Galvanized Steel Pipe
Galvanized Steel Pipe
What is hot dipped galvanized steel pipe?
Zinc coated tubeis one of our main pruduct, as a leading Zinc coated tube manufacturerin China, we can give you a factory price!
Hot-dip galvanizing (HDG), as referenced in the process of dipping fabricated steel into a kettle or vat of molten zinc. While the steel is in the kettle, the iron metallurgically reacts with the molten zinc to form a tightly-bonded alloy coating that provides superior corrosion protection to the steel.
What is pre galvanized (GI) round steel pipe?
The pre-galvanized welded steel pipe refers to welded tube which undergoes decreasing, rust removal, phosphorization, and drying processes before galvanization.The treatments before galvanization allow the product to be conveniently plated with a zinc coating and also ensure uniform coating thickness, strong coating adhesion, and improved corrosion resistance
What is ERW welded round steel pipe?
Welding pipes is one of the simplest and most durable ways to join piping together and steel pipes can simply be welded together with MIG (metal inert gas), TIG (tungsten inert gas or SMAW (stick metal arc) welding. Before welding two pipes together, avoid any gaps between the two pipes. While welding, take measures to ensure the continual alignment of the two pipes.
More information you can views here
|
DN |
INCH |
OD(mm) |
WT(mm) |
DN |
INCH |
OD(mm) |
WT(mm) |
|
15 |
1/2'' |
400 |
16'' |
||||
|
20 |
3/4'' |
26 |
450 |
18'' |
|||
|
25 |
1'' |
500 |
20'' |
508 |
6-14 |
||
|
32 |
1 1/4'' |
550 |
22'' |
6-14 |
|||
|
40 |
1 1/2'' |
600 |
24'' |
6-14 |
|||
|
50 |
2'' |
650 |
26'' |
6-14 |
|||
|
65 |
2 1/2'' |
76 |
700 |
28'' |
6-14 |
||
|
80 |
3'' |
89 |
750 |
30'' |
762 |
6-14 |
|
|
90 |
3 1/2'' |
108 |
800 |
32'' |
8-20 |
||
|
100 |
4'' |
114 |
850 |
34'' |
8-20 |
||
|
125 |
5'' |
140 |
900 |
36'' |
8-20 |
||
|
150 |
6'' |
165 |
1000 |
40'' |
1016 |
8-20 |
|
|
200 |
8'' |
219 |
1050 |
42'' |
8-20 |
||
|
250 |
10'' |
273 |
1100 |
44'' |
8-20 |
||
|
300 |
12'' |
325 |
1150 |
46'' |
8-20 |
||
|
350 |
14'' |
355 |
1200 |
48'' |
8-20 |
Specification
Material list
|
Elements |
Chemical Composition% |
Mechanical Property |
||||||
|
Material |
C% |
Mn% |
S% |
P% |
Si% |
Yield Point |
Tensile Strength |
Elongation |
|
(Mpa) |
(Mpa) |
(%) |
||||||
|
Q195 |
<0.05 |
<0.045 |
<0.3 |
>195 |
315-430 |
32-33 |
||
|
Q235 |
<0.045 |
<0.045 |
<0.3 |
>235 |
375-500 |
24-26 |
||
|
Q345 |
<0.20 |
<0.04 |
<0.04 |
<0.55 |
>345 |
470-630 |
21-22 |
|
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
high pressure reducer | Alloy Steel Pipe Reduer Supply SCH40 cabon steel pipe reducer /high pressure reducer/black steel pipe reducer Type pipe fitting reducer S... |
 |
urban construction pipe | Square Tube manufacturer Square steel tubecan be used in many places such as urban construction pipe, machine structure pipe and agriculture equipm... |
 |
Alloy Steel Tee | Alloy Steel Tee Name Carbon Steel Pipe Fittings Size 1/2"-48"(DN15-DN1200) Type(Long Radius, Short Radius) equal tee(EQ tee... |
 |
Triangle Tube | Triangle Tube High quality ERW / LSAW steel pipe Hot dipped galvanized tubecan be used in many places sucha as low pressure liquid delivery. We can... |
 |
Helical Pipe | Helical Pipe We supply kinds of Helical Steel Pipeand hot dipped galvanized pipe, special design available according to your requirements! Choose u... |
Похожие товары
 |
Hunan Great Steel Pipe Co Ltd | Продавец: Threeway Steel Chinese Co., Ltd | Hunan Great Steel Pipe Co., Ltd, with 30 years of steel pipes manufacturing, is a world-class pro... |
 |
Wholesale Stainless Steel 304 316 304L 316L Seamless Welded Pipe | Продавец: Tianjin Qingze Iron and Steel Co., Ltd | Our premium wholesale stainless steel pipes, including 304, 316, 304L, and 316L options. These se... |
 |
300 Series Stainless Steel ERW Welded Tube 201 Grade | Продавец: Tianjin Qingze Iron and Steel Co., Ltd | Our 300 Series Stainless Steel ERW Welded Tube, made from robust 201 Grade material. With sizes f... |
 |
Durable Corrosion Resistant Stainless Steel Pipes | Продавец: Tianjin Qingze Iron and Steel Co., Ltd | Durable Corrosion Resistant Stainless Steel Pipes, available in a variety of grades including 201... |
 |
Hot Rolled Seamless Carbon Steel Pipe | Продавец: North China Steel (Shandong) Co., Ltd. | Hot Rolled Seamless Carbon Steel Pipe Description Specification & Technology: Customizesea... |
