Tel:0535-5657872
Fax:0535-3358698
Phone:13853547872,18953547698
Code:265607
E-mail:daoqin@plcastbasalt.cn
Add:Changsheng Business Plaza,Penglai City, Shandong Province, China
Main Specification of Cast Basalt Lined Steel Pipe
Cast Basalt Pipe DN |
Standard Steel Pipe OD |
Cast Basalt Thickness |
Length |
80 |
159 |
25 |
4000 |
100 |
168 |
17.5 20 |
4000 |
125 |
195 |
||
150 |
219 |
||
175 |
245 |
6000 |
|
200 |
273 |
||
225 |
300 |
||
250 |
325 |
||
275 |
345 |
||
300 |
377 |
||
350 |
426 |
||
400 |
478 |
20 |
|
450 |
529 |
||
500 |
600 |
25 |
|
550 |
650 |
||
600 |
720 |
30 |
6000 |
650 |
770 |
||
700 |
820 |
||
750 |
870 |
||
800 |
920 |
We can provide all specifications of cast basalt lined steel pipe which nominal diameter is over φ40 mm.
The other specification of cast basalt lined steel pipes can be manufactured by customers technical requirements. For the large diameter cast basalt lined steel pipe which nominal diameter is more than 800mm. Usually according to the running condition of pipeline, using different cement to affixed the cast basalt tiles to the inner of finished steel pipe, and complete the cast basalt lined steel pipe. Its advantages are good wear resistance, the use of a wide range, basically not subject to pipe size restrictions, and pipe fitting low cost.
The Connection of Cast Basalt Line Steel Pipe
Cast basalt lined steel pipe can connect with flange, quick assembly joints and welding .
Flange connection
Flange connection is one kind of common pipeline installation connections. By two pieces of flanges, pipeline, valve, equipments are connected and it forms a tight piping system. When pipeline pressure is larger, flange connection is priority selection. Flanges have lots of different sizes. Flange size is determined according to pipeline normal diameter and pipeline operation pressure.
Welding & beveled end
It suits short distance pipeline system without maintenance. It is one kind of common installation connections. It requires installation personnel higher welding ability. It also restricts by welding site, distance, welding positions. Welding connections is inconvenient in later maintenance.
Easy-flexible joint connection
It is one of high efficient and rapid installation connection. I t has the below characteristic: Easily install and disassemble, fast installation, temperature adjustable compensation function, saving the necessary expansion in long pipeline. Easy-flexible joint also has angle compensation characteristic. At smaller angle turning points, easy-flexible joint can be instead of bends and adjust angle.