The Difference Between National Standard and Non-Standard Waterproof Casing
XinLi can provide standard and non-standard custom-made flexible waterproof casing, Solid waterproof casing, wall bushing, sealed casing, long type waterproof casing and waterproof casing A/B.
We suggest the national standard casing in strict checking projects because the pipeline is quite thick. And we also provide non-standard casing for daily use, which has thinner pipeline, flange, pressing flange and smaller outer diameter because it is cheaper than standard casing.
We give our suggestion that buyers should offer their product requirement when placing orders and we make the products according to customers' requirement.
Welcome to Gongyi HuanZhong Pipeline Equopment Co., Ltd. We sincerely expect the establishment of business relations with you.
