Current location:Home > Hebei Hankai 30x47x7 oil seal >

Hebei Hankai 30x47x7 oil seal

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • Latest articles

    A pair of raw or selvage denim jeans is quite thick, requiring special attention during the sewing process. A heavy-duty sewing machine equipped with a strong motor and construction is essential for piercing through multiple layers of such dense material. This powerful machine is not just about brute force. It helps to maintain uniform stitch length and tension while sewing denim to prevent puckering and to ensure a clean, polished finish.

    In machine sewing, chain stitch is commonly used for decorative stitching and finishing edges. It is also used in the construction of certain types of garments, such as denim jeans and t-shirts
    chain
    chain stitch sewing. Chain stitch sewing machines are specially designed to create this type of stitch, with a looper mechanism that forms the loops on the underside of the fabric.