Applications
Fire sleeve protect hose and hose assemblies, tubing, pipe, wiring and cables from high temperatures or molten splash. Fire jacket will also help maintain line temperature and reduce environmental overheating and overcooling.
Advantages
1.Temperatures stability
Constant -50-260f++radiant heat 1094f/-15~20min, contact with liquid metal 1649f/15-30 sec
2. Impede heat radiation of flame sheds molten spatter of metals and glass
3. Resistant to slag and resin build-up++protects against abrasion, solvents and corrosive chemicals
4. Protects operators against scorching contacts of metal hoses and pipes
5. Impede heat lost and favor to saving energy
6. No harmful by-products of combustion
7. Easily installed
Diameter (mm):10. 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 90, 100, 110, 120.
Other specification is according to customer requirement. normal color is iron oxide red
Note: when selecting protective hose sleeving, measure the outside diameter of your hose and add approximately 1/4.
Size: 12.7mm-120mm
Surface hardness: hrc58-66
Chemical elements: c: 1.8-3.3; si: 0.3-1.2; mn: 0.3-1.0; s & p: 0.1max; cr: 10-30( details can be adjusted by users demand).
Id from 12.7mm to 130mm high chrome grinding media
Part characteristic
The surface hardness of ball will be raised further in using the course, and the wear resistance would gather hard, so can raise mill machine production capacity at the same time, and raises cement ratio surface area and reclaim ratio of the extractive mind.
Details view three W dot chinagrindingmedia dot com or Skype: kathysong0425
Specification:
A: high hardness in+surface hrc 58-65 and core hrc 56-62
B: good wear resistant
C: few breakages
D: no mal-roundness.
Woven bag or steel drum.