JIS STK500 galvanized steel pipes：
STK500 is a Japanese material brand, and its mechanical properties are as follows: tensile strength N/mm 500 yield N/mm 355.
Japanese industrial standard for carbon steel tubes used in earthwork, construction, scaffolding, piles, and other installations.
Hot-dipped galvanized :
Durability: in a suburban environment, the standard galvanized rustproof thickness can be maintained for more than 50 years without repair;In urban or offshore areas, the standard hot dip galvanized rust barrier can be maintained for 20 years without repair;
Brands JIS STK500 Galvanized Steel Pipes, Quality JIS STK500 Steel Pipe, JIS STK500 Galvanized Steel Tubes Factory
JIS STK500 Galvanized Steel Pipe
|Material||JIS G3429||STH11, STH 12|
|JIS G3444||STK290, STK400, STK500, STK490, STK540|
|JIS G3454||STPG370, STPG410|
|JIS G3455||STS370, STS410, STS480|
|JIS G3456||STPT370, STPT410, STPT480|
|JIS G3475||STKN400W, STKN400B, STKN490B|
|Size||O.D: 20mm-213mm W.T: 2.0-12mm|
|End Treatment||Plain / Thread / Coupling / Groove|
Packing and Shipment
Package: Bulk and In bundle with steel strip or as your requirement
Shiping: By Container: 20''GP, 40''GP,
Loading Port: Tianjin port, China or as your requirment
We have strict quality control team and The third party Inspection will be provided.