产品介绍
Large diameter spiral welded pipe for piling, bridge and structural use, as well as low-pressure fluid transmission. Custom wall thickness and length available, with plain or beveled ends for welding.
规格参数
| Diameter | up to DN3800 |
|---|---|
| Wall Thickness | up to 25 mm |
| End | plain / beveled |
| Standard | SY/T 5037, GB/T 3091 |
