strong decoloring-ability and good adsorption, higher in activity degree
High activity Activated bleaching earth,It is applicable to refine oil ,use ... Explore More
Name of Product:APICasing& Tubing Pup Joint
1) Size: 2-3/8 inch to 4-1/2 inch
2) End Type: NU & EU
3) Steel Grade: J55, K55, N80, L80 P110 C95; ... Explore More
1> Bearing bar pitch:30,40,60mm
2>Cross bar pitch;50,100mm
3>Plain,Serrated,I-shape
4>Hot-dipped galvanized,Painted,Untreated
2>
Features:
... Explore More
1> Bearing bar pitch:30,40,60mm
2>Cross bar pitch;50,100mm
3>Plain,Serrated,I-shape
4>Hot-dipped galvanized,Painted,Untreated
2>
Features:
... Explore More
1> Bearing bar pitch:30,40,60mm
2>Cross bar pitch;50,100mm
3>Plain,Serrated,I-shape
4>Hot-dipped galvanized,Painted,Untreated
2>
Features:
... Explore More
