| Type: | Welded |
|---|---|
| Technique: | ERW |
| Material: | Carbon Steel |
| Surface Treatment: | Galvanized |
| Usage: | Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose, Construction Material |
| Section Shape: | Round |
| Samples: |
|---|
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier 
| Carbon steel ERW Pipe | |
| Outer Diameter | 20~610mm |
| Wall Thickness | 0.8~20mm |
| Length | 3-12M according to client requirement |
| Standard | EN10255, EN10219, EN10210, EN39, BS1387, ASTM A53, ASTM A500, ASTM A36, API 5L, ISO 65 JIS G3444,DIN 3444, ANSI C80.1, AS 1074, GB/T 3091 |
| Material | Gr.A, Gr.B, Gr.C, S235, S275, S355, A36, SS400, Q195, Q235, Q345 |
| Certificate | ISO 9001:2008,SGS, BV, CCIC etc |
| Finish of pipe | Pre galvannized with zinc 30-150g/m2; Hot dipped galvanized with zinc 220~500g/m2; Painted with black/varnish lacquer; Oil on the surface to prevent rust; Bare pipe without painting: Epoxy painting/FBE coating/3PE coating |
| Pipe End | Plain end/ Bevel end; Grooved end; Threaded on two ends, one end with coupling, one end with plastic cap |
| Marking | As per client requirement or mill standard |
| Packing | OD>=273mm: Loose packing,piece by piece. OD<273mm: In hexagonal seaworthy bundles packed by steel strips. small sizes nested into big sizes. |
| Applications | Construction / building materials steel pipe Scaffolding pipe Fence post steel pipe Fire protection steel pipe Greenhouse steel pipe Low pressure liquid, water, gas, oil, line pipe Irrigation pipe Handrail pipe |
| Techinical | ERW (high - frequency welded) |
| Trade Term | FOB, CFR, CIF, EXW, FCA |
| Payment Term | T/T, LC |
| Delivery Time | 15-45 days (based on quantity) after receiving advanced payment by T/T or LC . |
| Main Market | Southeast Asia, South Asia, Middle East, Europe, Middle&South America, Africa and Oceania |
| ERW steel pipe | |||
| Outside Diameter | Wall Thickness | ||
| DN | Inch | mm | mm |
| 15 | 1/2" | 20~21.3 | 0.95~2.77 |
| 20 | 3/4" | 25~26.9 | 1.1~2.87 |
| 25 | 1" | 32~33.7 | 1.1~4.0 |
| 32 | 1 1/4" | 40~42.4 | 1.1~4.0 |
| 40 | 1 1/2" | 47~48.3 | 1.5~7.0 |
| 50 | 2" | 58~60.3 | 1.8~7.0 |
| 65 | 2 1/2" | 73~76.1 | 2.0~7.0 |
| 80 | 3" | 87~88.9 | 2.2~8.0 |
| 90 | 3 1/2" | 101.6~102.1 | 2.2~9.0 |
| 100 | 4" | 113~114.3 | 2.2~9.0 |
| 125 | 5" | 140~141.3 | 2.5~10.0 |
| 150 | 6" | 165~168.3 | 2.5~10.0 |
| 200 | 8" | 216~219.1 | 3~12.0 |
| 250 | 10" | 272.8~273.2 | 5.0~14 |
| 300 | 12" | 323.8~325 | 5.5~14 |
| 350 | 14" | 355.6~356 | 5.5~14 |
| 400 | 16" | 406~406.4 | 6.5~14 |
| 450 | 18" | 457~457.2 | 6.5~18 |
| 500 | 20" | 507.9~508.1 | 6.5~18 |
| 600 | 24" | 609~610 | 6.5~18 |
Advantage products of Youfa Group with Large amount of stocks:
1. ERW Steel Pipe
Size: OD 1/2"-10"
Thickness: 1mm-10mm
Length:6m
Post-processing: Threading(NPT,BSPT), Beveling, Groove, Oil ,Painting, Marking, Hydrostatic Test.
Standards: GB/T3091,GB/T13793, ASTM A53, ASTM A795 ,API 5L,BS1387,BS1139,EN10219,ISO9001:2000,ISO14001:2004,OHSAS18001,
Usage:Low Pressure Liquid (water,gas,air,steam for heating, machine stuctural purposes.)
2.ERW Hot-dipped Galvanized Steel Pipe
Size: OD 1/2"-10"
Thickness: 1mm-10mm
Length:6m
Zine Coating : >35μm
Post-processing: Threading(NPT,BSPT), Beveling, Groove, Oil ,Painting, Marking, Hydrostatic Test.
Standards: GB/T3091, ASTM A53, API 5L,ISO9001:2000,ISO14001:2004,OHSAS18001, Usage:Low Pressure Liquid (water,gas,air,steam for heating, machine stuctural purposes.)
3. Square /Rectangular Steel Pipe 20*20mm-200-200mm
Rectangular Steel Pipe 20*40mm-150*250mm
Thickness: 1.5mm-12mm
Length:6m/12m
Post-processing: Oil ,Galvanized Coating,Painting, Marking.
Standards: EN10219,ASTM A500,ISO9001:2008, EC Certificate by SGS.
Usage:Steel Struction, Mechanical, Manufacturing, Construction,Automobile MAnufacturing,Shipbuilding,Electricity.
4. SSAW Steel Pipe
Size: OD 8"-80"
Thickness: 5mm-35mm
Length:6m/12m
Post-processing: Beveling, Groove, Oil ,Painting, Marking, Hydrostatic Test.
Standards: API 5L,ISO9001:2000
Usage:Low Pressure Liquid (water,gas,air,steam for heating, machine stuctural purposes.) Line Pipe( Petroleum, Gas) The Construction Field for Structure
FAQ
1.Q:Are you a factory or trading company?
We are factory and China Top 500 Enterprise
2.Q:Where is your factory located? How can I visit there?
We locate in Tianjin, China, 30 minutes from Beijing by train.
3.Q:Can I get some samples?
Yes,free samples can be provided
4.Q:What do your factory do regarding quality control?
From material to produts, we inspect each process to keep good quality.
And BV/SGS inspection can be accepted.
5.Q:How about MOQ ?
We have stock of common sizes at hand, so one ton is accepted.
6.Q:How about payment ?
Both T/T and L/C can be accepted.
7.Q: How long does your warranty?
We can assured the quality within 90 days after receiving the cargoes.
8.Q: How to contact with you ?
FAQ
1.Q:Are you a factory or trading company?
We are factory and China Top 500 Enterprise
2.Q:Where is your factory located? How can I visit there?
We locate in Tianjin, China, 30 minutes from Beijing by train.
3.Q:Can I get some samples?
Yes,free samples can be provided
4.Q:What do your factory do regarding quality control?
From material to produts, we inspect each process to keep good quality.
And BV/SGS inspection can be accepted.
5.Q:How about MOQ ?
We have stock of common sizes at hand, so one ton is accepted.
6.Q:How about payment ?
Both T/T and L/C can be accepted.
7.Q: How long does your warranty?
We can assured the quality within 90 days after receiving the cargoes.
8.Q: How to contact with you ?
Grace Chen
TIANJIN YOUFA STEEL PIPE GROUP
TIANJIN YOUFA INTERNATIONAL TRADE CO.,LTD
Mobile: 0086 13602119687
Suppliers with verified business licenses
Audited Supplier 
){kind=link}
){kind=link}