508mm API 5L Psl2 X52 Q345 Seamless Carbon LSAW Steel Pipe
In the cross-section of the Lsaw steel pipe, there is a
phenomenon that the outer diameter is not equal, that is, there is
a maximum outer diameter and a minimum outer diameter which are not
necessarily mutually perpendicular, and the difference between the
maximum outer diameter and the minimum outer diameter is
ellipticity. In order to control the ellipticity, some lsaw steel
pipe standards specify the allowable index of ellipticity, which is
generally specified as not to exceed 80% of the outer diameter
tolerance.
Product Description
Product | LSAW Steel Pipe |
LSAW Steel Pipe | China | GB/T8162/T8163 GB5310/6579/9948 |
U.S.A. | ASTM
A53/A106/A178/A179/A192/A210/A213/A333/A335/A283/A135/A214/315/A500/A501/A519/A161/A334;
API 5L/5CT |
Japan | JIS G3452/G3454/G3456/G3457/G3458/G3460/3461/3462/3464 |
German | DIN 1626/17175/1629-4/2448/2391/17200 SEW680 |
Russia | GOST 8732/8731/3183 |
Material and Grade | China | 10#, 20#, 16Mn, 20G, 15MoG, 15CrMo, 30CrMo,42Crmo, 27SiMn, 20CrMo |
U.S.A. | Gr. B/Gr.A/A179/A192/A-1/T11/T12/T22/P1/FP1/T5/4140/4130 |
Japan | STPG38,STB30,STS38,STB33,STB42,STS49,STBA23,STPA25,STPA23 |
German | ST33,ST37,ST35,ST35.8,ST45,ST52,15Mo3,13CrMo44, 1.0309, 1.0305,
1.0405 |
Russia | 10, 20, 35, 45, 20X |
Out Diameter | 10-1000mm OR customization |
Wall Thickness | 1-100mm OR customization |
Length | 1-12m OR customization |
Protection | Plastic caps |
Packing terms | Labeled and bundled together with steel strip |
Shipment terms | Containers or bundles by sea,one 20" container can load about 20
tons(5.8meters long),one 40" container can load about
23-25tons(less than 11.8meters long) |
Quality Certificate | ISO, API, Mill Test Certificate |
Surface Treatment | Black painting/varnished surface,anti-corrosion oil, galvanized or
as per required by customer |
Packaging & Shipping
About Shengtian
Established in 1989, Hebei Shengtian Pipe-Fitting Group Co., Ltd.
located in Mengcun County Hebei Province China, covering a land
area of 100,000 square meters, with a workshop of 25,000 square
meters and registered capital of 110 million RMB. Our company has a
strong staff team. There are over 360 employees, including over 30
professionals and technicians.
We are capable of manufacturing various pipe fittings. Our main
products scope: steel elbow, tees, bends, reducers, caps, forged
flanges and sockets. We have been in this line for over 20 years.
Our products are exported to many countries and regions, such as
Southeast Asia, the Middle East, Europe and America etc. Our pipes
and pipe fittings enjoy a good reputation in domestic and foreign
markets. Every year, hundreds of foreign visitors and innumerable
domestic visitors come to our company for business cooperation.
We have first-class inspection devices, perfect detecting means
and well-trained specialists. And we stick to ISO9000:2000 quality
system and efficiently control procedure in production. We have
confidence that we can supply the best quality products. We would
like to take responsibility for any quality uncertainty. Even so,
our price is competitive. Besides, we can provide the best service
to you.
In order to avoid the policy of the anti-dumping duties imposed
on pipe & fittings from the Europe, United States and other
countries, We can re-export through other countries like Malaysia,
etc, to circumvent the anti-dumping duties, which could make you to
win more competitive price.
Our products are in compliance with many international standards
Pipe Standard: ASTM A53,A106,API 5L,ASME B36.10M---1996.
Pipe-Fittings Standard: ANSI B16.9/16.28,DIN 2605 / 2616,JIS
P2311 / 2312,GOST.
Flange Standard: ANSI B16.5,DIN Series,JIS Series,GOST Series.
