Tenders for Supply of Oil Injection Equipment Of Capacity 300 Mega Pascal Equivalent To Model No - 226400 Of S. K. F. Item, High Pressure Steel Pipe Suitable For Oil Injection Equipment In Item# 01, Mat Code-Tm7210102019, Connecting Nipple Of Thread, G 1/4 F- G 3/4 M, Working Pressure- 300 Mpa Suitable With Oil Injecti