API 5L X52 Line Pipes are manufactured as per specifications established by American Petroleum Institute (API). API 5L is a specification of API which defines the standard for the dimension, physical, mechanical and chemical properties of the steel.
API 5L Grade X52 pipe is produced Welded & Seamless both, The most common welded pipe for large diameter in X52 is SSAW Pipe.
Spiral submerged arc welding(SSAW) pipes
Spiral submerged arc (SSAW) pipe is forward direction and forming tube centerline hose reel molding angle (adjustable), side molding edge welding and weld them into a spiral, the advantage of the same specification of steel plate to produce a variety of diameter sizes steel pipe. The raw materials to adapt to a wider range, the weld can avoid the main stress force better, the disadvantage is the poor geometry of the weld length compared to the long straight seam pipe, prone to cracking, porosity, slag, welding partial welding defects such as welding stress was tensile stress state. General Oil and Gas Pipeline design specification spiral submerged arc pipes are used for most of the region. it is a traditional steel pipe production and cheaper than other type of pipes.
API 5L X52 Line Pipes are manufactured as per specifications established by American Petroleum Institute (API). API 5L is a specification of API which defines the standard for the dimension, physical, mechanical and chemical properties of the steel.
API 5L Grade X52 pipe is produced Welded & Seamless both, The most common welded pipe for large diameter in X52 is SSAW Pipe.
Our company can produce 8" to 150" diameter SSAW pipes. The steel grade is from Gr. B,X52, X56, X60 to X80. This Steel Pipe comes in Schedule 10, SCH40, SCH 60, Pipe Length is : 5m to 36m, In X52 Pipe Ends are available in types such as Plain, bevelled Ends In addition, We have our own coating plant to provide Internal & External Coating on steel pipes and tubular products. As per requirement of our customer we offer Black paint, Varnished, FBE coating, 3PE Coating and all lined pipe.
Our SSAW steel pipes are quite popular in water,oil and gas industry. We are one of the favourite supplier and distributor in Sri Lanka, Indonesia, United States of America, KSA, Russia, Canada, Iran, Iraq, UAE, Brazil and Kuwait.
PSL1 API 5L X52/L360 Pipe Chemical Composition
Grade | Mass fraction, based upon heat and product analysis (%) | |||||||||
C | Si | Mn | P | S | V | Nb | Ti | C.E. | ||
max. | max. | max. | max. | max. | max. | max. | max. | IIW | PCM | |
X52 or L360 | 0.28 | - | 1.40 | 0.030 | 0.030 | - | - | - | - | - |
Grade | ||||
Yield strength | Tensile strength | Elongation (on 50mm or 2 in) | ||
Rt0.5 | Rm | Af | ||
MPa(psi), min | MPa(psi), min | % minimum | ||
L360 or X52 | 360 (52 200) | 460 (66 700) | c |
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Contact: Mr. Lee
Phone: 13931739696
Tel: 0317-5500163
Email: sale@galaxy-steel.com
Add: 1202, Floor 12, Culture and Art Building, Yunhe District, Cangzhou, Hebei