The dome plate is used together with split set rock bolt. The size is 200*200*10mm. The material is Q235. The hole size is 36mm. We can customize the plate according to customers’ drawing and requirement.

First, this buyer told us that he want 5000 pcs domed plate with size 200mm*200mm and thickness 10mm. The processing way is non galvanized. And the payment method is FOB.

This type of dome plate is used together with split set rock bolts. Our friction bolts are manufactured to a highest standard of quality. Rigid standards of quality are achieved by exhaustive quality control, testing and inspection procedures. Detailed drawings specify materials, dimensions, and tolerances. Every split set is identified with model number, length, factory, rolling date and heat lot of steel.

Different anchor bolt need to use different size domed plate. 33mm and 39mm rock bolt can use domed plate with size 150*150*4mm. 42mm and 47mm rock bolt can use domed plate with size 150*150*5m.

ZXsteelgroup is a professional supplier of mining support products.

Our mine mine support products is as follows:

U steel arch support?18U,25U,29U,36U,40U, together with arch clamp;

Split set rock bolt: 33mm. 39mm, 42mm, 46mm;

Swellex rock bolt:PM12, PM16, PM24;

right hand thread anchor bar: 16, 18, 20, 22, 25, 28, 32;

Self drilling anchor bolt: R25, R32, R38, R51, T30, T40, T52, T76.

If you have any question or need for these products, welcome for your inquiry.