Steel Band -PE Spiral Corrugated Pipe For Sewage

• Part No.
• 0804040102
• Manuf. No.
• Standard Pack Quantity
• 1

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Description

Detailed Product Description

Buried steel band reinforced PE spiral corrugated pipe for sewage

Buired steel band reinforced polyethylene (PE) spiral corrugated pipe for sewage is spirally twined, extruded and compounded into a unity in the production lines, taking polyethylene as the outer basic material and corrugate steel band which is coated with high-performance adhesive resin and bended into the shape as the main structural support
Physical-mechanical characteristic

Items		Index	Testing Method
Ring stiffness, KN/	SN8	≥8	GB/T9647-2003
	SN12.5	≥12.5
	SN16	≥16
Impact resistance		TIR≤10%	GB/T14152
Peel strength,(20°C±5°C),N/cm		≥70	Refer to appendix A of CJ/T225-2006
Ring flexibility		No fracture and delamination	GB/T9647
Oven test		No and drying crack	Refer to 8.4.5 of CJ/T225-2006
Tensile strength(N) of joint.N		≥1460	GB/T8804
Creep rate %		≤2	GB/T8042

Comments

1.Carried standad:CJ/T225-2006 for Buried Steel Band Reinforced Polyethylene(PE)Spiral Corrugated Pipe for Sewage issued by Urban Construction Ministry of P.R.C
2.Ring stiffness grade:SN8,SN12.5,SN16
3.Fixed pipe length:6 or 9meters,other lengths negotiable by supplier and buyer