CAST IRON WELLS GLJ200, type - 3852 S
Protective wells are intended for the protection of underground gas pipeline devices against mechanical damage on the ground surface. They are intended for the driving part of the street or road and can withstand more than 200 kN. Vilduja UAB has expanded its product range and now has even several types of protective wells:
Small well 3851 - body PA+, lid GLJ250;
Small well MK3 - body and cover GLJ150;
Large well 3852 S - body PA+, cover GLJ250;
Large well DK3 - body and cover GLJ150;
Large Well 3852 S - Body and Cover GLJ200;
Additional information can be found here.