Size/Diameter | 1-1/2" (48.3mm) |
| Wall thickness (W.T.) | 3.2mm, 4.0mm |
Length | 6.0M, 6.5M, 5.0M, 4.0M, 3.0M, 6.5M,1m-12m ,by customer's requiremnts |
Internatioanal Standard | ISO 9000-2001,CE CERTIFICATE,BV CERTIFICATE |
Standards | EN39,BS1139,JIS3444,GB/T3091-2001 |
Materials | S235GT,S355,STK400,STK500,Q345/Q235 |
Product Category | Metallurgy,Mineral & Energy |
Technique | Welded |
Packing | 1.Big OD:in bulk 2.Small OD:packed by steel strips 3.woven cloth with 7 slats 4.according to the requirements of customers |
Main market | Middle East,Africa, Asia and some Uropean country and South America ,Australia |
Country of origin | China |
Productivity | 5000 Metric Tons pet Day |
Remark | 1. Payment terms :T/T ,L/C 2. Terms of trade :FOB ,CFR,CIF ,DDP,EXW 3. Minimum order : 2 tons 4. Lead time :on or before 20 days . |
Brand | YOUFA -TOP 500 CHINA |
| Galvanized steel round pipe | ||
| Out diameter | Wall thickness | Length |
| inch | mm | m |
| 1/2" | 0.5-2.75 | 1-12m (customized) |
| 3/4" | 0.5-2.75 | 1-12m (customized) |
| 1" | 0.5-3.75 | 1-12m (customized) |
| 1-1/4" | 0.5-5.0 | 1-12m (customized) |
| 1-1/2" | 0.5-5.0+ | 1-12m (customized) |
| 2" | 0.5-5.0+ | 1-12m (customized) |
| 2-1/2" | 0.8-5.0+ | 1-12m (customized) |
| 3" | 0.8-5.0+ | 1-12m (customized) |
| 4" | 0.8-4.0 | 1-12m (customized) |
| 5" | 1.1-4.75 | 1-12m (customized) |
| 6" | 1.1-6.0+ | 1-12m (customized) |
| 8" | 1.2-6.5+ | 1-12m (customized) |
| 10" | 2.75-5.0+ | 1-12m (customized) |
Dimensions,mass and tolerances according to EN39 / BS1139:
Dimensions
The specified outside diameter is 48.3MM and the specified wall thickness is 3.2MM for type 3 and 4.0MM for type 4;
Tolerances on dimensions
The tolerance on specified outside diameter is +/-0.5MM;
The tolerance on out of roundness is included in the diameter tolerance;
The tolerance on wall thickness is -10%;
The inside diameter of tubes shall allow insertion of agauge of diameter 37.7mm for aminimu length of 200mm;
Mass
The nominal mass per unit length of type 3 tube is 3.56kg/m and for type 4 tube 4.37kg/m
Tolerance on Mass
The mass deviation on a single tube shall notexceed -7.5% of the specified mass;
Customized Process type for Galvanized steel pipe:
1. Stamping / Embossing
2. Threaded ends / Socketed & plastic cap protection
3. Grooved ends
4. Bending / Arched
5. Water proof bag / Plastic bag protection
Products Test and Quality Control:
Company's information:
Tianjin Youfa Steel Pipe Group Co.,Ltd were founded on July 1st,2000, with the headquarters location at the largest welded pipe production basein China-Daqiuzhuang Village, Tianjin city, which is a large-scale steel pipe manufacturing enterprise producing many kinds of pipe products, such as:
ERW steel pipe, hot-dipped galvanized steel pipe, oil casing pipe, SSAW steel pipe, square/rectangular steel pipe, and steel-plastic complex steel pipe.
TOP 500 ENTERPRISES IN CHINA
Certificates:
Tianjin Youfa Steel Pipe Group Co., have acquired certificates of API 5L/5CT, ISO9001, ISO14001, ISO18001, EN10219, FPC and UL / FM quality system.
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Contacts:
Vincent Lee
Mobile +86 18920197919