BS1387 Cold Rolled 18 Gauge Hot Welding Gi Tube Round Galvanized Steel Pipe Hot Rolled Round Galvanized Steel Pipe
| Standard | ASTM A 53 / BS 1387-1985 / JIS / DIN / GB / AS(NZS) |
| Steel Grade | Q195,Q235,Q345,G250, G350, G450, G550 |
| Zinc coating | 220 - 350 grams / m2 |
| Standard Length | 5.8 Metre / 6.0metre |
| Processing :Threading ends , coupling and with plastic caps protected in two ends | |
| Cut to any length or special length available | |
| Nominal Size | Wall Thickness mm |
Outside Diameter(mm) | Black tube Weight (kgs per metre) |
Threaded | |||||||||||
| DN mm |
DN Inch |
A | B | C | MAX. | Min. | Pain End | Thread number per inch | Length of pipe | ||||||
| A | B | C | A | B | C | A | B | C | |||||||
| 15 | 1/2 | 2 | 2.6 | 3.2 | 21.4 | 21.7 | 21.7 | 21 | 21.1 | 21.1 | 0.99 | 1.27 | 1.5 | 14 | 11.4~15 |
| 20 | 3/4 | 2.3 | 2.6 | 3.2 | 26.9 | 27.2 | 27.2 | 26.4 | 26.6 | 26.6 | 1.44 | 1.63 | 1.94 | 14 | 12.7~16.3 |
| 25 | 1 | 2.6 | 3.2 | 4 | 33.8 | 34.2 | 34.2 | 33.2 | 33.4 | 33.4 | 2.06 | 2.5 | 3.03 | 11 | 14.5~19.1 |
| 32 | 1-1/4 | 2.6 | 3.2 | 4 | 42.5 | 42.9 | 42.9 | 41.9 | 42.1 | 42.1 | 2.64 | 3.22 | 3.92 | 11 | 16.8~21.4 |
| 40 | 1-1/2 | 2.9 | 3.2 | 4 | 48.4 | 48.8 | 48.8 | 47.8 | 48 | 48 | 3.35 | 3.7 | 4.51 | 11 | 16.8~21.4 |
| 50 | 2 | 2.9 | 3.6 | 4.5 | 60.2 | 60.8 | 60.8 | 59.6 | 59.8 | 59.8 | 4.23 | 5.21 | 6.36 | 11 | 21.1~25.7 |
| 65 | 2-1/2 | 3.2 | 3.6 | 4.5 | 76 | 76.6 | 76.6 | 75.2 | 75.4 | 75.4 | 5.9 | 6.65 | 8.15 | 11 | 23.2~30.2 |
| 80 | 3 | 3.2 | 4 | 5 | 88.7 | 89.5 | 89.5 | 87.9 | 88.1 | 88.1 | 6.94 | 8.64 | 10.58 | 11 | 26.3~33.3 |
| 100 | 4 | 3.6 | 4.5 | 5.4 | 113.9 | 114.9 | 114.9 | 113 | 113.3 | - | 10.06 | 12.59 | 14.88 | 11 | 32.3~39.3 |
| 125 | 5 | - | 5 | 5.4 | - | 140.6 | 140.6 | - | 138.7 | - | - | 17.06 | 18.31 | 11 | 36.6~43.6 |
| 150 | 6 | - | 5 | 5.4 | - | 166.1 | 166.1 | - | 164.1 | - | - | 20.25 | 21.79 | 11 | 36.6~43.6 |
FAQ
Q1.What products you can provide?
A1.We are able to provide stainless steel plate/Sheet,coil,round/square/rectangular/flat pipe,Bar,C/H/I/U shape beam ,stainless steel angle etc.
Q2.How do you control quality ?
A2.Mill Test Certification is available .Third Party Inspection is available ,also provide other reasonable service as possible as we can.
Q3.What is the advantage if we choose you?
A3.Our products are high quality and high cost performance .competitive price ,Provides
Good after sales service .
Q4. What countries usually do you sell ?
A4.We sell our products worldwide .
Q5.Can you provide sample?
A5.Yes ,We can provide small sample but freight should be beard by customer.
If you have any concern you can also feel free to reach me via email: Reyn@sylmetal.com Or Wechat 18262283768
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.