Linyi Haixin Chemical Equipment Co., Ltd. It is one of the designated backbone enterprises of national glass-lined equipment and D1 and D2 pressure vessels
The glaze adopts the formula imported from Germany, many performance parameters are higher than the mainstream products in the market, especially some of the acid resistance is more than 2 times higher than the ordinary glaze. Has been considered by many users "acid experts."
| Name of enamel | Name of technical index | measuring unit | Industry standard technical indicators | testing data |
| HX010 | 20% boiling hydrochloric acid 168h corrosion resistance | g/m2.d | ≤1.2 | 0.27 |
| Resistant to corrosion of 0.1mol/L sodium hydroxide at 80℃ for 24h | g/m2.d | ≤5.0 | 1.05 | |
| Rapid change of temperature difference | ℃ | ≥200 | 213 | |
| Resistance to mechanical impact | J | ≥200X10-3 | 284X10-3 | |
| Boiling water resistance 336h corrosion | g/(m2.d) | ≤0.5 | 0.32 |
| Name of enamel | Name of technical index | measuring unit | Industry standard technical indicators | testing data |
| HX02 | 20% boiling hydrochloric acid 168h corrosion resistance | g/m2.d | ≤1.2 | 0.49 |
| Resistant to corrosion of 0.1mol/L sodium hydroxide at 80℃ for 24h | g/m2.d | ≤5.0 | 2.22 | |
| Rapid change of temperature difference | ℃ | ≥200 | 210 | |
| Resistance to mechanical impact | J | ≥200X10-3 | 273X10-3 | |
| Boiling water resistance 336h corrosion | g/(m2.d) | ≤0.5 | 0.32 |
| Name of enamel | Name of technical index | measuring unit | Industry standard technical indicators | testing data |
| HX07 | 20% boiling hydrochloric acid 168h corrosion resistance | g/m2.d | ≤1.2 | 0.84 |
| Resistant to corrosion of 0.1mol/L sodium hydroxide at 80℃ for 24h | g/m2.d | ≤5.0 | 3.29 | |
| Rapid change of temperature difference | ℃ | ≥200 | 210 | |
| Resistance to mechanical impact | J | ≥200X10-3 | 273X10-3 | |
| Boiling water resistance 336h corrosion | g/(m2.d) | ≤0.5 | 0.32 |
