Soccer training equipment.Slalom pole base allows poles to be used on hard surfaces such as astroturf.
Soccer training equipment.Slalom pole base allows poles to be used on hard surfaces such as astroturf. |
Shaft material: 40Cr(ASTM A5140) or 45#(ASTM 1045) steel. Helix plate: ASTM A36 hot rolled plate, available in 3/8\'\' and 1/2\'\' thickness. All helix leading edges sharpened and rock cut and 45 degrees. Corrosion protection: ASTM A153, hot dipped zinc coating. Efficient ...
Come From Better Screw Co.,
Shaft material: Seamless high tensile pipe, conforms to ASTM A500 GRADE B or Customized. Helices material: ASTM A36 hot rolled plate. Corrosion protection: ASTM A153, hot dipped zinc coating. Leading edge of helices beveled 45 degrees. Greater section modulus strength to resist ...
Come From Better Screw Co.,
a. Usage: For NT and NH fuse links According to IEC60269, DIN43620, GB13539 and CE Safety, RoHS certificate Rated Voltage: AC500V/AC690V or for semiconductor-protecting-insert-part AC1000V b. Low voltage types of ceramic fuse holder for NH3(NT3) fuse links Type: NH3 fuse holder ...
Come From WenZhou ShuGuang Fuse Co., Ltd