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发联系信联系信息
- 电话：
0519-88708813,0519-88708812 - 传真：0519-88710135
- 地址： 江苏省常州市武进区长虹东路310
- 产品详情
S-PM mat is used as basic material for anti-corrosion wrapping on steel pipelines that buried underground for oil or gas transportation. It has good compatibility with coal tar, pitch etc, so the underground transportation pipe wrapped with coal tar and pitch S-PM mat possesses excellent resistance to permeate and various mediums and has longer service life and less repairing and changing cost. All technical data of S-PM series can meet or even surpass the specification stipulated in the related standards in China. Therefore, S-PM series is the ideal basic material of internal and external wrapping strip.
Product Features:
Excellent fiber distribution
Excellent tensile strength
Good tear strength
Good flexibility
Technical Specification:
Item | Unit | Type | ||
S-PM-50/30 | S-PM-60/30 | S-PM-90/30 | ||
Area weight | g/m2 | 50 | 60 | 90 |
Binder content | % | 16 | 16 | 16 |
Linear density of | Tex | 34-68 | 34-68 | 34-68 |
Yarns distance | mm | 30 | 30 | 30 |
Thickness | mm | 0.55 | 0.63 | 0.78 |
Tensile MD | N/5cm | ≥200 | ≥180 | ≥280 |
Tensile CMD | N/5cm | ≥75 | ≥100 | ≥200 |