- CE-certified assembly galvanized corrugated steel express pipe culvert
- 2017-10-19 00:19
- Model Number: CSPS E2000-11 Brand Name: QIJIA Key Specifications/Special Features: Technical specifications: 1. Material of steel plate: Q235 steel plate2. Thickness of steel plate: 1.5mm-8mm3. Shape: round, half, arch, oval4 Assembly: annular f...
- Used driveway culverts corrugated galvanized metal pipe
- 2017-09-14 05:16
- Model Number: CSPE223 Brand Name: Qijia Key Specifications/Special Features: Advantages of galvanized corrugated steel culvert tube/corrugated steel pipeHighstrength: 1.5-3timesstrongerthanconcreteLightweight: 1/15-1/5weightofsamespecification...