Flanges Detail Information

Form : Slip-on, Weld Neck, Blind, Lap Joint, Threaded, Socket Weld, Reducing, Orifice, Screwed, Reducing, Spectacle, Ring Joint
 
Pressure rating : 150LBS, 300LBS, 400LB, 600LBS, 900LBS, 1500LBS, 2500LBS, PN 6, PN10, PN16, PN25, PN40, PN64, PN100, PN160, PN250, PN320, PN400
 
Dimensions : ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48, API 605, AWWA, BS10-1962/BS3293-1960/BS4504 Sec. 3.1/1989
 
 
Material :
Carbon Steel
Standard ASTM / ASME A/SA 105 / 350 LF 2
 
Stainless Steel
Standards ASTM / ASME A/SA 182
Steel Grade: F 304, 304L, 304H, 309S, 309H, 310S, 310H, 316, 316TI, 316H, 316L, 316LN, 317, 317L, 321, 321H, 347, 347H, 904L.
 
Alloy Steel
Standard: ASTM / ASME A/SA 182
ASTM A182 F1, F11, F12, F22, F5, F9, F91.
 
Nickel Alloy
Standard: ASTM / ASME SB 564 / 160 / 472
Grade: UNS 2200 (NICKEL 200), UNS 4400 (MONEL 400), UNS 8825 INCONEL (825), UNS 6600 (INCONEL 600), UNS 6601 (INCONEL 601), UNS 6625 (INCONEL 625), UNS 10276 (HASTELLOY C 276), UNS 2201 (NICKEL 201), (ALLOY 20 / 20 CB 3)
 
Packing : Wooden Boxes, Plastic Bags, or as per Customer’s Requests
 
Special sizes and specifications other than above can be manufactured on request
 
 
 
 
Chrome Flanges

Grade	Pipe	Tube	Flanges	Bar	Forgings
Cr-Mo Grade P-1	A335P1	A213T1	A182F1	A387 GRADE 1	A182F1
Cr-Mi Grade 5	A335P5	A213T5	A182F5	A387 GRADE 5	A182F5
Cr-Mi Grade 9	A335P9	A213T9	A182F9	A387 GRADE 9	A182F9
Cr-Mi Grade 11	A335P11	A213T11	A182F11	A387 GRADE 11	A182F11
Cr-Mi Grade22	A335P22	A213T22	A182F22	A387 GRADE 22	A182F22
Cr-Mi Grade91	A335P91	A213T91	A182F91	A387 GRADE 91	A182F91

 
 
 
Seamless Steel Flanges
Size: 1/8” – 36”

Grade	Pipe	Tube	Flanges	Plate	Bar	Forgings	UNS.No.
Stainless 304	A312	A213/249/269	A182 F304	A240	A276/479	A182	S30400
Stainless 309	A312	A213/249/269	A182 F309	A240	A276/479	A182	S30900
Stainless 310	A312	A213/249/269	A182 F310	A240	A276/479	A182	S31000
Stainless 316	A312	A213/249/269	A182 F316	A240	A276/479	A182	S31600
Stainless 317	A312	A213/249/269	A182 F317	A240	A276/479	A182	S31700
Stainless 321	A312	A213/249/269	A182 F321	A240	A276/479	A182	S32100
Stainless 347	A312	A213/249/269	A182 F347	A240	A276/479	A182	S34700
Stainless 410	A268	A213/249/269	A182 F410	A240	A276/479	A182	S41000

 
 
 
Carbon Flanges
Size: 1/8” – 36”

Grade	Pipe	Fittings	Flanges	Plate	Forgings
Carbon Steel	A53	A234 WPB	A105	A36	A105
Carbon Steel	A106B	A234 WPB	A105	A36	A105
Carbon Steel	A106C	A234 WPC	A105	A36	A105

 
 
 
Low Temperature Flanges
Size: 1/8” – 36”

Grade	Pipe	Tube	Fittings	Flanges	Bar	Forgings
Low Temp C.S Gr.1	A333 Gr.1	A334 Gr.1	A420WPL1/6	A350LF2	A516	A350LF2
Low Temp C.S Gr.3	A333 Gr.3	A333 Gr.3	A420WPL3	A350LF3	A516	A3530LF3

 
 
 
Duplex Flanges
Size: 1/8” – 36”

Grade	Pipe	Tube	Fittings	Plate	Bar	Forgings	UNS No.
Duplex 2205	A790	A789	A815	A240	A276/A479	A182	S31803/S32205

 
 
 
Nickel Flanges
Size: 1/2” – 12”

Grade	Pipe	Tube	Fittings	Flanges	Plate	Bar	Forgings	UNS No.
6 Moly & Alloy & AL6XN	SB-312			SB-269	SB-688	SB-691	N08367
	SB-358			SB-270
Monel 400	SB-165	SB-165		SB-366	SB-127	SB-164	SB-564
	SB-829	SB-163				QQ-N-281
	SB-725	SB-730
	SB-775	SB-751
Inconel 600	SB-167	SB-163	SB-366	SB-168	SB-166	SB-564
	SB-829	SB-516		AMS-540	AMS-5665	AMS-5665
	SB-519	SB-751
	SB-775	AMS-5580
Inconel 625	SB-444	SB-444	SB-366	SB-443	SB-446	SB-564	N06625
	SB-829	SB-829		AMS-5599	AMS-5666	AMS-5666
	SB-775	SB-775		AMS-5869	AMS-5837
	SB-705	SB-704
		AMS-5581
Incoloy 800H	SB-407	SB-407	SB-366	SB-409	SB-408	SB-564	N08810
	SB-289	SB-829		AMS-5877	AMS-5766	AMS-5766
	SB-514	SB-515
	SB-775	SB-751
Incoloy 800HT	SB-407	SB-407	SB-366	SB-409	SB-408	SB-564	N08811
	SB-829	SB-829		AMS-5877	AMS-5766	AMS-5766
	SB-514	SB-515
	SB-775	SB-751
Titanium Gr.2	SB-337	SB-337	SB-363	SB-265	SB-348	SB-381
	SB-338	SB-338		AMS-4902	F-67
					AMS-4921
Hastelloy C276	SB-622	SB-622	SB-366	SB-575	SB-6574	SB-564
	SB-619	SB-516
	SB-775	SB-626
Stainless 254 SMO								SB-564