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褰撳墠浣嶇疆:棣栭〉 > 鏂伴椈淇℃伅 > 璇︾粏鍐呭

銆愬師鍒涖�戜繚娓╃_淇濇俯棰勫埗綆℃妧鏈?/h3>
鏉ユ簮:http://m.8hlb5.cn/news/861.html鏃墮棿:2021-10-27
鍦?a target="_blank" href="http://m.8hlb5.cn/news/861.html">淇濇俯綆?/a>鎵�璁蹭粙緇嶄腑錛岃澶у浜嗚В浜嗕竴浜涗笉涓轟漢鐭ョ殑闂鎴栫煡璇嗭紝浣嗗"娌沖寳鍚涗笟縐戞妧鑲′喚鏈夐檺鍏徃"鎵�鍦ㄧ殑榪欎釜琛屼笟澶у榪樻槸姣旇緝闄岀敓鐨勶紝浠婂ぉ鎴戜滑灝辨潵浜嗚В涓�涓?

淇濇俯澶嶅悎濉戞枡綆℃寜宸ヤ綔綆℃墍鐢ㄦ潗鏂欏彲鍒嗕負錛?

a) PP-R淇濇俯澶嶅悎濉戞枡綆★紝浠ｅ彿涓篜UPPR錛?

b) PVC-C 淇濇俯澶嶅悎濉戞枡綆★紝浠ｅ彿涓篜UPVC錛?

c) PE-RT II淇濇俯澶嶅悎濉戞枡綆★紝浠ｅ彿涓篜UPE錛?

d) PB淇濇俯澶嶅悎濉戞枡綆★紝浠ｅ彿涓篜UPB銆?

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澶栨姢綆℃潗鏂欏簲絎﹀悎GB/T29047鐨勮瀹氥�?淇濇俯灞傛潗鏂欏簲閲囩敤鑱氭皚閰‖璐ㄦ場娌鏂欎繚娓╋紝淇濇俯綆″叾鎬ц兘搴旂鍚圙B/T29047鐨勮瀹氥�?

鎮(zhèn)ㄥ彲鑳戒細鍠滄錛?/span>

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