1 / 5
We are an esteemed leader in China, dedicated to delivering superior engineering plastic pipeline systems. Our commitment to quality and innovation has made us a preferred choice for discerning clients. We specialize in ABS, UPVC, and CPVC pipe fittings and valves, providing standard solutions and bespoke customization services tailored to meet distinct needs.
Our products find applications across vital sectors such as chemical industry, electronics, semiconductors, biopharmaceuticals, water treatment, air conditioning systems, and steel metallurgy.
| Nominal Size (GB) | Common Inner Diameter | Common Outer Diameter | Imperial Size |
|---|---|---|---|
| 1/2 inch | DN15 | 20 | 1/2 |
| 3/4 inch | DN20 | 25 | 3/4 |
| 1 inch | DN25 | 32 | 1 |
| 1 1/4 inch | DN32 | 40 | 1 1/4 |
| 1 1/2 inch | DN40 | 50 | 1 1/2 |
| 2 inch | DN50 | 63 | 2 |
| 3 inch | DN80 | 90 | 3 |
| 4 inch | DN100 | 110 | 4 |
| 6 inch | DN150 | 160 | 6 |