ASME B16.11 ASTM A182 F316L Threaded Cross NPT 3/4″ 2000#

Type: 316L Threaded Cross
Material: 316L
Rate: 2000#
Size: DN20 (3/4″)

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

Dimensions – NPS 1/2 to 4 – Class 2000

NPS	Min Length of Thread		Outside Dia of Band D	Center to End A	Min WT
	B	J
1/2	10.9	13.6	33	28	3.18
3/4	12.7	13.9	38	33	3.18
1	14.7	17.3	46	38	3.68
1¼	17	18	56	44	3.89
1½	17.8	18.4	62	51	4.01
2	19	19.2	75	60	4.27
2½	23.6	28.9	92	76	5.61
3	25.9	30.5	109	86	5.99
4	27.7	33	146	106	6.55
NPS	B	J	Outside Dia of Band D	Center to End A	Min WT

General notes:

• Dimensions are in millimeters unless otherwise indicated.
• Dimension B is minimum length of perfect thread.
  The length of useful thread (B plus threads with fully formed roots and flat crests) shall not be less than J.