Fuel Injection Pump Plunger Weifu Plunger M38 Nozzle Plunger

Product Description   Fuel Diesel  Plunger Weifu M38 Plunger     We can offer you A ype ,AD type,P type ,PS7100,Windows type,PT type plungers,M plungers and  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     Our Services  Our service start from first time we contact , no end.   Your satsfactory is our aim. Skype : qianxia8721 Whatsapp:86-15906182392