300LBS Annealed Forged Steel Flange Bright Smooth Surface 125-250 RMS / 3.2-6.3µM

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Suzhou Vanforge Metals Co., Ltd.

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300LBS Annealed Forged Steel Flange Bright Smooth Surface 125-250 RMS / 3.2-6.3µM

Name: 300LBS Annealed Forged Steel Flange Bright Smooth Surface 125250 RMS 3263µM
Brand: VANFORGE
Price: 1 USD

China 300LBS Annealed Forged Steel Flange Bright Smooth Surface 125-250 RMS / 3.2-6.3µM wholesale

Brand Name : VANFORGE

Certification : ISO9001, ISO10012, ISO14001, OHSAS18001, ABS, BV, DNV, Lloyd, NK, PED

Place of Origin : China

MOQ : 10 pcs

Payment Terms : L/C, T/T

Supply Ability : 3000 pcs per month

Delivery Time : 30 days

Packaging Details : Seaworthy package for export

Material : Austenitic stainless steels, duplex stainless steels

Process : Forged, machined

Treatment : Stress-relieved

Surface : Bright

Application : Petrochemical, chemical, paper and pulp

Feature : High precision

Standard : ANSI, ASTM, ASME, EN, DIN, JIS, GOST

Price : Negotiable

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ASTM A182 ASME B16.5 300LBS forged stainless steel blind flange

Vanforge holds a large stock of ANSI/ASME flanges in various types of stainless steels. Our program of stainless ANSI/ASME flanges covers the following materials:

Austenitic stainless steels: ASTM 304/304L and ASTM 316/316L
Duplex stainless steel: UNS S31803 / EN 1.4462
Super-duplex stainless steel: UNS S32750 / EN 1.4410

Standard specification for ANSI/ASME flanges from stock

Flanges, forged, ASTM A182, F304/304L or F316/316L (dual marked and certified), ASME B16.5, annealed and fully machined, raised face, smooth finish (125-250 RMS / 3.2-6.3µM) to MSS-SP6, hardness to NACE MR0175 latest edition. IC checked to ASTM A262 E and PMI tested.

Vanforge's ANSI/ASME flanges are certified according to EN 10204/3.1.

Stainless steel blind flange, 300LBS

Technical date:

300LBS Annealed Forged Steel Flange Bright Smooth Surface 125-250 RMS / 3.2-6.3µM

ASTM A182, ASME B16.5

Raised face, smooth finish (125-250 RMS / 3.2-6.3 µm)

Product code example:

FFB-304L-6-300

Pipe		Flange		Raised face	Drilling template			Weight	Standard
Nom.size	O.D.	D	b	g	l	k	No. ofholes	kg/pce	ASTM 304L	ASTM316L
in.	mm	mm	mm	mm	mm	mm
1/2 3/4 1 1 ¼	21.3 26.7 33.4 42.2	95.2 117.3 123.9 133.3	14.2 15.7 17.5 19.0	35.0 42.9 50.8 63.5	15.7 19.0 19.0 19.0	66.5 82.5 88.9 98.4	4 4 4 4	0.640 1.110 1.390 2.000	● ● ● ●	● ● ● ●
1 ½ 2 2 ½ 3	48.3 60.3 73.0 88.9	155.4 165.1 190.5 209.5	20.6 22.3 25.4 28.4	73.1 91.9 104.8 127.0	22.3 19.0 22.3 22.3	114.3 127.0 149.2 168.1	4 8 8 8	2.660 3.180 5.100 6.810	● ● ● ●	● ● ● ●
4 5 6 8	114.3 141.3 168.3 219.1	254.0 279.4 317.5 381.0	31.7 34.9 36.5 41.1	157.2 185.7 215.9 269.7	22.3 22.3 22.3 25.4	200.1 234.9 269.7 330.2	8 8 12 12	11.500 15.500 20.900 34.300	● ● ● -	● ● ● ●
10 12	273.0 323.8	444.5 520.7	47.6 50.8	323.9 381.0	28.6 31.7	387.3 450.8	16 16	57.000 82.000	● ●	● ●

Production facilities:

300LBS Annealed Forged Steel Flange Bright Smooth Surface 125-250 RMS / 3.2-6.3µM

Product Tags:

asme blind flange

socket weld flange

300LBS Annealed Forged Steel Flange Bright Smooth Surface 125-250 RMS / 3.2-6.3µM Images

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