ASME B16.48 316L Spade Blind Flange RTJ 6 Inch 900# R45

Type: Spade Blind Flange
Pressure: 900# (Class 900)
Size: 6 Inch (DN150)
Material: ASTM A240 – 316L Stainless Steel
Flange Facing Type:RTJ, Plain Face or Raised Face
Facing Finish: Mill Finish
Dim. Tolerance: +/- 0.03 in.
Thickness Tolerance: ASTM Plate Standard
Standards: (a) ASME B16.5, B16.48, B31.3
China Spade Flanges Manufacturer www.steeljrv.com offers ASME B16.48 316L Spade Blind Flange RTJ, 6 Inch, 900#, R45.

Chemical Composition and Mechanical Property For 316L
Steel Grade	Chemical Composition									Mechanical Performance
	C(Max)	Si(Max)	Mn(Max)	P(Max)	S(Max)	Ni	Cr	Mo	N	Tensile Strength (Min）	Yield Strength (Min)
										Mpa	Mpa
316L	0.03	0.75	2.00	0.045	0.03	10.0–14.0	16.0–18.0	2.00–3.00	0.1	485	170

20181130192437484240 - ASME B16.48 316L Spade Blind Flange RTJ 6 Inch 900# R45

Dimensions of Spades & Ring Spacers RTJ

LINE SIZE		ANS class 600/PN100				ANS class 900/PN150
inch	mm	R	A	W	T	R	A	W	T
2”	50	R23	108	4	26	R24	124	5	29
3”	80	R31	146	8	30	R31	156	9	34
4”	100	R37	175	10	34	R37	181	15	37
6”	150	R45	241	23	40	R45	241	30	45
8”	200	R49	301	40	46	R49	308	50	54
10”	250	R53	356	63	53	R53	362	75	62
12”	300	R57	413	95	61	R57	419	120	70
14”	350	R61	457	115	64	R62	487	165	80
16”	400	R65	508	155	70	R66	524	220	87
18”	450	R69	575	216	78	R70	594	320	100
20”	500	R73	635	290	96	R74	648	400	107
24”	600	R77	749	475	102	R78	772	665	127
R: ANS Ringnumber W: Weight spectacle plate in Kg
LINE SIZE		ANS class 1500/PN250				ANS class 2500/PN420
inch	mm	R	A	W	T	R	A	W	T
2”	50	R24	124	5	32	R26	133	9	43
3”	80	R35	168	13	40	R32	168	16	51
4”	100	R39	194	19	45	R38	203	27	62
6”	150	R46	248	38	58	R47	279	66	83
8”	200	R50	318	74	70	R51	340	113	98
10”	250	R54	371	112	80	R55	425	216	121
12”	300	R58	438	175	96	R60	495	324	135
14”	350	R63	489	247	105
16”	400	R67	546	330	116
18”	450	R71	613	445	127
20”	500	R75	673	570	137
24”	600	R79	794	915	162
R: ANS Ringnumber W: Weight spectacle plate in Kg