塑座铝镶嵌式针头产品说明：此系列针在常规点胶针的基础上，针座与钢管连接方式改用铝镶件铆接，大大提高了耐拉拨性能，更可避免常规点胶针粘接胶水易被某些液体腐蚀的危险，从而提高点胶针的使用期限。（各种长度尺寸可订制）色泽规格料号料号料号内径（mm）外径（mm）橄榄14GLC114013LC114025LC1140381.552.10琥珀15GLC115013LC115025LC1150381.371.80灰色16GLC116013LC116025LC1160381.251.65浅琥珀17GLC117013LC117025LC1170381.111.49绿色18GLC118013LC118025LC1180380.841.27浅绿19GLC119013LC119025LC1190380.721.08粉红20GLC120013LC120025LC1200380.600.91紫色21GLC121013LC121025LC1210380.510.82蓝色22GLC122013LC122025LC1220380.410.72橘色23GLC123013LC123025LC1230380.360.64红色25GLC125013LC125025LC1250380.260.51浅黄26G