Product Name: ISO8535-1 / DIN2391 / EN10305-1 High Pressure Fuel Injection Steel Pipe for Diesel Engines
Material: St35, St37.4, St52
Size Range: OD: 4-20mm, WT: 0.8-5mm, Length: 5.8m/6m, maximal 11.8m
Delivery Condition: BKS, NBK

New-Era supply the automobile industry with it's high quality fuel injection pipes for common rail system in diesel engines. Our injection tubes are made from low carbon steel in accordance with ISO8535-1 / EN10305-1 / DIN2391. Based on years of experience in the development and production of High pressure tubes for diesel engines, We have made great breakthrough on the reduction of inner surface imperfection to raise pressure level. The high precision and cleanliness of the internal surfaces are guaranteed.

Main features:

Tube outside and inside surfaces are free from loose scale, rust, grooves, laps or other injurious defects. Tubes can stand high pressure, no deformation after cold bending.

High Precision, excellent brightness, no oxidization scale, high cleanness inner surface, flushing the inner diameter, antirust oil painted. total impurity＜1.5mg/m. maximun granule 8 degree(≤0.2mm), withdrawn high pressure, no deformation after cold bending, the complicated geometrical forming and machining can be realized, color of the tube: gray with white. The tolerance for OD and ID:±0.05mm, quality inner surface: Q grade. 180 bending degrees without cracks.

100% Eddy Current Testing.
100% Size Tolerance Checking.
100% Tube surface checking to avoid surface defects.