Xinxiang Pan Chao Instruments Co., Ltd. is a professional chemical glass smoking set company integrating development, design, production, sales and after-sales service. We has 10 years of export experience. Our company specialized in manufacturing Bongs, Bubblers, Smoking Rigs, Water Bong Pipe Rig, Chillums Pipe, Glass Blunts, One Hitters Smoking Pipe, Sherlocks Smoking Pipe, Specialty Smoking Pipes, Spoons Smoking Pipe, Steamrollers Smoking Pipe, Hookah, Color glass tube and so on.
Quartz glass is widely used in optics, semiconductors, UV equipment, and scientific instrumentation due to its exceptional transparency and thermal stability. Evaluating its transmittance is esse ...
The static holding time of a liquid nitrogen (LN₂) tank is one of the most important performance indicators used to evaluate its thermal insulation efficiency. It refers to the length of time a f ...
Extra-thick sight glass is widely used in chemical processing, high-pressure vessels, reactors, and industrial observation windows where extreme conditions demand exceptional strength and reliabi ...
