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Duplex Stainless Steel Flange ASTM A182 F51 F53 F55 F44 F904L WN SW BL SO

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Duplex Stainless Steel Flange ASTM A182 F51 F53 F55 F44 F904L WN SW BL SO

Brand Name : HT

Model Number : ASTM A182 F51 F53 F55 F44 F904L

Certification : ISO,BV,SGS

Place of Origin : CHINA

MOQ : 1 PIECE

Price : Negotiable

Payment Terms : T/T, Western Union, MoneyGram,30% T/T IN ADVANCE 70% BEFORE SHIPMENT, L/C

Supply Ability : 10000 PCS PER YEAR

Delivery Time : 15-20 WORK DAYS

Packaging Details : WOODCASE,PALLET ,WOVEN BAG ETC.OR AS PER YOUR REQUIRMENTS.

PROCESS : FORGED

CLASS RATING : 150#300#600#900#1500#2500#

SEALING FACE : RF FF RTJ

FACE FINISH : SMOOTH /STOCK FINISH

PRODUCT NAME : Duplex Stainless Steel ASTM A182 F51 F53 F55 F44 F904L WN SW BL SO TH Flange

APPLICATION : CHEMICAL /OIL/GAS/ENERGY

SIZE : 1/2" - 24"

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Duplex Stainless Steel ASTM A182 F51 F53 F55 F44 F904L WN SW BL SO TH Flange

1. Type of flanges:
ASTM A182 F51 F53 F55 F44 F904L WN Flange
ASTM A182 F51 F53 F55 F44 F904L SW Flange
ASTM A182 F51 F53 F55 F44 F904L BL Flange
ASTM A182 F51 F53 F55 F44 F904L SO Flange
ASTM A182 F51 F53 F55 F44 F904L TH Flange
ASTM A182 F51 F53 F55 F44 F904L LJ Flange
ASTM A182 F51 F53 F55 F44 F904L LWN Flange

2. Specifications

Duplex Steel Pipe Flanges Specifications
Specifications	ASTM A182 / ASME SA182
Size	1/8″ NB TO 24″ NB
Standards	ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
Class / Pressure	150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.
Standard	ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.
Grades	S31803 / S32205 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61

Duplex Steel S31803 Pipe Flanges Specifications
Specifications	ASTM A182 / ASME SA182
Size	1/8″ NB TO 24″ NB
Standards	ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
Class / Pressure	150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.
Standard	ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.
Grades	S31803 / S32205 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61

Duplex Steel S31803 / S32205 Pipe Flanges Chemical Composition

Grade	C	Mn	Si	P	S	Cr	Mo	Ni	N	Fe
S31803	0.030 max	2.00 max	1.00 max	0.030 max	0.020 max	22.0 – 23.0	3.0 – 3.5	4.50 – 6.50	0.14 – 0.20	63.72 min
S32205	0.030 max	2.00 max	1.00 max	0.030 max	0.020 max	21.0 – 23.0	2.50 – 3.50	4.50 – 6.50	0.8 – 0.20	63.54 min

Duplex Steel S31803 / S32205 Plate Flanges Mechanical Properties

Grades	Density (g/cm 3)	Density (lb/in 3)	Melting Point (°C)	Melting Point (°F)
S31803 / S32205	7.805	0.285	1420 – 1465	2588 – 2669

Equivalent Grades for S31803 / S32205 Duplex Steel Industrial Pipe Flanges

STANDARD	WERKSTOFF NR.	UNS
Duplex 2205	1.4462	S31803 / S32205

Super Duplex Steel S32750 Pipe Flanges Specifications
Specifications	ASTM A182 / ASME SA182
Size	1/8″ NB TO 24″ NB
Standards	ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
Class / Pressure	150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.
Standard	ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.
Grades	S32750 / S32760 / S32950

Super Duplex Steel S32750 / S32760 Pipe Flanges Chemical Composition

Grade	C	Mn	Si	P	S	Cr	Mo	Ni	N	Fe
S32750	0.030 max	1.20 max	0.80 max	0.035 max	0.020 max	24.00 – 26.00	3.00 – 5.00	6.00 – 8.00	0.24 – 0.32	58.095 min
S32760	0.05 max	1.00 max	1.00 max	0.030 max	0.010 max	24.00 – 26.00	3.00 – 4.00	6.00 – 8.00	0.20 – 0.30	57.61 min

Super Duplex Steel S32750 / S32760 Plate Flanges Mechanical Properties

Grades	Density (g/cm 3)	Density (lb/in 3)	Melting Point (°C)	Melting Point (°F)
S32750 / S32760	7.8	0.281	1350	2460

Equivalent Grades for S32750 / S32760 Super Duplex Steel Industrial Pipe Flanges

STANDARD	WERKSTOFF NR.	UNS
Super Duplex 2507	1.4410	S32750 / S32760

3. Payment:
T/T, Western Union, MoneyGram,30% T/T IN ADVANCE 70% BEFORE SHIPMENT.

4. Packaging & Delivery:
Packaging Details:
WOODCASE,PALLET ,WOVEN BAG ETC.OR AS PER YOUR REQUIRMENTS.
Port:
Tianjin/Shanghai/Ningbo
Lead Time :

Quantity(Pieces)	1 - 100	>100
Est. Time(days)	15-30	To be negotiated

5. Duplex Flanges Application Industries
Off-Shore Oil Drilling Companies
Power Generation
Petrochemicals
Gas Processing
Specialty Chemicals
Pharmaceuticals
Pharmaceutical Equipment
Chemical Equipment
Sea Water Equipment
Heat Exchangers
Condensers
Pulp and Paper Industry
packaging

6. Picture

Product Tags:

forged steel flanges

duplex steel flanges

Duplex Stainless Steel Flange ASTM A182 F51 F53 F55 F44 F904L WN SW BL SO Images

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