Product Description
API 5L / ASTM A106 / A53 Grad B carbon Seamless steel pipe
We can supply API 5L / ASTM A106 / A53 Grad B carbon Seamless steel pipe.
According to different production methods, seamless steel pipes can be divided into hot-rolled pipes, cold-rolled pipes, cold-drawn pipes, extruded pipes, etc. Hot-rolled seamless pipes are generally produced on automatic pipe rolling units. The solid tube blank is inspected and the surface defects are removed, cut into the required length, centered on the perforated end face of the tube blank, then sent to the heating furnace for heating, and pierced on the piercing machine. Spin and advance the solid blank while piercing holes. Under the influence with the rollers and the end, the solid blank is hollow finally, which is called gross pipe. Send to the automatic pipe rolling machine to continue rolling. Finally, the wall thickness is equalized by the equalizing machine, and the size is sized by the sizing machine to meet the specification requirements. It is a more advanced method to produce hot-rolled seamless steel pipes by using continuous rolling mills.
| Product Name |
Cold drawn precision seamless steel pipe |
| Material |
16Mn,Q345B,T1,T2,T5,T9,T11,T12,T22,T91,T92,P1,P2,P5,P9,P11,P12,P22,P91,P92,15CrMO,Cr5Mo,10CrMo910,12CrMo,13CrMo44,30CrMo,A333
GR.1,GR.3,GR.6,GR.7 |
| Surface |
Bared,Vanish,black painted or any other painted,Galvanized with Oiled ,3PE FBE,corrosion resistant painting or As required |
| Standard |
GB ASTM DIN BS JIS |
| Inspection |
ISO API or any third party |
| Ends |
Plain, Beveled, Thread with coupling or cap, Bending |
| Ends protector |
Plastic pipe cap or Iron Protector |
| Packing |
Bundles, in bulk, bags, standard seaworthy package |
| Applications |
It's mainly used for mechanical structure, carbon pressing equipment, high dimensional accuracy, good surface finish steel pipe. |
| Delivery |
Container or bulk ship Within 7-10 workdays after receiving deposit or L/C |
| Payment terms |
T/T L/C |
Detailed Photos
Production Process
Applications
it is widely used in Fluid, Oil, Gas, Hydraulic, Chemical, Structure etc construction field.
Packaging & Shipping
Packing Details : Bundles etc standard seaworthy package. Container of Bulk carrier
Delivery Details : 7-10 workdays after receiving the deposit or L/C.
Containers:
20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High)
40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High)
40ft HC:12032mm(Lengh)x2352mm(Width)x2698mm(High)
20' container can load 25tons goods whose length is under 5.8m
40' container can load 26tons goods whose length is under11.8m
Customer Visit
Company Profile
Shandong Kunda Steel Co., Ltd is located in Liaocheng city,west of Shandong province, it's about 300 Km in south of Beijing city ,and 100 Km in west of Jinan city , benefit from the convenient traffic condition,Liaocheng economy develops rapidly and formed the largest steel logistics centre in north of China. Kunda Steel is a subsidiary of Lai Steel Group, founded in 2018 and engaged in production and sales of wear resistant steel plate,weathering steel plate,high strength carbon steel plate,stainless steel,aluminum,brass and sectional materials. Except the stock product, we also have our own factory and workshop,stainless steel welded pipe factory, have 24 lines to produce the welded pipe(round and rectangle pipe),out diameter and width : 5mm-610mm, thickness: 0.5mm-20mm. We have our own workshop, we can supply one stop service:
1. Blasting machine.
2. Fiber machine cutting machine.
3. Bending machine.
4. Drill holes machine.
5. Fully automatic paint room.
6. Welded machine.
We passed certificate ISO9001,ISO14000,OHSAS18001.As a member of China iron and steel association,we established long term friendly cooperation with famous domestic mill plants,such as Bao steel,Wu steel,An steel,Tai steel etc. As well as active pursues partnerships foreign company ,in order to meet customer requirement. With concept of 'Keep Improving,Win-win Cooperation',and executed by reliable quality and after sales service system,Kai steel gained good reputation from customers at home and abroad.We sincerely welcome you to come our company to negotiate business.
FAQ
1. who are we?
We are based in Shandong, China, start from 2018,sell to South America(30.00%),Southeast Asia(30.00%),Oceania(20.00%),North America(10.00%),Africa(3.00%),Eastern Europe(2.00%),Mid East(00.00%),Eastern Asia(00.00%),Western Europe(00.00%),Southern Europe(00.00%),South Asia(00.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Steel Plate,Steel Coil,Steel Pipe,Lead,Aluminum
4. why should you buy from us not from other suppliers?
1.12 years Export experiences. 2.2000 tons stock for regular size plate, tube,round bar. 3. can do OEM.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FCA,Express Delivery;
Accepted Payment Currency:USD,EUR,CNY;
Accepted Payment Type: T/T,L/C,MoneyGram,Credit Card,PayPal,Western Union,Cash;
Language Spoken:English,Chinese,Spanish,Japanese,Korean.
Audited Supplier 
Audited Supplier 
){kind=link}
){kind=link}