为***各地经销商，提供快递，物流发货，质量可靠快捷供货时我们的经营理念！双级升压：级齿轮副进口压力为0mpa，第二级进口压力为12.5mpa，出口压力为25mpa，当出口压力为25mpa时，每级齿轮副仅承担12.5mpa压力差，改善了泵的工作条件，延长了泵的使用寿命。特点HG0-8-01R-VPC-GHG0-10-01R-VPC-GHG0-13-01R-VPC-GHG1-63-01R-VPC-G齿轮泵HG0-16-01R-VPC-GHG0-20-01R-VPC-GHG1-25-01R-VPC-GHG1-32-01R-VPC-GHG1-40-01R-VPC-GHG1-50-01R-VPC-GHG1-63-01R-VPC-G低压齿轮泵型号说明文：NT2-C20FNT2-C25FNT2-C32FNT3-***0FNT3-C50FNT3-C63FNT4-C80FNT4-C100FNT4-C125FNT5-C160FNT5-C200FNT5-C250F中压齿轮泵泵型号说明文：NT2-D10FNT2-D12FNT2-D16FNT3-D20FNT3-D25FNT3-D32FNT4-D40FNT4-D50FNT4-D63FNT5-D80FNT5-D100FNT5-D125FNT5-D160F高压齿轮泵泵型号说明文：NT2-G10FNT2-G12FNT2-G16FNT3-G20FNT3-G25FNT3-G32FNT4-G40FNT4-G50FNT4-G63FNT5-G80FNT5-G100FNT5-G125FNT5-G160F)