China stainless steel round pipe & tube manufacturer
Video Introduction
Product Name | Stainless Steel Round Pipe & Tube |
Type | Seamed & Seamless |
Material Grade | 304/316L/2205 etc. |
NPS | 1/2”-20” |
Outer Diameter | 21.3mm-508mm |
Packing | Plastic bag/woven packing |
Woven bags/Wooden boxes and other packaging methods. |
Product Introduction
DN |
NPS |
OD |
THK-SCH5s |
THK-SCH10s |
THK-SCH20s |
THK-SCH40s |
15 |
1/2 |
21.3 |
1.6 |
2.1 |
- |
2.9 |
20 |
3/4 |
26.7 |
1.6 |
2.1 |
- |
2.9 |
25 |
1″ |
33.4 |
1.6 |
2.8 |
- |
3.2 |
32 |
1″1/4 |
42.1 |
1.6 |
2.8 |
- |
3.6 |
40 |
1″1/2 |
48.2 |
1.6 |
2.8 |
- |
3.6 |
50 |
2″ |
60.3 |
1.6 |
2.8 |
3.2 |
5 |
65 |
2″1/2 |
73.0 |
2.0 |
3.0 |
4.5 |
5 |
80 |
3″ |
88.9 |
2.0 |
3.0 |
4.5 |
5.6 |
100 |
4″ |
114.3 |
2.0 |
3.0 |
5.0 |
5.9 |
125 |
5″ |
141.3 |
2.9 |
3.4 |
5.0 |
6.3 |
150 |
6″ |
168.3 |
2.9 |
3.4 |
5.6 |
7.0 |
200 |
8″ |
219.0 |
2.9 |
4.0 |
6.3 |
8.0 |
250 |
10″ |
273.0 |
3.6 |
4.0 |
6.3 |
8.8 |
300 |
12″ |
323.9 |
4.0 |
4.5 |
6.3 |
10.1 |
350 |
14″ |
355.6 |
4.0 |
5.0 |
8.0 |
11.0 |
400 |
16″ |
406.4 |
4.0 |
5.0 |
8.0 |
12.5 |
See more sizes here
Knowledge Expansion
Long radius elbows are the most commonly used elbows. When encountering some special situations, such as insufficient installation space, short radius elbows will be used
From a performance perspective, the wear level of long radius elbows is lower than that of short radius elbows, and the corrosion force is greatly reduced. The resistance is also smaller, which is significantly better than that of short radius elbows. Long radius elbows are often used in places with high pressure or flow velocity. If the resistance requirements for solid conveying pipelines are very strict, larger radius elbows will be used.
For details, click "What is long radius? What is short radius?"