Category Archives: Sewing

Difference between Straight Knife and Round Knife Cutting Machine

Difference between Straight knife and Round knife Cutting Machine Noor Ahmed Raaz B.Sc. in Textile Engineering (CU) Lecturer, Department of Textile Engineering Atish Dipankar University of Science & Technology Email: raju.uttara105@gmail.com   Hand operated Cutting Machine: Hand shears are normally used when cutting only single or double plies. The lower blade of the shears passes under… Read More »

Sewing Problems in Apparel Industry

Sewing Problems in Apparel Industry  Noor Ahmed Raaz B.Sc. in Textile Engineering (CU) Specialized in Apparel Manufacturing Merchandiser A.M.C.S Textile Ltd (AEPZ) Email: raju.uttara105@gmail.com   Sewing Problems: Good seam appearance and performance is related to various factors of stitch, seam, feed system, needle thread. If we understand the stitch quality, then we will also control… Read More »

Relation between Thread Size, Needle Size and Fabric Thickness

Relation between Thread Size, Needle Size and Fabric Thickness   Noor Ahmed Raaz B.Sc. in Textile Engineering (CU) Specialized in Apparel Manufacturing Merchandiser A.M.C.S Textile Ltd (AEPZ) Email: raju.uttara105@gmail.com   Introduction: Generally sewing machine needle size depends on the fabric thickness and thread thickness or size. A proper combination of thread size, needle size and… Read More »

Different Types of Threads Finishing

Different Types of Threads Finishing  Noor Ahmed Raaz B.Sc. in Textile Engineering (CU) Specialized in Apparel Manufacturing Merchandiser A.M.C.S Textile Ltd (AEPZ) Email: raju.uttara105@gmail.com   Thread Finishing: Thread finishing is an essential matter in apparel industry. There are varieties of finishing materials which are applied on the sewing thread for smoothing the surface result in… Read More »

Sewing Thread Constriction in Garments

Sewing Thread Constriction in Garments  Noor Ahmed Raaz B.Sc. in Textile Engineering (CU) Specialized in Apparel Manufacturing Merchandiser A.M.C.S Textile Ltd (AEPZ) Email: raju.uttara105@gmail.com   Thread Construction: According to the end uses, the sewing threads are manufactured from staple fiber and continuous filament. The single threads are spun from the staple fiber with the S-twist… Read More »

How to Choose Needle Size in Garment

How to Choose Needle Size in Garment  Noor Ahmed Raaz B.Sc. in Textile Engineering (CU) Specialized in Apparel Manufacturing Merchandiser A.M.C.S Textile Ltd (AEPZ) Email: raju.uttara105@gmail.com   Needle Size: Normally a sewing needle consists a pointed tip with a long slender tool. The needle is the main part of the sewing process in the apparel… Read More »

Different Sewing Needle Point in Garments

Different Sewing Needle Point in Garments Noor Ahmed Raaz B.Sc. in Textile Engineering (CU) Specialized in Apparel Manufacturing Merchandiser A.M.C.S Textile Ltd (AEPZ) Email: raju.uttara105@gmail.com   Sewing Needle: The main working element of a sewing machine is the needle or needles.  A needle has different parts to perform different purposes during the operation of sewing… Read More »

Seam Puckering Problem in Garments

Seam Puckering Problem in Garments Noor Ahmed Raaz B.Sc. in Textile Engineering (CU) Specialized in Apparel Manufacturing Merchandiser A.M.C.S Textile Ltd (AEPZ) Email: raju.uttara105@gmail.com   Seam Puckering Problem: The gathering effect of fabric along seam line is known as seam puckering problem. It is the most common problem of the garments manufacturer which sewing the… Read More »

Difference between Chain Stitch and Lock Stitch

Difference between Chain Stitch and Lock Stitch  Noor Ahmed Raaz B.Sc. in Textile Engineering (CU) Specialized in Apparel Manufacturing Merchandiser A.M.C.S Textile Ltd (AEPZ) Email: raju.uttara105@gmail.com Chain Stitch: Chain stitch is one kind of ornate sewing stitch where loops are joined as like the forms of a chain. This stitch is formed by two or… Read More »