黃山天曼泵業(yè)廠家直供，現(xiàn)貨有100臺(tái)。SN三螺桿泵三螺桿泵是按國家標(biāo)準(zhǔn)GB10887-89設(shè)計(jì)、制造生產(chǎn)。黃山天曼泵業(yè)引用了國外的技術(shù)，致力于打造優(yōu)質(zhì)的螺桿泵企業(yè)，品質(zhì)*！專業(yè)誠信，值得信賴，您的滿意是我們zui大的開心！

：程曉

●SN三螺桿泵特點(diǎn)
1.防爆型SN三螺桿泵轉(zhuǎn)子液壓平衡，振動(dòng)小，噪音低。
2.優(yōu)質(zhì)SN型三螺桿泵工作時(shí)無脈動(dòng)，工作平穩(wěn)，
3.引進(jìn)SN型三螺桿泵工作效率較高，一般都達(dá)到百分之八十以上。
4.SN型三螺桿泵具有很強(qiáng)的自吸能力，自吸高度從二米到八米不等。
5.多功能型SN三螺桿泵零部件采用通用性強(qiáng)的系列化設(shè)計(jì)，具有多種安裝方式，有SNH臥式底腳安裝三螺桿泵，SNF端法蘭連接三螺桿泵，SNE桿套插裝三螺桿泵泵心，SNT吊裝浸沒三螺桿泵，SNG同側(cè)進(jìn)出口法蘭連接三螺桿泵泵，SNC  O型進(jìn)出法蘭連接三螺桿泵。
6.SN三螺桿泵結(jié)構(gòu)緊湊，體積小，重量輕，可在較高轉(zhuǎn)速下工作，使用壽命在三萬到五萬小時(shí)。 

● SN three screw pump characteristics

1 explosion-proof type SN three screw pump rotor hydraulic balance, small vibration, low noise.

2 high quality SN type three screw pump without pulsation, stable work,

3 introduction of SN type three screw pump working efficiency is high, generally above eighty percent.

4.SN type three screw pump has a strong self absorption capacity, self-priming height from two meters to eight meters.

5 functional SN three screw pump parts adopt universal series design, have a variety of installation, a SNH horizontal mounting feet three screw pump, SNF flangeconnecting the three screw pump, SNE rod sleeve inserted three screw pump heart, SNThoisting cover three screw pump, SNG with side inlet outlet flange connect the three screw pump, SNC type O import flange connection of three screw pump. 

6.SN three screw pumphas the advantages of compact structure, small volume, light weight, can be in high speed,service life in thirty thousand to fifty thousand hours.

●SN三螺桿泵輸送介質(zhì)種類：
a. 潤滑性液體：如潤滑油，液壓油，透平油，汽輪機(jī)油，機(jī)械油等
b. 低潤滑性液體：如輕柴油，稀油，冷卻液等
c.粘性液體：如各種合成橡膠液和人造膠液，乳化液等                                                              
d.高溫髙粘性介質(zhì)：高溫瀝青輸送泵，高溫原油送泵，高溫重油輸送泵，高溫煤瀝青輸送泵等。

● SN three screw pump transmission medium types:

Liquid lubrication 

A.: such as lubricating oil, hydraulic oil, turbine oil, turbine oil, mechanicaloil etc.

B. low lubricating liquid: such as light diesel oil, lubricating oil, coolant etc.

C. viscous liquid: such as all kinds of synthetic rubber solution and artificial glue, emulsion D. high temperature and high viscosity medium: hot asphalt pump, high temperature oil pump,high temperature and heavy oil pump, high temperature coal tar pitch pump etc..

●SN三螺桿泵應(yīng)用：
·在供熱設(shè)備中用做燃油泵，燃油供應(yīng)泵和輸送泵。
·在機(jī)械工業(yè)中用做液壓油泵，潤滑油泵和搖控馬達(dá)泵。
·在化學(xué)石油化工和食品工業(yè)中用做裝載泵，輸送泵和供液泵。
·在船舶上用做輸送泵、增壓泵、燃油噴射泵和潤滑油泵以及船用液壓裝置泵。 

SN three screw pump:

· used in the heating device of fuel pump, fuel supply pump and pump.

·In the machinery industry used for hydraulic pump, lubricating oil pump and remote control motor pump.

·In the chemical and petrochemical and food industry to be used for loading pump, pump andliquid pump.

· ship used in the pump, booster pump, fuel injection pump and lubricating oil pump andhydraulic pump.

從驅(qū)動(dòng)端看,若要求泵軸順時(shí)針轉(zhuǎn)動(dòng),則選R,逆時(shí)針轉(zhuǎn)動(dòng),則選L.

Viewed from the driving end, if the requirements of the pump shaft to rotate clockwise, thencounterclockwise rotation, choose R, choose L.

SNH440軸承內(nèi)置系列規(guī)格三螺桿泵
SNH440R40U12.1W2  SNH440R46U12.1W2  SNH440R52U12.1W2  SNH440R54U12.1W2
SNH440R40U12.1W3  SNH440R46U12.1W3  SNH440R52U12.1W3  SNH440R54U12.1W3
SNH440R40U12.1W21 SNH440R46U12.1W21 SNH440R52U12.1W21 SNH440R54U12.1W21
SNH440R40U12.1W23 SNH440R46U12.1W23 SNH440R52U12.1W23 SNH440R54U12.1W23
SNF440軸承內(nèi)置系列規(guī)格三螺桿泵
SNF440R40U12.1W2  SNF440R46U12.1W2  SNF440R52U12.1W2  SNF440R54U12.1W2
SNF440R40U12.1W3  SNF440R46U12.1W3  SNF440R52U12.1W3  SNF440R54U12.1W3
SNF440R40U12.1W21 SNF440R46U12.1W21 SNF440R52U12.1W21 SNF440R54U12.1W21
SNF440R40U12.1W23 SNF440R46U12.1W23 SNF440R52U12.1W23 SNF440R54U12.1W23
SNS440軸承內(nèi)置系列規(guī)格三螺桿泵
SNS440R40U12.1W2  SNS440R46U12.1W2  SNS440R52U12.1W2  SNS440R54U12.1W2
SNS440R40U12.1W3  SNS440R46U12.1W3  SNS440R52U12.1W3  SNS440R54U12.1W3
SNS440R40U12.1W21 SNS440R46U12.1W21 SNS440R52U12.1W21 SNS440R54U12.1W21
SNS440R40U12.1W23 SNS440R46U12.1W23 SNS440R52U12.1W23 SNS440R54U12.1W23
SNH440軸承外置系列規(guī)格三螺桿泵
SNH440R40E6.7W2  SNH440R46E6.7W2  SNH440R52E6.7W2  SNH440R54E6.7W2
SNH440R40E6.7W3  SNH440R46E6.7W3  SNH440R52E6.7W3  SNH440R54E6.7W3
SNH440R40E6.7W21 SNH440R46E6.7W21 SNH440R52E6.7W21 SNH440R54E6.7W21
SNH440R40E6.7W23 SNH440R46E6.7W23 SNH440R52E6.7W23 SNH440R54E6.7W23
SNF440軸承外置系列規(guī)格三螺桿泵
SNF440R40E6.7W2  SNF440R46E6.7W2  SNF440R52E6.7W2  SNF440R54E6.7W2
SNF440R40E6.7W3  SNF440R46E6.7W3  SNF440R52E6.7W3  SNF440R54E6.7W3
SNF440R40E6.7W21 SNF440R46E6.7W21 SNF440R52E6.7W21 SNF440R54E6.7W21
SNF440R40E6.7W23 SNF440R46E6.7W23 SNF440R52E6.7W23 SNF440R54E6.7W23
SNS440軸承外置系列規(guī)格三螺桿泵
SNS440R40E6.7W2  SNS440R46E6.7W2  SNS440R52E6.7W2  SNS440R54E6.7W2
SNS440R40E6.7W3  SNS440R46E6.7W3  SNS440R52E6.7W3  SNS440R54E6.7W3
SNS440R40E6.7W21 SNS440R46E6.7W21 SNS440R52E6.7W21 SNS440R54E6.7W21
SNS440R40E6.7W23 SNS440R46E6.7W23 SNS440R52E6.7W23 SNS440R54E6.7W23

系列	主要特征	zui大流量L/min	規(guī)格范圍	zui大排出壓力Mpa
SN	低壓,單吸軸向力液壓平衡	5300	40-5300	4.0

●SN三螺桿泵形式 

符號(hào)	結(jié)構(gòu)說明
SNH三螺桿泵	臥式底腳安裝泵
SNF三螺桿泵	端法蘭連接泵
SNS三螺桿泵	立式柱腳安裝泵
SNE三螺桿泵	泵轉(zhuǎn)子組件,桿套插裝泵
SNT三螺桿泵	吊裝浸沒泵
SNG三螺桿泵	同側(cè)進(jìn)出口法蘭連接泵
SNC三螺桿泵	O型進(jìn)出法蘭連接泵

●SN三螺桿泵螺旋角 

規(guī)格	40	80	120	210	280	440	660	940	1300	1700	2200	2900	3600	5300
主桿螺旋角	38	36	42	40	43	40	40	42	38	70	42	40	46	46
	46	42	46	46	46	46	44	46	42	46	46
	54	46	54	54	54	52	46	50	46
		54				54	51	54	54
							54