HDPE 스틸 벨트 강화 나선형 골판지 파이프

HDPE 스틸 벨트 강화 나선형 골판지 파이프

● 구조적 특징:

Similar to double-wall corrugated pipe, the outer layer is also a corrugated structure, but the corrugation is lined with a “U”-shaped steel belt, and the steel belt is coated with HDPE material to form a composite structure.

● 성능 이점:

1. Common caliber range is DN300mm to DN2400mm;
2. Ring stiffness is mainly SN8, SN10, and SN12.5, 그리고 매장 깊이는 주로 내부에 있습니다. 5 미터;
3. Steel belt is reinforced, with strong compressive performance, and can maintain structural stability under large external pressure;
4. HDPE wrapped steel belt is corrosion-resistant and resistant to chemical erosion.

● 연결 방법:

heat shrink sleeve connection or electric hot melt tape connection

● 적용 시나리오:

Mainly used for deep buried, large-caliber, high-load municipal and industrial sewage and drainage projects, rainwater collection, tunnel and underground engineering drainage, 등.