ST52 Honed Pipe D35 Mm Hydraulic Cylinder Honed Tube Cold Drawn Honed Tubing Seamless Carbon Steel Pipe
The production process of general seamless steel pipes can be divided into two types: cold drawing and hot rolling. The production process of cold-rolled seamless steel pipes is generally more complicated than hot rolling. The tube blanks must first be subjected to three-roll continuous rolling, and then extruded. After the sizing test, if there is no response crack on the surface, the round pipe will be cut by a cutting machine and cut into a blank of about one meter in length.
Specifications
|
|
Cold drawn seamless steel tube
|
|
|
ASTM A106 ,ASTM A53 ,API5L B ,ASTM A179, ASTM A210 ,ANSI B36.10, GB 5310,GB6479,GB9948,GB/T17396GB 3087, GB/T 8162 ,GB/T8163
|
|
|
4-914mm ( Or customized according to customer requirements )
|
|
|
1-150mm ( Or customized according to customer requirements )
|
|
|
6m,12m or as per customer's requirements
|
|
|
In bundles tied with steel stripes
|
|
|
|
|
|
Within 7-60 days after signing the contract or as your requirement
|
|
|
Beveled or Plain end with varnish/2PP/2PE/3PE/3PP anticorrosive coatingas per clients confirmation ; With or without protecting
caps as percustomer's requirements;with FBE internal coating for water steel pipes.
|
|
|
A53(A,B),A106(A,B),Q345,16Mn, 10# 20#,45# S235JR, 1010,1020,1030,1040,1050,ASTMA252 Gr.2,Gr.3; ST37,ST42,ST52;Gr.B,X42,X46,X52,X56,X60,X65,X70,
4140 4120 4130 4142 35CrMo 42CrMo
1033 1320 1330 1527 1340 1345 20Mn 35Mn 40Mn 20Mn2 35Mn2
5115 5120 5135 5140 5145 5150 20Cr 30Cr 35Cr 40Cr 45Cr
5120 20CrMnTi 8620 20CrNiMo 4340 40CrNiMoA 52100 GCr15
27SiMn 9260 60Si2Mn 9255 55Si2Mn 6150 50CrVA 440C 9Cr18Mo 3140 3135 40CrNi, etc
|
|
|
for petroleum/ natural gas pipeline , for conveying water,drainage,coal gas, mineral slurry and other low-middle pressure
liquids. Also for chemical industry, building structure,heat-supply and pile driving projects.
|
|
|
Canada, USA, Argentina,Peru, Chile, Colombia, Brazil, Venezuela,Malaysia, Singapore, the Czech Republic, Australia, Myanmar,
Kenya, South Africa, Spain, Italy, France, England, the Netherlands,Belgium, etc
|
|
|
|
FAQ
Q1. Are you a manufacturer or trader?
We are a manufacturer, and we can have our own factory produced many steel products.
Q2. Whether your company supports Trade Assurance order?
Yes, we can (100% product quality protection; 100% on-time shipment protection; 100% payment protection)
Q3. Can we get the some samples? Any charges?
Yes, you can get available samples in our stock. If the samples from new production, we will charge some reasonable cost, but this amount will be deducted from your first order.
Q4. How do we build up business relations with your company?
Send us your requirement which includes size, coating info, parameters, quantity, destination .
Q5. What is the MOQ?
We can accept small orders. Please feel free to contact us, we can meet your requirements.
Q6. What's your advantage?
With high-quality products and efficient customer service, we adhere to the principle of customer first.
Q7. How long is your delivery time?
Delivered within 15 days after receipt of deposit.
Your message must be between 20-3,000 characters!
