Hot-Dipped Galvanized Welded Steel Pipe

Model NO.: TYT 2016 E75
Trademark: TYT
Transport Package: in Bundles
Specification: GB/T3091-2001. ASTM A53-1996. BS1387-1985.
Origin: Tianjin China
HS Code: 7306309000
WT 0.3-2.2mm
Length Fixed or random, as customer request. 
Surface Galvanized (40-60G/M2 usual, can be request by customer)
Material Q195, Q215, Q235
Ends Plain(can be threaded, punch, shrink, extension...)
MOQ 5 tons for normal size and material
Lead time Within 7 days from stock with 6m length (stock pipe with our factory name
In Chinese), 20-25 days for customized pipe according to the qty
Trade terms FOB, C&F, CIF, EXW
Payment terms TT deposit +BL copy / LC or 100% LC at sight
Grade Chemical Composition % Mechanical Property
C Mn S P Si Yield Strength MPa Tensile Strength MPa Elongation %
Q195 0.06-0.12 0.25-0.50 ≤0.045 ≤0.05 ≤0.30 >195 315-430 ≥33
Q215 0.09-0.15 0.25-0.55 ≤0.050 ≤0.045 ≤0.30 >215 335-450 ≥27
Q235 0.12-0.20 0.30-0.67 ≤0.045 ≤0.04 ≤0.30 >235 375-500 ≥26
Q345 ≤0.20 1.0-1.6 ≤0.040 ≤0.04 ≤0.55 >345 470-630 ≥22

Product Standard Test 

Hot-Dipped Galvanized Welded Steel Pipe
Q195≈ Grade B, SS330 SPHC, S185
Q215 ≈ Grade C/CS Type B, SS330 SPHC
Q235 ≈ Grade D, SS400, S235
Q345 ≈ Grade 50/345, SPFC590, E/S335


Hot-Dipped Galvanized Welded Steel Pipe
Hot-Dipped Galvanized Welded Steel Pipe


Product Application

Hot-Dipped Galvanized Welded Steel Pipe


Application: 
Mechanical manufacture, construction field, metallurgy industry, farm vehicles, agriculture
Greenhouse, automotive industry, railway, highway guardrail, container frame, furniture, 
Decoration, steel structure etc. 

All items of our products and related tests as follow: 
1. ERW black round pipe (ASTM A53, GB...)
2. Weld black square/rectangular pipe(ASTM A500, GB, ...)
3. Hot DIP galvanized round pipe (BS 1387, ASTM A53, GB, ...)
4. Hot DIP galvanized square/rectangular pipe(ASTM A500, GB...)
5. Pre-galvanized square/rectangular/round pipe, cold rolled black annealed or bright finished pipe. 
6. Spiral steel pipe
7. Seamless pipe (ASTM A53, A106B, )
8. Oval pipe in galvanized and black surface
9. LTZ...Special sizes pipe
10. Steel prop, steel plank, steel scaffolding pipe and accessories...Steel constrctution material
11. Steel angle, Flat bar, round bar, sqaure bar, 
12. H, I, U, C, T, Y, W...Steel beam/channel
13. Deformed steel bar
14. Hot rolled& cold rolled steel sheet/coil in black, galvanized, color coated surface. 
Packaging & Shipping
Packing: In bundle. 
Loading port: Tianjin, China. 
Shipment: Usual length ≤5.8m by 20'GP, 6m-12m by 40'GP(some sizes with 6m L can be into 20'GP). 
Quality Inspection
Our company have all kinds of professional quality in product test technology to ensure
Our product high quality. 

Packaging & Shipping
Hot-Dipped Galvanized Welded Steel Pipe

Quality Inspection
Hot-Dipped Galvanized Welded Steel Pipe

Infrared Steam Room

Infrared Steam Room

Infrared Steam Room

Guangzhou Aijingsi Sanitary Products Co.,Ltd , https://www.hottubdesign.com