The concrete pump straight pipe is made of special alloy steel ( 45Mn2). The inner pipe wall is case hardened by CNC high-frequency induction hardening machine. The inner pipe wall becomes a wearable …
The concrete pump elbows or concrete pump pipe fittings are made by lost wax casting process using the manganese steel Mn13. After the casting is finished, it will be done water-toughing process to im…
Specification:
2"x16' 90 degree HD 4"x18' 22.5 degree HD
2.5"x 16' 90 degree HD 5"x24' 90 degree HD
3"x16' 90 degree HD 5"x24' 45 degree HD
3"x16' 45 degree HD…
6"WELD ON ENDS-HD 2.5"WELD ON ENDS- HD
5" WELD ON ENDS-HD 2." WELD ON ENDS- HD
5"WELD ON ENDS- M 2"WELD ON ENDS- G
4"WELD ON ENDS- HD 2.5" WELD ON ENDS-G
…
Specification
4" steel ball
4.5" steel ball
5" steel ball
Note: The outside surface is case hardened. The hardness of the quenched outside layer is from HRC58 to HRC62. The quenc…
We use lost wax casting process to produce concrete pump coupling or concrete pump clamps: bolt coupling, snap coupling and adjustable coupling. The size is from 2” to 6”. The material of the concrete…
The cement pipe manufacturing machine of vertically compressing type LJC series can utiltze the stone bits(waste material in stone field),slay,fly ash,sand,and the cement of 20%,to produce the concret…
Produce scope:length 2m,3m,4m,5m;30-80cm 80-120cm 120-160cm 160-200cm flat head,connection-peg and various c20,c30,c40 concrete canal.
Advantage of technique:
1. roller center-fixed and re…
The cement pipe manufacturing machine of vertically compressing type LJC series can utiltze the stone bits(waste material in stone field),slay,fly ash,sand,and the cement of 20%,to produce the concret…
Produce scope:length 2m,3m,4m,5m;30-80cm 80-120cm 120-160cm 160-200cm flat head,connection-peg and various c20,c30,c40 concrete canal.
Advantage of technique:
1. roller center-fixed and re…
The cement pipe manufacturing machine of vertically compressing type LJC series can utiltze the stone bits(waste material in stone field),slay,fly ash,sand,and the cement of 20%,to produce the concret…
Produce scope:length 2m,3m,4m,5m;30-80cm 80-120cm 120-160cm 160-200cm flat head,connection-peg and various c20,c30,c40 concrete canal.
Advantage of technique:
1. roller center-fixed and re…
ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea