Diesel Fuel Injection Fuel Pump Parts Fuel Plunger PT14

Diesel Fuel Injection Fuel Pump Parts Fuel Plunger PT14     Product Description Original Weifu plunger made in Wuxi    We can offer you A ype ,AD type,P type ,PS7100,Windows type,PT type plungers, Spring plungers.   We can also make the plungers according to your drawings and samples.   For each order's plunger ,we will give you quality report  as following:   1,Plunger Barrel   1.1 Steel Grade used 1.2 Actual hardness index 1.3 Results of inner precision surface and holes measurements to indicate the average actal value of  surface finish,roudnessaccuracy ,conicity,straightness and so on.   2, Plunger   2.1 Steel Grade used 2.2 Actual hardness index 2.3  Results of inner precision surface and holes measurements to indicate the average actal value of  surface finish,roudnessaccuracy ,conicity,straightness and so on.   3 Plunger and plunger barrel assembly 3.1 Plunger movability 3.2 Hydraulic Chracteristic   Company Information  Our Honor got from Weifu !