GR螺桿泵結(jié)構(gòu)特點(diǎn)
1、由特殊形狀螺旋型面構(gòu)成，是一種先進(jìn)的容積泵。工作時(shí)，主動(dòng)螺桿在原動(dòng)機(jī)的帶動(dòng)下轉(zhuǎn)動(dòng)，其運(yùn)動(dòng)的密封腔室把液體由進(jìn)口吸入并沿軸向連續(xù)無脈動(dòng)的輸送到出口。在整個(gè)輸送過程中，由于密封腔的體積沒有發(fā)生變化，對(duì)所輸送的介質(zhì)不壓縮，因此該泵運(yùn)行平穩(wěn)，噪音低、振動(dòng)小，流量也穩(wěn)定；
2、主、從動(dòng)螺桿采用軸向低壓平衡。主、從動(dòng)螺桿在運(yùn)轉(zhuǎn)中處于受拉狀態(tài)，因而螺桿不易變形；從動(dòng)螺桿由液壓力驅(qū)動(dòng)旋轉(zhuǎn)，主、從動(dòng)螺桿間無接觸，因此螺桿無磨損；
3、采用創(chuàng)新的結(jié)構(gòu)設(shè)計(jì)，在滿足性能要求的前提下簡(jiǎn)化整體設(shè)計(jì)，結(jié)構(gòu)簡(jiǎn)單、緊湊；
4、泵體采用外鋁內(nèi)銅的雙層復(fù)合設(shè)計(jì)，將銅材質(zhì)作為摩擦付材質(zhì)，提高耐磨性和抗咬合性，提高產(chǎn)品的使用性能、延長(zhǎng)使用壽命和擴(kuò)大了產(chǎn)品的使用范圍；
5、對(duì)泵體的鑄造工藝進(jìn)行創(chuàng)新設(shè)計(jì)，根據(jù)銅、鋁熔點(diǎn)的差異性并采用精密鑄造和壓力鑄造的方式實(shí)現(xiàn)泵體復(fù)合鑄造，滿足設(shè)計(jì)要求；
6、采用定位塊對(duì)主桿軸承進(jìn)行定位，同時(shí)泵體內(nèi)孔與定位塊固定孔同時(shí)加工出，提高了定位的可靠性和運(yùn)行的穩(wěn)定性，同時(shí)延長(zhǎng)了產(chǎn)品的使用壽命；
7、在設(shè)計(jì)中安裝形式可根據(jù)用戶的要求進(jìn)行更換，在進(jìn)出口方向上每隔90°的旋轉(zhuǎn)角度上可任意布置，提高了泵機(jī)組的適用性，更加貼合用戶的使用；
8、采用機(jī)械密封和骨架油封的雙油封設(shè)計(jì)，降低漏油率，保證產(chǎn)品的正常使用和穩(wěn)定工作；
9、由于結(jié)構(gòu)的簡(jiǎn)化設(shè)計(jì)，在安裝、拆卸以及維護(hù)上都極為方便。
SMT16B三螺桿泵全系列型號(hào)：
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GR普通型三螺桿泵
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5Bar壓力GR三螺桿泵
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10Bar壓力GR三螺桿泵
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15Bar壓力GR三螺桿泵
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GR20
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GR20
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GR20
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GR20
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GR20SMT16B8L
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GR20SMT16B8LRF1
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GR20SMT16B8LRF2
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GR20SMT16B8LRF3
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GR20SMT16B12L
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GR20SMT16B12LRF1
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GR20SMT16B12LRF2
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GR20SMT16B12LRF3
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GR20SMT16B15L
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GR20SMT16B15LRF1
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GR20SMT16B15LRF2
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GR20SMT16B15LRF3
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GR20 SMT16B20L
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GR20 SMT16B20LRF1
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GR20 SMT16B20LRF2
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GR20 SMT16B20LRF3
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GR25
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GR25
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GR25
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GR25
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GR25SMT16B25L
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GR25SMT16B25LRF1
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GR25SMT16B25LRF2
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GR25SMT16B25LRF3
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GR25SMT16B30L
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GR25SMT16B30LRF1
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GR25SMT16B30LRF2
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GR25SMT16B30LRF3
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GR32
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GR32
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GR32
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GR32
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GR32SMT16B35L
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GR32SMT16B35LRF1
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GR32SMT16B35LRF2
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GR32SMT16B35LRF3
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GR32SMT16B45L
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GR32SMT16B45LRF1
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GR32SMT16B45LRF2
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GR32SMT16B45LRF3
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GR32SMT16B55L
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GR32SMT16B55LRF1
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GR32SMT16B55LRF2
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GR32SMT16B55LRF3
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GR32SMT16B75L
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GR32SMT16B75LRF1
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GR32SMT16B75LRF2
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GR32SMT16B75LRF3
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GR40
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GR40
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GR40
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GR40
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GR40SMT16B100L
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GR40SMT16B100LRF1
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GR40SMT16B100LRF2
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GR40SMT16B100LRF3
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GR40SMT16B125L
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GR40SMT16B125LRF1
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GR40SMT16B125LRF2
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GR40SMT16B125LRF3
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GR40SMT16B150L
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GR40SMT16B150LRF1
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GR40SMT16B150LRF2
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GR40SMT16B150LRF3
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GR45
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GR45
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GR45
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GR45
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GR45SMT16B180L
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GR45SMT16B180LRF1
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GR45SMT16B180LRF2
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GR45SMT16B180LRF3
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GR45SMT16B210L
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GR45SMT16B210LRF1
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GR45SMT16B210LRF2
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GR45SMT16B210LRF3
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GR55
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GR55
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GR55
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GR55
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GR55SMT16B250L
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GR55SMT16B250LRF1
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GR55SMT16B250LRF2
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GR55SMT16B250LRF3
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GR55SMT16B300L
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GR55SMT16B300LRF1
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GR55SMT16B300LRF2
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GR55SMT16B300LRF3
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GR55SMT16B330L
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GR55SMT16B330LRF1
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GR55SMT16B330LRF2
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GR55SMT16B330LRF3
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GR55SMT16B380L
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GR55SMT16B380LRF1
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GR55SMT16B380LRF2
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GR55SMT16B380LRF3
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GR60
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GR60
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GR60
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GR60
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GR60SMT16B440L
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GR60SMT16B440LRF1
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GR60SMT16B440LRF2
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GR60SMT16B440LRF3
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GR60SMT16B500L
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GR60SMT16B500LRF1
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GR60SMT16B500LRF2
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GR60SMT16B500LRF3
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GR70
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GR70
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GR70
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GR70
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GR70SMT16B600L
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GR70SMT16B600LRF1
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GR70SMT16B600LRF2
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GR70SMT16B600LRF3
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GR70SMT16B660L
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GR70SMT16B660LRF1
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GR70SMT16B660LRF2
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GR70SMT16B660LRF3
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GR70SMT16B800L
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GR70SMT16B800LRF1
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GR70SMT16B800LRF2
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GR70SMT16B800LRF3
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GR80
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GR80
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GR80
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GR80
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GR80SMT16B1000L
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GR80SMT16B1000LRF1
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GR80SMT16B1000LRF2
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GR80SMT16B1000LRF3
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GR80SMT16B1200L
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GR80SMT16B1200LRF1
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GR80SMT16B1200LRF2
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GR80SMT16B1200LRF3
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GR90
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GR90
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GR90
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GR90
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GR90SMT16B1500L
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GR90SMT16B1500LRF1
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GR90SMT16B1500LRF2
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GR90SMT16B1500LRF3
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GR90SMT16B1700L
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GR90SMT16B1700LRF1
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GR90SMT16B1700LRF2
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GR90SMT16B1700LRF3
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GR90SMT16B2000L
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GR90SMT16B2000LRF1
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GR90SMT16B2000LRF2
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GR90SMT16B2000LRF3
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GR90SMT16B2200L
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GR90SMT16B2200LRF1
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GR90SMT16B2200LRF2
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GR90SMT16B2200LRF3
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GR110
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GR110
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GR110
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GR110
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GR110SMT16B2300L
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GR110SMT16B2300LRF1
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GR110SMT16B2300LRF2
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GR110SMT16B2300LRF3
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GR110SMT16B2500L
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GR110SMT16B2500LRF1
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GR110SMT16B2500LRF2
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GR110SMT16B2500LRF3
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GR110SMT16B2800L
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GR110SMT16B2800LRF1
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GR110SMT16B2800LRF2
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GR110SMT16B2800LRF3
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GR110SMT16B3200L
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GR110SMT16B3200LRF1
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GR110SMT16B3200LRF2
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GR110SMT16B3200LRF3
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三螺桿泵組生產(chǎn)制造銷售以及三螺桿泵泵送系統(tǒng)工程的設(shè)計(jì)和制造 雙螺桿泵組生產(chǎn)制造銷售以及雙螺桿泵泵送系統(tǒng)工程的設(shè)計(jì)和制造小流量高壓三螺桿泵燃油點(diǎn)火泵組的設(shè)計(jì)和制造以及系統(tǒng)開發(fā) 大流量三螺桿泵和雙螺桿泵組的開發(fā)設(shè)計(jì)制造和銷售
進(jìn)口螺桿泵產(chǎn)品的代理和銷售
國內(nèi)外各類三螺桿泵雙螺桿泵產(chǎn)品的維修改進(jìn)和優(yōu)化
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