(2G双螺杆泵厂家)2G126-210双螺杆泵厂家
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2G30-42双螺杆泵
2G30-54双螺杆泵
2G40-52双螺杆泵
2G40-66双螺杆泵
2G48-60双螺杆泵
2G48-80双螺杆泵
2G62-72双螺杆泵
2G62-104双螺杆泵
2G70-96双螺杆泵
2G70-118双螺杆泵
2G82-114双螺杆泵
2G82-140双螺杆泵
2G96-132双螺杆泵
2G96-160双螺杆泵
2G106-150双螺杆泵
2G106-180双螺杆泵
2G116-190双螺杆泵
2G126-180双螺杆泵
2G126-210双螺杆泵
2G140-196双螺杆泵
2G140-230双螺杆泵
2G164-190双螺杆泵
2G164-210双螺杆泵
●技术参数
流量:≤100m3/h;
工作压力:≤1.2Mpa;
转速:≤1450rpm;
使用温度:≤150℃;
粘度:≤100000mm2/s;
吸上高度:≤8m;
壳体压力:1.6Mpa;
● 双螺杆泵性能范围
1、Z高工作压力4.0MPa
2、流量范围 1~1000m3/h
3、温度范围-20~120℃
4、介质粘度 1~3000mm2/s,降低转速可达到106mm2/s
介质粘度对双螺杆泵性能影响较大,泵的名义排量是指在特定粘度条件下的排量,为保证泵能在较GX率下工作,在试验不充分时,建议按下列粘度条件选择转速:
介质粘度cSt 转速r/min 2Ga.2Gb.2Ga91-35双螺杆泵
<400 1500
400 ~1200 1000
1200~3600 750
对于粘度更高的介质,所应选用的转速和驱动电机功率,请与制造厂联系.
(2G双螺杆泵厂家)2G126-210双螺杆泵厂家
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