543BW-T30 |
PK543BW-T3.6 | PK543BW-T30 | PK543BW-T7.2 | PK544AW | PK544AWM | PK544AW-N10 |
PK544AWM | PK544AW-N10 | PK544AW-N5 | PK544AW-N7.2 | PK544BW | PK544BW-N10 |
PK544BW | PK544BW-N10 | PK544BW-N5 | PK544BW-N7.2 | PK545AW | PK545AWM |
PK545AW | PK545AWM | PK545AW-P10 | PK545AW-P5 | PK545AW-P7.2 | PK545BW |
PK545AW-P7.2 | PK545BW | PK545BW-P10 | PK545BW-P5 | PK545BW-P7.2 | PK564AW |
PK545BW-P7.2 | PK564AW | PK564AW-H100S | PK564AW-H50S | PK564AWM | PK564AW-N25 |
PK564AWM | PK564AW-N25 | PK564AW-N36 | PK564AW-N50 | PK564AW-P25 | PK564AW-P36 |
PK564AW-P25 | PK564AW-P36 | PK564AW-P50 | PK564AW-T10 | PK564AW-T20 | PK564AW-T3.6 |
PK564AW-T20 | PK564AW-T3.6 | PK564AW-T30 | PK564AW-T7.2 | PK564BW | PK564BW-H100S |
PK564BW | PK564BW-H100S | PK564BW-H50S | PK564BW-N25 | PK564BW-N36 | PK564BW-N50 |
PK564BW-N36 | PK564BW-N50 | PK564BW-P25 | PK564BW-P36 | PK564BW-P50 | PK564BW-T10 |
PK564BW-P50 | PK564BW-T10 | PK564BW-T20 | PK564BW-T3.6 | PK564BW-T30 | PK564BW-T7.2 |
PK564BW-T30 | PK564BW-T7.2 | PK566AW | PK566AWM | PK566AW-N10 | PK566AW-N5 |
PK566AW-N10 | PK566AW-N5 | PK566AW-N7.2 | PK566AW-P10 | PK566AW-P5 | PK566AW-P7.2 |
PK566AW-P5 | PK566AW-P7.2 | PK566BW | PK566BW-N10 | PK566BW-N5 | PK566BW-N7.2 |
PK566BW-N5 | PK566BW-N7.2 | PK566BW-P10 | PK566BW-P5 | PK566BW-P7.2 | PK569AW |
PK566BW-P7.2 | PK569AW | PK569AWM | PK569BW | PK5913AW | PK5913AWM |
PK5913AW | PK5913AWM | PK5913BW | PK596AW | PK596AWM | PK596AW-N25 |
PK596AWM | PK596AW-N25 | PK596AW-N36 | PK596AW-N50 | PK596AW-P25 | PK596AW-P36 |
PK596AW-P25 | PK596AW-P36 | PK596AW-P50 | PK596AW-T3.6 | PK596AW-T7.2 | PK596BW-N25 |
PK596AW-T7.2 | PK596BW-N25 | PK596BW-N36 | PK596BW-N50 | PK596BW-P25 | PK596BW-P36 |
PK596BW-P25 | PK596BW-P36 | PK596BW-P50 | PK596BW-T3.6 | PK596BW-T7.2 | PK599AW |
PK596BW-T7.2 | PK599AW | PK599AWM | PK599AW-N10 | PK599AW-N5 | PK599AW-N7.2 |
PK599AW-N5 | PK599AW-N7.2 | PK599AW-P10 | PK599AW-P5 | PK599AW-P7.2 | PK599BW |
PK599AW-P7.2 | PK599BW | PK599BW-N10 | PK599BW-N5 | PK599BW-N7.2 | PK599BW-P10 |
PK599BW-N7.2 | PK599BW-P10 | PK599BW-P5 | PK599BW-P7.2 |
驅(qū)動(dòng)器型號(hào)一覽表
RKD507-A | RKD507M-A | RKD514H-A | RKD514H-C | RKD514HM-A | RKD514HM-C |
RKD514HM-A | RKD514HM-C | RKD514L-A | RKD514L-C | RKD514LM-A | RKD514LM-C |
RKD514LM-A | RKD514LM-C |
二、特點(diǎn):
該泵軸封采用外裝式機(jī)械密封,動(dòng)、靜環(huán)采用新型硬質(zhì)合金或陶瓷制成,耐磨損、無(wú)泄漏、使用壽命長(zhǎng)。安裝使用及注意事項(xiàng)和維護(hù)1、安裝前應(yīng)仔細(xì)檢查泵體流道內(nèi)有無(wú)硬質(zhì)物,以免運(yùn)行時(shí)損壞葉輪和泵體。2、泵的進(jìn)、小口1管路上要安裝調(diào)節(jié)閥,以控制泵在額定工況內(nèi)運(yùn)行。3、打開(kāi)進(jìn)口閥門(mén),使液體充滿(mǎn)整個(gè)泵腔。4、接通電源,當(dāng)泵達(dá)到正常轉(zhuǎn)速后,再逐漸打開(kāi)吐出管道上的閥門(mén),并調(diào)節(jié)到所需的工況。5、檢查電機(jī)、軸承處溫升≤70℃發(fā)現(xiàn)異常及時(shí)處理。6、嚴(yán)禁機(jī)械密封在干磨情況下工作作。
三、上海華通集團(tuán)博洋水泵廠GBW型濃硫酸離心泵性能參數(shù)表:
型號(hào) | 流量m 3 /h | 揚(yáng)程(m) | 轉(zhuǎn)速(r/min) | 電機(jī)功率KW |
GBW25-125 | 4 | 20 | 2900 | 1.1 |
GBW25-160 | 4 | 32 | 2900 | 2.2 |
GBW32-120 | 5 | 20 | 2900 | 1.1 |
GBW32-160 | 5 | 32 | 2900 | 2.2 |
GBW40-125 | 6.3 | 20 | 2900 | 1.5 |
GBW40-160 | 6.3 | 32 | 2900 | 3 |
GBW40-200 | 6.3 | 50 | 2900 | 5.5 |
GBW50-100 | 12.5 | 12.5 | 2900 | 1.5 |
GBW50-125 | 12.5 | 20 | 2900 | 2.2 |
GBW50-160 | 12.5 | 32 | 2900 | 4 |
GBW50-200 | 12.5 | 50 | 2900 | 7.5 |
GBW65-100 | 25 | 12.5 | 2900 | 2.2 |
GBW65-125 | 25 | 20 | 2900 | 4 |
GBW65-160 | 25 | 32 | 2900 | 5.5 |
GBW65-200 | 25 | 50 | 2900 | 11 |
GB80-100 | 50 | 12.5 | 2900 | 4 |
GBW80-125 | 50 | 20 | 2900 | 7.5 |
GBW80-160 | 50 | 32 | 2900 | 11 |
GBW80-200 | 50 | 50 | 2900 | 18.5 |
GBW100-100 | 100 | 12.5 | 2900 | 7.5 |
GBW100-125 | 100 | 20 | 2900 | 15 |
GBW100-1060 | 100 | 32 | 2900 | 18.5 |
GBW100-200 | 100 | 50 | 2900 | 30 |
GBW125-100 | 160 | 12.5 | 2900 | 15 |
GBW125-125 | 160 | 20 | 2900 | 18.5 |
GBW125-160 | 160 | 32 | 2900 | 30 |
GBW125-200 | 160 | 50 | 2900 | 45 |
GBW150-125 | 160 | 20 | 2900 | 18.5 |
GBW150-160 | 160 | 32 | 2900 | 30 |
GBW200-200 | 200 | 12.5 | 1450 | 18.5 |
GBW200-250 | 200 | 20 | 1450 | 22 |
GBW250-250 | 550 | 20 | 1450 | 55 |
相關(guān)產(chǎn)品
XWJ型無(wú)堵塞紙漿泵
不銹鋼轉(zhuǎn)子泵
GBW型濃硫酸泵
FSB型氟塑料合金離心泵
SL型耐腐蝕玻璃鋼管道泵
FY型液下泵
FYS型耐腐蝕液下泵
該泵軸封采用外裝式優(yōu)質(zhì)機(jī)械密封,動(dòng)、靜環(huán)采用新型硬質(zhì)合金或陶瓷制成,耐磨損、無(wú)泄漏、使用壽命長(zhǎng)。安裝使用及注意事項(xiàng)和維護(hù)1、安裝前應(yīng)仔細(xì)檢查泵體流道內(nèi)有無(wú)硬質(zhì)物,以免運(yùn)行時(shí)損壞葉輪和泵體。2、泵的進(jìn)、小口1管路上要安裝調(diào)節(jié)閥,以控制泵在額定工況內(nèi)運(yùn)行。3、打開(kāi)進(jìn)口閥門(mén),使液體充滿(mǎn)整個(gè)泵腔。4、接通電源,當(dāng)泵達(dá)到正常轉(zhuǎn)速后,再逐漸打開(kāi)吐出管道上的閥門(mén),并調(diào)節(jié)到所需的工況。5、檢查電機(jī)、軸承處溫升≤70℃發(fā)現(xiàn)異常及時(shí)處理。6、嚴(yán)禁機(jī)械密封在干磨情況下工作。
THK系列產(chǎn)品供應(yīng)商、青島萬(wàn)興精密機(jī)械有限公司于THK系列產(chǎn)品推廣銷(xiāo)售工作、憑借豐富的現(xiàn)貨庫(kù)存與快捷的供貨能力、深受廠家支持與客戶(hù)信賴(lài),靈活企業(yè)運(yùn)營(yíng)體系、快速的配貨能力、的網(wǎng)絡(luò)共享資源、熱情富有責(zé)任心的員工團(tuán)隊(duì)使我們始終保持供應(yīng)商前列。