啪啪一区二区I国产乱码精品一区二区三区亚洲人I成年人视频免费I国内自拍视频在线播放I五月婷婷网I免费高潮视频I亚洲色,天堂网I毛片视频网I日本中文字幕精品—区二区I老司机成人网I99新香蕉视频I久草麻豆I亚洲激情欧美另类I亚洲偷偷I成人一级片网站I中文视频在线播放I亚洲精品国偷自产在线I在线观看成人

The Polyken #930 is a cold applied tape coating system designed for the corrosion protection of field joints, fittings and specialty piping.

The 930 series tape products can be used for both buried and above ground applications, and the product is suitable to resist UV irradiation. The unique adhesive retains conformability over a wide temperature range, yet exhibits an elevated level of shear resistance, which is a key in-ground performance characteristic. Coupled with a very malleable polyethylene backing, this versatile tape system can be applied by hand or with a wrapping machine.

930系列膠帶產品可用于地埋和地上應用，該產品適用于抗紫外線照射。獨特的粘合劑在很寬的溫度范圍內保持一致性，但表現出更高水平的抗剪切性，這是關鍵的地面性能特征。再加上 延展性的聚乙烯背襯，這種多功能膠帶系統可以用手或包裝機應用。