About Us
Shandong Zhengda Weiye Safety Equipment Co., Ltd., located in Jinan, Shandong Province, specializes in the research, development, and production of safety pressure relief devices and explosion protection equipment. After years of development, the company has provided safety pressure relief and explosion protection technologies to numerous domestic enterprises. With multiple international and domestic patents and technologies, it is a one-stop solution...
Categories and Products
Rupture Disk
Forward Acting Rupture Disc
Pressure Rupture Disc
Burst Disk Valve
Burst disc
Forward Acting Composite Rupture Disk
Forward Acting rupture disc
Reverse Acting Rupture Disc
Reverse Acting Rupture Disc
Reverse Pressure Resistance
Sanitary Reverse-Acting Rupture Disc
High-Cycle Rupture Disc
Composite Reverse-Acting Rupture Disc
Flat Rupture Disc
Flat Composite Rupture Disc
Flat Vacuum Safety Disc
Standard Flat Rupture Disc
Pre-Scored Flat Rupture Disc
Graphite Flat Rupture Disc
Flame Arrester
End-of-line Flame Arrester
End of Line Deflagration Flame Arrester
End-of-Line Velocity Flame Arrester
Flame Resistor
Deflagration Flame Arrester
Intelligent IoT Flame Arrester
In-line Flame Arrester
In Line Detonation Flame Arrester
In Line Deflagration Flame Arrester
in-Line Deflagration Flame Arrester
In-Line 304 Flame Arrester
Detonation Flame Arrester
Explosion Protection Systems
Explosion Isolation Flap Valve
Explosion Isolation Valve
Bi-direction Explosion Isolation Flap Valve
Rapid Acting Explosion Stop Valve
Explosion Decoupling Flap Valve
Industrial Process Explosion Cut-Off Valve
Flameless Explosion Venting
Flameless Venting Device
Standard Flameless Explosion Vent
High-Pressure Flameless Vent
Hybrid Mixture Flameless Explosion Vent
Non-Circular Flameless Explosion Vent
Spark Detection and Extinguishing System
