塑覆铜管 In stockReconfirm the price with sellerContact supplierShipping:CourierIn detailAdd to selectedCompareSellerzhe jiang hai liang gu fen you gong siChina, Zhuji(View map) +86( Display phones Description YS/T451-2002覆塑铜管选用标准 公称通径 DN (mm) 公称外径 O.D. (mm) 铜管壁厚 Thickness(mm) 齿形环 Gear-Shaped Loop (mm) 平行环 Parallel Loop (mm) 发泡形 Foam (mm) 极限偏差 Maximum Deviation (mm) 定尺长度 Length (mm) 极限偏差 Maximum Deviation (mm) 15 15 0.7 18.4 17 21.5 ±0.20 2.9或(or)5.8 0~±10 20 22 0.9 25.4 24 28.5 25 28 31.4 30 -- 32 35 1.2 38.4 37.6 -- ±0.30 40 42 45.4 44.6 -- 50 54 57.4 56.8 -- ±0.40 65 67 -- 69.8 -- 80 76 1.5 -- 78.8 -- ±0.50 > Contact the seller塑覆铜管 Full namePhoneE-mailCaptcha (4 characters)I agree with privacy policies, regarding confidential data and user agreementMessage We recommend to see Pipes made of brass Pipes made of copper Pipes made of bronze Shipping method
