We are offering galvanized welded steel pipe. 1.dimension:273.1-660mm 2.thickness:4.4-22.2mm 3.length:6000-18500mm 4.steel grade:x80 5.standard:api 5l gb t9711 iso3181 oil and gas line pipe the largest and most advanced erw production line in china brife introduction of erw660...
as we have a process of welding when manufacturing, the surfaces of steel pipe may be not flat which can not meet the construction industry standards. In order to produce practical products, flattening weld joint applied to round steel pipes and square steel pipes is crucial to...
We are offering hot dipped galvanized welded steel pipe. Product description: product hot dipped galvanized welded q235b steel pipe for structure, dewatering, oil and gas transport brand hlt outer diameter 24mm~430mm wall thickness 2mm~45mm length...
Class b galvanized round welded steel pipe we can provide 5.8m length, 6m length or 12m length steel pipe or as requested, hot dip galvanized steel pipe has the advantages ofuniform coating, strong adhesion, long service life and so on. It used with...
We are offering seamless or welded galvanized steel pipe from china. Galvanized steel pipe generally takes three forms: pre-galvanized, hot-dipped, cold-dipped. Pre-galvanized steel pipe is always referred to the pipe which is made of galvanized...
We are offering weld galvanized steel pipe. Product name : galvanized pipe, weld steel pipe wall thickness : according to the customer's requirement lenth:as the customer's requirement seation shape: rectangular , round material : q195, q235b,...
Yuantong Building,Daqiuzhuangtown, Jinghaicounty,Tianjin,, China
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