What are the rig mat production requirements?

Rig mat is a gasket used to support and stabilize drilling rig equipment. In order to ensure its quality and performance, it needs to be produced according to certain production requirements.What are the rig mat production requirements? The following are the production requirements of rig mat:
The main structure of the rig mat is usually made of steel. In order to ensure the structural strength and stability, it is necessary to select the mold steel that meets the standard specifications.
The wood part embedded in the rig mat needs to be made of hard and water-resistant larch material. This is due to environmental factors such as water or humidity that may be present at the drilling rig site, and the water resistance of the larch ensures the stability and durability of the embedded wood.
The embedded wood needs to be finished and processed into square logs of prescribed dimensions. This ensures a stronger bond between the embedded part and the rig mat.
  
Embedded wood is preservative treated according to the national standard GB9221-88 for railway sleeper wood anticorrosion. This standard requires that the depth of oil immersion be greater than 10mm to improve the weather resistance and corrosion resistance of wood.
The local compressive strength of the transverse grain is greater than 40kg/cm2: ensure that the embedded wood has sufficient strength and load-bearing capacity to support the weight and working load of the drilling rig equipment.
In order to prevent the wood from being attacked by ants and insects, it is necessary to carry out corresponding ant-proof treatment.
Specific rig mat production requirements may vary due to different production standards, uses and specifications. Therefore, in the actual production process, it will be produced according to relevant standards and requirements to ensure that the quality and performance of the rig mat meet expectations.