镀锌管 In stockReconfirm the price with sellerContact supplierShipping:CourierIn detailAdd to selectedCompareSellershan dong cheng guan you gong siChina, Liaocheng(View map) +86( Display phones Products of other enterprisesPipe galvanized f108 x 4,0 GOST 9.307-89 6 of mDescription热镀锌管是使熔融金属与铁基体反应而产生合金层,从而使基体和镀层二者相结合。热镀锌是先将钢管进行酸洗,为了去除钢管表面的氧化铁,酸洗后,通过氯化铵或氯化锌水溶液或氯化铵和氯化锌混合水溶液槽中进行清洗,然后送入热浸镀槽中。热镀锌具有镀层均匀,附着力强,使用寿命长等优点。 Contact the seller镀锌管 Full namePhoneE-mailCaptcha (4 characters)I agree with privacy policies, regarding confidential data and user agreementMessage We recommend to see Zinced pipes Shipping method