Name: ASTM A182 ASME SA182 F347L Weld Neck RF Forged Flange For Supercritical Boilers
Brand: Yuhong Group Co.,Ltd
SKU: ASTM A182 F347
Price: 150000.00 USD
Availability: InStock

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ASTM A182 ASME SA182 F347L Weld Neck RF Forged Flange For Supercritical Boilers

Product Details:

Place of Origin:	CHINA
Brand Name:	YUHONG
Certification:	API , ABS, DNV, GL , LR, NK.
Model Number:	ASTM A182 F347

Payment & Shipping Terms:

Minimum Order Quantity:	1
Price:	NEGOTIABLE
Packaging Details:	Ply-wooden Case /Iron Case/ Bundle with plastic Cap
Delivery Time:	20-80
Payment Terms:	L/C, T/T
Supply Ability:	According To Client's Request

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Detailed Product Description

Product Name:	Stainless Steel Flange	Material:	F347
Pressure:	150lb,300lb,600lb,900lb,1500lb	Standard:	ANSI B16.5
Type:	Weld Neck	Inspection:	Mechinical Property Inspection,Factory Or Third Party Assigned,100% Inspection
Highlight:	ASTM A182 Flange , ASME SA182 F347L Flange

ASTM A182 ASME SA182F347L Weld Neck RF Forged Flange

Description

ASTM A182 F347 Weld Neck Flange is a high-performance butt-welded flange made of austenitic stainless steel (UNS S34700). It complies with the ASTM A182 high-temperature forging standard and the ASME B16.5 dimensional specification. It has excellent high-temperature oxidation resistance, intergranular corrosion resistance and high mechanical strength.

It is widely used in petrochemical, electric power and high-temperature steam pipeline systems. It is suitable for harsh working conditions with pressure levels of Class 150 to 2500. Its long-neck tapered design can effectively disperse stress and ensure sealing reliability under high-pressure environments.

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ASTM A182 F347 Flange Chemical Compostion and Properties

Element	347	347H
Chromium	17.00 min.-19.00 max.	17.00 min.-19.00 max.
Nickel	9.00 min.-13.00 max.	9.00 min.-13.00 max.
Carbon	0.08	0.04 min.-0.10 max.
Manganese	2.00	2.00
Phosphorus	0.045	0.045
Sulfur	0.03	0.03
Silicon	0.75	0.75
Columbium & Tantalum	10 x (C + N) min.-1.00 max.	8 x (C + N) min.-1.00 max.
Iron	Balance	Balance

ASTM A182 F347 Flange Mechanical and Physical Properties

Yield Strength 0.2% Offset		Ultimate Tensile Strength		Elongation in 2 in.	Hardness
psi (min.)	(MPa)	psi (min.)	(MPa)	% (min.)	(max.)
30,000	205	75,000	515	40	201 Brinell