6oPJGT60Ashipin

API 5L generally refers to line pipe--API 5L line pipe, the line pipe is to transport the oil, steam and water extracted from the ground to the oil and gas industry enterprises through the line pipe. The line pipe includes seamless pipe and welded steel pipe. The ends have flat ends, threaded ends and socket ends; the connection methods are welding, coupling connection, socket connection, etc. With the development of pipeline steel plate technology and the progress of welded pipe forming and welding technology, the application scope of welded pipes for pipelines is gradually expanding, especially the advantages of welded pipes in the range of large diameter group spacing are more obvious. It occupies a leading position in the field of line pipes, and the varieties include onshore line pipes and subsea line pipes.
The production of API5L line pipe adopts the micro-alloying heat treatment process. The production cost of stainless steel seamless pipe is obviously higher than that of welded pipe, and with the increase of steel grade, such as the limit on carbon equivalent of steel grade line pipe above X80, the production cost of seamless steel pipe is significantly higher than that of welded pipe. Conventional processes are difficult to meet user requirements; all 12Cr1mov alloy pipe manufacturers are carrying out scientific research work to improve the corrosion resistance of their line pipes and to maintain stable performance in low temperature and high temperature environments.

Q: Are you a manufacturer?
A: Yes, we are steel pipe manufacturer, we have our own factory, located in Shandong, China.
Q:Can we visit your factory ?
A:Warmly welcome once we have your schedule we will pick you up .
Q: Do you have quality control?
A: Yes, we can accept BV, SGS third inspection .
Q: Can you arrange the shipment?
A: Sure, we have permanent freight forwarder who can gain the best price from most ship company and offer professional service.
Q: How long is your delivery time?
A: Generally it is 7-14 days if the goods are in stock. or it is 25-35 days if the goods are not in stock, it is according to quantity.
Q:How can we get the offer?
A:Please offer the specification of the product,such as material,size,shape,etc.So we can give the best offer.
Q:Can we get the some samples?Any charges?
A:Yes,you can get available samples in our stock.Free for real samples,but customers need to pay the freight cost.
Q: How do you make our business long-term and good relationship ?
A: 1.We keep good quality and competitive price to ensure our customers' benefit.
2.We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.