|Wall Thickness||1.2-18mmSCH30,SCH40,STD,XS,SCH80,SCH160,XXS etc.|
|Length||Less Than 12m|
|Steel material||Q195 → Grade B, SS330,SPHC, S185Q215 → Grade C,CS Type B,SS330, SPHCQ235 → Grade D,SS400,S235JR,S235JO,S235J2|
|Standard||BS EN10296,BS EN10025,BS EN10297,BS6323, BSEN10219,BSEN10217,GB/T13793-1992,GB/T14291-2006, GB/T3091-1993,GB/T3092-1993,GB3640-88|
|Usage||Used For Structure, Accessories And Construction|
|Ends||1) Plain2) Beveled3) Thread with Coupling or cap|
|End protector||1) Plastic pipe cap2) Iron protector|
|Surface Treatment||1) Bared2) Black Painted (varnish coating)3) Galvanized4) With Oiled5) 3 PE, FBE, corrosion resistant coating|
|Technique||Electronic Resistance Welded (ERW )Electronic Fusion Welded (EFW)Double Submerged Arc Welded (DSAW)|
|Welded Line Type||Longitudinal|
|Inspection||With Hydraulic Testing, Eddy Current , Infrared Test|
|Delivery||1) Container2) Bulk carrier|
|Port of Shipment||Xingang Tianjin Port, China|
|Date of Delivery||According To The Quantity And Specification Of Each Order|
|Others||Fitting as screws and flange also can be supplied.|
Threaded Galvanized Steel Pipe is mainly used for building construction pipe, greenhouse, conduit, fluid pipe. Normally both ends threaded, one side with coupling, the other with plastic caps to protect the ends.
OD is from 20mm to 608mm, thickness is from 1.2mm to 18mm, and surface is hot dipped galvanized, zinc coating is about 200-220g /m2. Material is as Q235, SS400, ST37, and ST52 …
We have the ISO and CE certification, professional production & inspection team to guarantee the quality; best sales team to supply the good service for you. More than 80 countries’ experience makes us a stronger team; we must be your best partner.
CREDIT STEEL INDUSTRIAL has 4 factorys, which located in Tianjin city and Heibei province, boasts its more than 500 staffs; professional technicians more than 100 people; owned 12 advanced production lines, full of inspection equipments and supporting energy saving facilities.
The production process of straight seam steel pipe is relatively simple. The main production processes include high-frequency welding straight seam steel pipe and submerged arc welding straight seam steel pipe.