PE鋼絲網(wǎng)增強(qiáng)/1.0MPa 鋼絲網(wǎng)增強(qiáng) 聚乙烯復(fù)合管
PE鋼絲網(wǎng)增強(qiáng)/1.6MPa 鋼絲網(wǎng)增強(qiáng) 聚乙烯復(fù)合管
PE鋼絲網(wǎng)增強(qiáng)/電熔直接
PE鋼絲網(wǎng)增強(qiáng)/電熔異徑直接
PE鋼絲網(wǎng)增強(qiáng)/電熔管帽
PE鋼絲網(wǎng)增強(qiáng)/電熔45o彎頭
PE鋼絲網(wǎng)增強(qiáng)/電熔90o彎頭
PE鋼絲網(wǎng)增強(qiáng)/電熔三通
PE鋼絲網(wǎng)增強(qiáng)/電熔異徑三通
PE鋼絲網(wǎng)增強(qiáng)/電熔法蘭
PE鋼絲網(wǎng)增強(qiáng)/法蘭鐵環(huán)