火电厂除尘管线上*铸石弯管，*防腐易滑不结料，各种角度

品名 ：铸石复合管头

货号 ：117

产地 ：蓬莱

* ：鑫石

1）Outer sleeve

Steel pipe can be selected according to customer requirements of seamless steel pipe, straight seam welded pipe, spiral welded pipe to adapt for different working conditions and cost.

2）Material of pack interval

Filling material is cement mortar (1:2)，sement grade will above 300#.

3）Cast basalt pipe

After crushing melting of basalt material, centrifugal casting to make melt crystallization,then annealing form stable cast basalt pipe.

4）Connection

In accordance with the requirements of the tender documents,we supply clamp flexible pipe fittings and flange in this bid.(Bolt-ASTM A307 Gr.B; ANSI B18.2.1;Nut-ASTM A463 Gr.A; ANSI B18.2.2;Wedge degree:SS400, JIS3101 or ASTM A107;Flange-ASTM A105)