Product |
Hot Dip Galvanized Steel Pipe |
Material |
Carbon Steel |
Grade |
Q195 = S195 / A53 Grade A
Q235 = S235 / A53 Grade B / A500 Grade A / STK400 / SS400 / ST42.2
Q345 = S355JR / A500 Grade B Grade C |
Standard |
ASTM A53, ASTM A500, A36, ASTM A795,ISO65, ANSI C80, DIN2440, JIS G3444,GB/T3091, GB/T13793 |
Surface |
Zinc coating 200-500g/m2 (30-70um) |
Ends |
Grooved ends |
with or without caps |
OD |
DN |
ASTM A53 A795 GRA / B |
SCH10S |
STD SCH40 |
INCH |
MM |
(mm) |
(mm) |
1/2” |
15 |
2.11 |
2.77 |
3/4” |
20 |
2.11 |
2.87 |
1” |
25 |
2.77 |
3.38 |
1-1/4” |
32 |
2.77 |
3.56 |
1-1/2” |
40 |
2.77 |
3.68 |
2” |
50 |
2.77 |
3.91 |
2-1/2” |
65 |
3.05 |
5.16 |
3” |
80 |
3.05 |
5.49 |
4” |
100 |
3.05 |
6.02 |
5” |
125 |
3.4 |
6.55 |
6” |
150 |
3.4 |
7.11 |
8” |
200 |
3.76 |
8.18 |
Strict Quality Control:
1) During and after production, 4 QC staffs with more than 5 years experience inspect products in random.
2) National accredited laboratory with CNAS certificates
3) Acceptable inspection from third party appointed/paid by buyer, such as SGS, BV.
4) Approved by Malaysia, Indonesia, Singapore, Philippines, Australia, Peru and UK. We own UL /FM, ISO9001/18001, FPC certificates.
learn more about certificates
Packing and Delivery:
Packing Details : in hexagonal seaworthy bundles packed by steel strips, With two nylon slings for each bundles.
Delivery Details : Depending on the QTY, normally one month.