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Seamless steel pipes are made of a single piece of metal and have no seams on the surface. They are called seamless steel pipes. According to the production method, seamless tubes are divided into hot rolled tubes, cold rolled tubes, cold drawn tubes, extruded tubes, and jacked tubes. According to the cross-sectional shape, seamless steel tubes are divided into two types: round and special. The special-shaped tubes have various complex shapes such as square, oval, triangle, hexagon, melon, star, and finned tube.
Product Name | Alloy Steel Pipe And Tube |
Wall Thickness | 1.5mm-100mm |
Length | 3m-12m |
Outer diameter | 22mm-650mm |
Tolerance | Wall Thickness:±0.05MM Length:±6mm Outer Diameter:±0.3MM |
Shape | Round |
Material | Q195-Q345, 10# ,20#,45#,Gr.B-Gr.50, S235JR, SS400, SPHC,16mn, 40cr, 20cr, 42crmo4, 15crmo, 4140, 4130, API5L , ASTM A106 Gr.B, ASTM A53 Gr.B, ST37,ST35,St42,St45,St52, 1010-1050 |
Technique | Cold rolled, Hot Rolled, Galvanized |
Standard | ASTM, DIN, JIS, BS, AISI, GB |
Certificate | MTC or the third party inspection certificate |
Delivery times | Delivered within 7-15 days after receipt of deposit |
Package | 1. Packed with 8 bundles tightened with metal belt and plastic wrapped if need 2. According to customer's requirement |
Application | Widely used in furniture,interior decoration, fluid pipeline, petroleum and natural gas industry, drilling, pipeline, structure |
Advantages | 1.Reasonable price with excellent quality 2.Abundant stock and prompt delivery 3.Rich supply and export experience, sincere service 4.Reliable forwarder |
1.Professional Factory
We have our own factory with more than 10 years production history in hoist equipment manufacturer.
2.High Quality
All of our products have been checked seriously:
With Chemical Composition and Mechanical Properties Analysis; Hydrostatic Test, Dimensional
and Visual Inspection, Also With Nondestructive Inspection
3.Good Prices
Competitive prices based on the same quality as we are factory supplier.
4.Fast Delivery
professional packing, avoid damage.
5.OEM Custom
Samples can be made according to your requirements before placing order.
6.Best Service
Your kind inquiry will be replied in 8 hours or 24 hours if time difference.
7.Help to Solve Problem
Specialized team make us strong support to solve your problems from purchase to application.
Pre-sale Service:
1.Good quality + Factory price + Quick response + Reliable service
2.100% responsible for the quality:all the products are produced by our professional workman and we have a high-work-effect foreign trade team.
3.We have enough stock and can deliver in short time.
4.Customized designs,colors,sizes and logos are welcome,responsiveness to customers' requirements.
After-sale Service:
1.We will count cheapest shipping cost and make invoice to you at once.
2.On time delivery.
3.Provide real pictures of loading container,email you the tracking NO. and help to chase the products until the goods arrive you.
4.24 hours online service,if any question,please contact us at anytime in your convenience.
