Tianjin Lefin Industrial Co., Ltd is one of the most experienced manufacturers and suppliers of jis g3444 scaffolding pipe in China. Please feel free to buy high quality jis g3444 scaffolding pipe from our factory. Good service and reasonable price are available.
LEFIN Produce JIS G 3444 Japanese Standard Scaffolding GI Pipe in Stk400 and STK500 steel grade is used for Japanese Construction Companies, Korean Construction Engineering Companies, Singapore Construction Companies for onshore and offshore scaffolding, marine services and shipbuilder, construction builders.
JIS G 3444 standard scaffolding pipe is in standard scaffolding dimension of OD48.6mm in hot dip galvanized and pre-galvanized steel according to different construction companies.we can quote to you immediately by email,whatsapp or mob. Elva +008615122519420
Series | Goods Description | JIS G3444 Scaffolding Pipe |
1 | Standard: | JIS G3444 |
2 | Grade: | STK400/STK500 |
3 | Diameter: | 48.6mm |
4 | Thickness: | 2.3mm/2.5mm/2.8mm/3.2mm |
5 | Length: | 1-6m |
6 | Tolerance: | OD: +/-0.5mm |
7 | Surface: | Coating, Painting, Galvanized, Pre-galvanized |
8 | Package: | We can packing according to your requirement. The most popular packing is 37/50/61/91/100 pcs/bundle. |
9 | Test & Certificate: | SGS/ISO/BV/CCIC |
12 | Test: | 1.Chemical Composition Analysis: C,Si,Mn,P,S 2.Tesile Test 3.Technical Properties 4.Visual Examination: Appearance 5.Dimension Measurement 5.1 Outside diameter 5.2 Inside diameter5.3 wall thickness 5.4 mass(kg/m) 5.5 Straightness |
13 | Market: | Satisfied Clients for example Leading engineering companies and construction contractors from Indonesia and Japanese Construction Engineering companies to worldwide countries like Malaysia (Klang/Penang/PG/Bintulu/KK port), Philippines (Manila/Cebu/Cagayan port), Singapore Port, Brunei (Muara Port),Vietnam (HCM port),Thailand (Bangkok, Lat Krabang, Laem Chabang port),Indonesia (Jakarta/Surabaya Port),Myanmar(Yangon Port) etc. |
14 | Other Countires: | Cyprus, Georgia, Armenia, Azerbaijan and Afghanistan. |
CALL ME FOR A QUOTE: 008615122519420 ELVA | ||
JIS G3444 Scaffolding Pipe For sal | |||
OD/mm | Thk/mm | Weight (Kg/m) | |
48.6 | 2.3 | 2.63 | |
48.6 | 2.5 | 2.84 | |
48.6 | 2.8 | 3.16 | |
48.6 | 3.2 | 3.58 | |
Technical Properties of JIS G3444 Scaffolding Pipe
| Grade | Tensile strength | Yield Strength | Elongation % |
| N/kgf | N/kgf | (No.5 test piece) |
STK 400 | 400 {41} min. | 245 {25} min. | 23 min. |
STK 500 | 490 {50} min. | 325 {33} min. | 23 min. |



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