spiral steel pipe 온라인 제조

SAWH Pipeline Pipe, OD 720mm (28"), WT 10.0mm, API 5L SAWH (Submerged Arc Welded Helical) pipeline pipe is a specialized steel pipe designed for oil ... 자세히보기

3LPE Anti-corrosion Spiral Steel Pipe, 325mm OD × 6mm WT, for municipal water supply, coating: FBE (≥100μm) + AD (170–250μm) + PE (1.8mm), length 12m ... 자세히보기

3PE Spiral Welded Pipe, 426mm OD × 8mm WT, epoxy powder base + PE outer layer, resistant to mechanical damage in soil buria 3PE Spiral Welded Pipe ... 자세히보기

Anticorrosive Durable Lightweight Steel Water Pipe for High Performance Water Transmission Water Line Pipe Anticorrosive Steel Pipe Spiral Steel Pipe ... 자세히보기

Water Line Pipe Anticorrosive Steel Pipe Spiral Steel Pipe Pit Pipe Engineered Steel Water Pipe Our high-performance steel water pipe is engineered ... 자세히보기

3LPE Coated Bored Pipe for Pipe Pulling with Sawh Steel Construction Bored Pipe Pipe Pulling 3LPE Coated Pipe SAWH Steel Pipe Spiral Steel Pipe During ... 자세히보기

SAWH Heavy Wall Pipe, OD 1016mm (40"), WT 20.0mm, X70 Grade SAWH Heavy Wall Pipe refers to spiral welded submerged arc heavy-wall pipes, commonly used ... 자세히보기

SAWH Large Diameter Pipe 914mm OD 12.0mm WT API 5L Carbon Steel SAWH Large Diameter Pipe 914mm OD 12.0mm WT API 5L Carbon Steel SAWH large diameter ... 자세히보기