Injection  molding   (U.S. spelling:  injection molding ) is a  manufacturing  process for producing parts by injecting molten material into a  mold, or mold . Injection molding can be performed with a host of materials mainly including  metals  (for which the process is called  die  casting,   glasses ,            elastomers , co…

Common CNC Vertical Machining Center(VMC) Operations 1: Slot Milling In this process, the width of the cutter is less than the width of the workpiece: it is used to make a slot in the workpiece. Thin cutters make for thin slots. To cut the piece in two, a very thin slot can be made to go through the depth of the workpiece. Another n…

Common Operation Performed on CNC Machining Centers. 1: Turning Turning is the most common lathe machining operation. During the turning process, a cutting tool removes material from the outer diameter of a rotating workpiece. The main objective of turning is to reduce the workpiece diameter to the desired dimension. There are two…

Hoists and Winches are used to pull or carry weight horizontally. Hoists and winches are used in many industries. These are very essential load carrying machines which are very helpful against manual and labor material handling. Al-Rehman Engineering Multan offers new and reconditioned Hoists and winches for multipurpose handling.…

Detailed Types of Mechanical Seals are as follows, 1: Agitator/Mixer Seals 2: Metal Bellows Mechanical Seals 3: Dry Gas And Plug In Seals 4: Multi spring Mechanical Seals 5: Single & Dual Cartridge Seals 6: Tephlone/PTFE Bellow Seals 7: Single Spring/ Rubber Bellow Seals

Roots blowers or pressure booster pumps are very important and essential machinery of the industry. Roots blowers have main two classes. One is twin blower and other is tri lobe. These blower can produce vacuum pressure which is fruitful for pneumatic works. Al-Rehman Engineering & Services offers new and A plus conditioned root…

Top Quality Brands of Single and double stage Air Compressors are as follows.