YFW12.5/2-A wire mesh GB/T 13307-1991 pre-bent metal wire woven square hole mesh product introduction

YFW12.5/2-A wire mesh GB/T 13307-1991 Pre-bent metal wire woven square hole mesh Product introduction Product
series code: YFW10/2.5-A-B2F-1.2X5 GB13307
Y represents pre-bent (pre) F represents square hole (square) W represents woven mesh (net) A represents weaving method GB represents national standard

Weaving form code: A, B, C, D, E
A represents bidirectional curved wire mesh
B represents unidirectional wave-isolating curved wire mesh
C represents bidirectional wave-isolating curved wire mesh
D represents locking (positioning) curved wire mesh
E represents flat-top curved wire mesh

YFW2.5/1.25-B-1Cr18Ni9-1X2.5 GB13307
YFW is a pre-bent metal wire mesh - 2.5/1.25 is the specification model - B is the weaving method - 1Cr18Ni9 is the material - width and quantity - GB13307 is the national standard

National Standard (GB) GB/T13307-1991
This standard specifies the type, size, technical requirements, inspection methods, acceptance rules and marking, packaging, transportation and storage of industrial pre-bent metal wire woven square mesh with a basic mesh size of 2 to 125 mm. This standard is applicable to the screening of particles and also to pre-bent metal wire woven square mesh for other purposes such as skeleton, support and protection.