A694 F52 Forged Slip on Flange

• Standard: ANSI
• Type: Welding Flange
• Material: Carbon Steel
• Structure: Round
• Connection: Welding
• Sealing Surface: RF
• Model NO.: DN200
• Manufacturing Way: Forging
• Surface: Black or Zinc
• Pressure Rating: Class150-2500
• Quality Assurance: Mill or Third Party Inspection
• Certificate: En10204 3.1
• Transport Package: Wooden Case
• Specification: 1/2"-72"
• Trademark: KM/OEM
• Origin: China
• Production Capacity: 10000/Year

Product Description

A694 F52 Forged Slip on Flange

ASTM A694 is the standard specification for carbon steel and alloy steel forgings including pipe flanges, fittings, valves and other piping components for high-pressure transmission service. The material can be categorized into several grades: ASTM A 694 Grade F42, F52, F56, F60, F65 and F70. They are widely used in high-pressure oil and gas transmission pipelines as well as wellhead and manifold devices. ASTM A694 F52 forged flanges can be furnished in accordance with MSS SP 44, ASME B16.47(both Series A and Series B) and ASME B16.5.
2. ASTM A694 F52 flanges Chemical composition
ASTM A694 (High-yield carbon steel flanges)

	C	Mn	P	S	Si
ASTM A694 F42	0.26-0.265	1.60-1.64	0.025-0.030	0.025-0.030	0.15-0.35
ASTM A694 F52	0.26-0.265	1.60-1.64	0.025-0.030	0.025-0.030	0.15-0.35
ASTM A694 F60	0.26-0.265	1.60-1.64	0.025-0.030	0.025-0.030	0.15-0.35
ASTM A694 F65	0.26-0.265	1.60-1.64	0.025-0.030	0.025-0.030	0.15-0.35

ASTM A694 F52 FLANGES MECHANICAL PROPERTIES

ASTM A694 (High-yield carbon steel flanges)

ASTM A694 Flange Material Grade	Min Yield Strength (0.2 % Offset), in ksi [MPa]	MinTensile Strength	Elongation in 2 in. or 50 mm, min %
		in ksi [MPa]
A694 F42	42 [290]	60 [415]	20
A694 F52	52 [360]	66 [455]	20
A694 F60	60 [415]	75 [515]	20
A694 F65	65 [450]	77 [530]	20
STM A694 Gr F52 Flange Size Chart	1/2" (15 NB) to 48" (1200NB) DN10~DN5000
High Yield CS A694 Gr F52 SORF Flange Standards	ANSI/ASME B16.5, B16.47 Series A & B,
Carbon Steel A694 Grade F52 Flange Pressure Rating ANSI	150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS
ASTM A694 F52 Flange Pressure Calculation in DIN	6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64
ASME SA 694 F52 FlangeJIS	5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K
Carbon Steel A694 Gr F52 FlangeEN	6Bar 10Bar 16Bar 25Bar 40Bar
Coating	Oil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized
Test Certificates	EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc

Company Profile
From 1989 to now, Kingmetal Steel focus on manufacturing and distributing pipeline products including piping, fitting, flange, valve and fastener in stainless, carbon, alloy and duplex steel.
Kingmetal has a factory to manufacture seamless stainless steel pipe from DN6 to DN600 and distribute seamless steel pipe and fitting from top brand manufacturers such as Baosteel, Hengsteel, Tiansteel and Pansteel etc.
All of products are strictly compliance with standard, 100% inspection passed including visual, dimension and PMI test before shipment.
Both our sales and logistic teams are over 10 years of experiences and training frequently.
After- sales service with high efficiency, if any products are short quantity/weight or damaged caused by manufacturing, design or transportation can be compensated.

Why choose us?
One-Stop Solution
We have thousands of total production experience, from raw materials to finished products.
Competitive Price
Large scale purchase, standardized production process and efficient management make our price competitive.
Quick Shipping
Years of export experience enable us to control the transportation time more accurately.
Quality Control
The standardized production process, comprehensive management system, professional testing equipment
Special material customization
We support the customization of various complex materials
OEM/ODM
We support any form of OEM/ODM customization requirements.