關(guān)鍵詞: 液下泵、自吸泵、螺杆泵
螺杆(gǎn)泵定子一般是什(shí)麽材質的?
橡膠材(cái)料配方的選取必須顧(gù)及輸送何種介質(介質的成分(fèn)和介質的腐蝕性等)和介質的溫度,以及橡膠的硬度、橡膠在介質中(zhōng)的膨脹率和扯斷強度等(děng)。橡膠(jiāo)壓注後的性能,不僅能決定定子的壽命,甚至會影響到泵能否正常運行,例如:輸送油(yóu)類介質必須選擇丁晴(qíng)橡膠(jiāo),因為(wéi)許多橡膠不耐油類介質;輸(shū)送高(gāo)溫介質應選擇(zé)氟橡膠等。
選擇螺(luó)杆泵定子要注意什麽?
硬度是定子橡膠性能好壞的極為重(chóng)要的指標(biāo):它是以彈性表麵(miàn)受垂直方(fāng)向定量負荷時抵抗受力的程(chéng)度量化後來表示。我國常用的是邵氏(shì)(A)硬度(測定標準為GB/T531-1983)。通常選擇橡(xiàng)膠定子的硬度應考慮:含有顆粒的介質應取(qǔ)低(dī)些,純淨淨介質則可取較高的硬度;粘度較(jiào)小的介(jiè)質,硬度可適當高等(děng):選擇定(dìng)子橡膠的配方(fāng)進行動態試驗能得到可靠的依據.因為即使硬度相接(jiē)近和常規物理性能相仿,若配方不同(tóng),其動(dòng)態試驗的結果仍有很大的差距。

NW係列,整(zhěng)機和配件可適配進口螺杆泵
NM011BY01L06B  | NM011BY02S12B  | NM015BY01L06B  | NM015BY02S12B  | 
NM021BY01L06B  | NM021BY02S12B  | NM031BY01L06B  | NM031BY02S12B  | 
NM031BY04S24B  | NM038BY01L06B  | NM038BY02S12B  | NM038BY04S24B  | 
NM045BY01L06B  | NM045B(S)Y02S12B(V)  | NM045B(S)Y03S18B(V)  | NM045B(S)Y04S24B(V)  | 
NM053BY01L06B  | NM053B(S)Y02S12B(V)  | NM053B(S)Y03S18B(V)  | NM053B(S)Y04S24B(V)  | 
NM063BY01L06B  | NM063B(S)Y02S12B(V)  | NM063B(S)Y03S18B(V)  | NM063B(S)Y04S24B(V)  | 
NM076BY01L06B  | NM076B(S)Y02S12B(V)  | NM076B(S)Y03S18B(V)  | NM076B(S)Y04S24B(V)  | 
NM090BY01L06B  | NM090B(S)Y02S12B(V)  | NM090B(S)Y03S18B(V)  | NM090B(S)Y04S24B(V)  | 
NM105BY01L06B  | NM105B(S)Y02S12B(V)  | NM105B(S)Y03S18B(V)  | NM105B(S)Y04S24V(Z)  | 
NM125BY01L06B  | NM125B(S)Y02S12B(V)  | NM125SY03S18Z  | NM125SY04S24Z  | 
NM148BY01L06B  | NM148SY02S13V  | NM148SY03S18Z  | NM148SY04S24Z  | 
NM053BY01P05V  | NM063BY01P05V  | NM076BY01P05V  | NM090BY01P05V  | 
NM105BY01P05V  | NM125BY01P05V  | NM053BY02D09V  | NM063BY02D09V  | 
NM076BY02D09V  | NM090BY02D09V  | NM105BY02D09V  | NM125BY02D09V  | 
BN係列,整機和配件可(kě)適配進口螺杆泵
BN05-12  | BN1-6L  | BN1-12  | BN1-24  | 
BN2-6L  | BN2-12  | BN2-24  | BN5-6L  | 
BN5-12  | BN5-24  | BN10-6L  | BN10-12  | 
BN10-24  | BN17-6L  | BN17-12  | BN17-24  | 
BN26-6L  | BN26-12  | BN35-6L  | BN35-12  | 
BN35-24  | BN52-6L  | BN52-12  | BN70-6L  | 
BN70-12  | BN100-6L  | BN100-12  | BN130-6L  | 
BN130-12  | BN200-12T  | BN300-6L  | BTVE35-12E  | 
BN1-12V  | BN10-12V  | BTVE10-12E  | BTVE17-12E  | 
BTVE5-24  | BTVE10-24  | BTVE17-24  | BTVE35-24  | 
BT5-12E  | BT10-12E  | BT17-12E  | BT35-12E  | 
C係列,整(zhěng)機和配件可適配進口螺杆泵
C1XA  | C1XK  | C22A  | C23A  | 
C23K  | C13A  | C13B  | C14K  | 
C14A  | C14B  | C15K  | C15A  | 
C15B  | C16K  | C16A  | C16B  | 
C17K  | C17A  | C17B  | C18K  | 
C18A  | C18B  | C19K  | C19A  | 
C19B  | C1AK  | C1AA  | C1AB  | 
C1BK  | C1BA  | C1BB  | |
W052  | W062  | W072  | W082  | 
W054  | W064  | W074  | W084  | 
更多型號(hào)需聯係客服谘詢(xún)。
性能參數(shù)用於:G型係列,NW型係列,BN型係列(liè),C型係(xì)列等,具體(tǐ)選型(xíng)可聯係工程師
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