API 5L Seamless Steel Line Pipe
Line pipes transport the oil, gas or water extracted from the
ground to petroleum and natural gas industrial enterprises. Line
pipes include seamless and welded steel line pipes. The pipe ends
have flat ends, threaded ends and socket ends; the connection
methods are end welding, coupling connection, socket connection,
etc. The main materials of the pipes are steel grades such as L245,
L290, L360, L418, L480, G.RB, X42, X46, X56, X65, X70, X80, X100.
Seamless steel line pipes are suitable for high temperature and
high pressure conditions. They are made of steel plates with
several chemical compositions, strength grades and pressure vessel
quality, and are electrofusion welded with filler metals. In order
to obtain the required performance or to meet the requirements of
the application specification, heat treatment may not be required.
| Standard | API 5L |
| Grades | L245, L290, L360, L418, L480, G.RB, X42, X46, X56, X65, X70, X80,
X100 |
| Process of manufacture | Seamless |
| OD | 33.4 - 1422mm |
| NPS | 1-56 |
| Length | 5.8m/6m single or double fixed, 2-12m random |
| Surface Treatment | Black Painted, Anticorrosive 3PE coated |
| End type | Bevelled, Plain, with plastic cap |
API SPEC 5L is a line pipe specification, compiled and issued by
the American Petroleum Institute, and is commonly used throughout
the world.
FAQ:
1. Can I request to change the form of packaging and
transportation?
A: Yes, We can change the form of the packaging and transportation
as per your request.
2. Can I request to advance the shipment?
A: It depends on whether there is sufficient inventory in our
warehouse.
3. Can you produce the products according to my own drawings?
A: Yes, we can produce the products according to your drawings.
4. What's your terms of payment?
A: T/T, L/C.
5.Do you accept custom design on size?
A: Yes, if the size is reasonable.
