武汉星兴达液压气动设备有限公司为您提供更多齿轮泵型号，欢迎致电咨询！
双联定量齿轮泵
HGP-22A
HGP-22A-F22R
HGP-22A-F33R
HGP-22A-F44R
HGP-22A-F55R
HGP-22A-F66R
HGP-22A-F88R
HGP-22A-F99R
HGP-22A-F1111R
HGP-22A-F1212R
HGP-22A-F22L
HGP-22A-F33L
HGP-22A-F44L
HGP-22A-F55L
HGP-22A-F66L
HGP-22A-F88L
HGP-22A-F99L
HGP-22A-F1111L
HGP-22A-F1212L
HGP-22A-L22R
HGP-22A-L33R
HGP-22A-L44R
HGP-22A-L55R
HGP-22A-L66R
HGP-22A-L88R
HGP-22A-L99R
HGP-22A-L1111R
HGP-22A-L1212R
HGP-22A-L22L
HGP-22A-L33L
HGP-22A-L44L
HGP-22A-L55L
HGP-22A-L66L
HGP-22A-L88L
HGP-22A-L99L
HGP-22A-L1111L
HGP-22A-L1212L
HGP-33A
HGP-33A-F44R
HGP-33A-F66R
HGP-33A-F88R
HGP-33A-F282
HGP-33A-F1111R
HGP-33A-F1313R
HGP-33A-F1414R
HGP-33A-F1717R
HGP-33A-F1919R
HGP-33A-F2323R
HGP-33A-F2525R
HGP-33A-F2828R
HGP-33A-F3030R
也分为高密度HDPE型管和中密度MDPE型管，高密度HDPE型管要比中密度MDPE型管刚性增强、拉伸强度提高、剥离强度提高、软化温度提高，但脆性增加、柔韧性下降、抗应力开裂性下降。由于高密度HDPE型管应用较多，通常用高密度HDPE型管代表PE管。其优异的性能特点：卫生条件好。PE管无毒，不含重金属添加剂，不结垢，不滋生细菌。柔韧性好，抗冲击强度高，耐强震、扭曲。的电熔焊接和热熔对接技术使接口强度高于管材本体，保征了接口的安全可靠。
