API 5L X52 Carbon Steel Forged Fittings

API 5L X52 Line Forged Fittings, API 5L X52 Carbon Steel Line Forged Fittings Manufacturer, Exporter & Suppliers.

API 5L X52 Threaded Pipe Forged Fittings, API 5L X52 Threaded Pipe Forged Fittings, Hex Nipple Forged Fittings Suppliers in India.

API 5L X52

Amardeep Steel Center is leading Manufacturers, Supplier and Exporters of high quality API 5L X52 Forged Fittings. We manufacture these Seamless Steel Forged Fittings using extreme grade of raw material which is procured. With the varied thickness and other dimensional specifications these are offered in seamless and welded. All products are industry-standard conforming to or exceeding API, ASTM, ASME, ANSI and other national and international standards. We offer these Forged Fittings in different dimensions, shapes, sizes, material specifications as per client's own requirement.

Specification :

Standard : API 5L, ISO 3183
Grade : X52 or L390 (N, Q, M, R) in PSL1 and PSL2
Seamless OD : 21.3mm – 660mm, 1/2” – 26”
ERW and HFW pipe : 1/2” – 24”
LSAW and SSAW: : 16” – 100”
Steel Pipe Dimension Schedule : SCH 10, SCH STD, SCH40, SCH 80 etc
Length : 5m to 12m
Ends : Plain, Beveled Ends, Threaded Ends

Chemical Composition :

Grades Material number C max Si max Mn. mix P max S max
X52 1.0429 0.04-0.12 0.45 0.90-1.50 0.035 0.025

Mechanical properties

  Grade Permissible yield point ratio Yield Strength MPa(min) Tensile Strength


Elongation % (min)
X52 ≤ 0.85 360 510 - 630 -

• 0.50% maximum for copper, 0.50% maximum for nickel, 0.50% maximum for chromium, and 0.15% maximum for molybdenum.
• For each reduction of 0.01% below the specified maximum concetration for carbon, an increase of 0.05% above the specified maximum    concentration for manganese is permissible, up to a maximum of 1.65%
• Unless othCirclesise agreed, the sum of the niobium and vanadium contents shall be ≤0.06%.
• The sum of the niobium ,vanadium and titanium concentratons shall be ≤0.06%.
• Unless otheriwse agreed.
• Unless othCirclesise agreed, the sum of niobium, vanadium and titanium concentrations shall be ≤ 0.15%

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