BSPT Taper Male Barrel Nipple in 316/316L Pipe

BSPT Taper Male Barrel Nipple in 316/316L Pipe designed with BSPT Taper Male × BSPT Taper Male (R, ISO 7-1) connections for industrial stainless steel threaded piping. Constructed as a machined from 316/316L seamless pipe with unthreaded central barrel grip in 316 / 316L Seamless Stainless Steel Pipe (ASTM A312). Available across nominal sizes Standard: 1/8" to 6"; Extended lengths: 1/8" to 2".

Thread Interface	BSPT Taper Male × BSPT Taper Male (R, ISO 7-1)
Material & Stock	316 / 316L Seamless Stainless Steel Pipe (ASTM A312)
Nominal Size Range	Standard: 1/8" to 6"; Extended lengths: 1/8" to 2"
Body structure	Machined from 316/316L seamless pipe with unthreaded central barrel grip
Component form	Straight double-ended barrel pipe nipple

Size

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Connection Geometry & 316 Stainless Steel Construction

This BSPT taper male barrel nipple in 316/316L pipe is machined from 316/316L seamless pipe with unthreaded central barrel grip in a straight double-ended barrel pipe nipple profile, providing BSPT Taper Male × BSPT Taper Male (R, ISO 7-1) connections for modular stainless steel piping, equipment hookups, and manifold assemblies. Manufactured in 316 / 316L Seamless Stainless Steel Pipe (ASTM A312), the fitting offers molybdenum-bearing austenitic corrosion resistance suited for process water, chemical transfer, utility air, and washdown environments.

Size Coverage & Thread Assembly

The series covers nominal sizes across Standard: 1/8" to 6"; Extended lengths: 1/8" to 2". Refer to the dimensional schedule on this product page to match each thread size against its corresponding envelope length, outside diameter or across-flats width, and unit weight. Before installing this BSPT taper male barrel nipple in 316/316L pipe, verify that your mating ports match the BSPT Taper Male × BSPT Taper Male (R, ISO 7-1) interface and select an appropriate thread sealant or gasket for the joint. Specify the required nominal size from Standard: 1/8" to 6"; Extended lengths: 1/8" to 2" and confirm installation clearance when ordering.

Dimensions · Extended length · CH-F001

Applies only to the listed references; other material or end forms are outside this scope.

Units: SIZE: nominal pipe size; KG EACH: kg per piece. Length units appear beside applicable values.

Dimensions · Extended length · CH-F001 Enlarge ↗

Nominal size	Chelsey reference	B	A	Unit weight (kg)
1/8	CH-F001-001	40MM	10.2	0.01
1/8	CH-F001-002	50MM	10.2	0.02
1/4	CH-F001-003	40MM	13.5	0.02
1/4	CH-F001-004	50MM	13.5	0.03
1/4	CH-F001-005	60MM	13.5	0.03
1/4	CH-F001-006	80MM	13.5	0.05
1/4	CH-F001-007	100MM	13.5	0.06
1/4	CH-F001-008	130MM	13.5	0.08
1/4	CH-F001-009	150MM	13.5	0.09
1/4	CH-F001-010	180MM	13.5	0.10
1/4	CH-F001-011	200MM	13.5	0.12
1/4	CH-F001-012	250MM	13.5	0.15
1/4	CH-F001-013	300MM	13.5	0.18
3/8	CH-F001-014	50MM	17.2	0.03
3/8	CH-F001-015	60MM	17.2	0.04
3/8	CH-F001-016	80MM	17.2	0.05
3/8	CH-F001-017	100MM	17.2	0.07
3/8	CH-F001-018	130MM	17.2	0.09
3/8	CH-F001-019	150MM	17.2	0.10
3/8	CH-F001-020	180MM	17.2	0.14
3/8	CH-F001-021	200MM	17.2	0.15
3/8	CH-F001-022	250MM	17.2	0.19
3/8	CH-F001-023	300MM	17.2	0.24
1/2	CH-F001-024	40MM	21.3	0.03
1/2	CH-F001-025	50MM	21.3	0.05
1/2	CH-F001-026	80MM	21.3	0.09
1/2	CH-F001-027	100MM	21.3	0.10
1/2	CH-F001-028	130MM	21.3	0.13
1/2	CH-F001-029	150MM	21.3	0.15
1/2	CH-F001-030	180MM	21.3	0.19
1/2	CH-F001-031	200MM	21.3	0.21
1/2	CH-F001-032	250MM	21.3	0.27
1/2	CH-F001-033	300MM	21.3	0.32
1/2	CH-F001-034	400MM	21.3	0.39
1/2	CH-F001-035	500MM	21.3	0.53
1/2	CH-F001-036	600MM	21.3	0.63
1/2	CH-F001-037	800MM	21.3	0.84
1/2	CH-F001-038	1000MM	21.3	1.05
3/4	CH-F001-039	40MM	26.9	0.04
3/4	CH-F001-040	50MM	26.9	0.05
3/4	CH-F001-041	80MM	26.9	0.11
3/4	CH-F001-042	100MM	26.9	0.12
3/4	CH-F001-043	130MM	26.9	0.16
3/4	CH-F001-044	150MM	26.9	0.19
3/4	CH-F001-045	180MM	26.9	0.24
3/4	CH-F001-046	200MM	26.9	0.26
3/4	CH-F001-047	250MM	26.9	0.34
3/4	CH-F001-048	300MM	26.9	0.41
3/4	CH-F001-049	400MM	26.9	0.52
3/4	CH-F001-050	500MM	26.9	0.67
3/4	CH-F001-051	600MM	26.9	0.79
3/4	CH-F001-052	800MM	26.9	1.05
3/4	CH-F001-053	1000MM	26.9	1.32
1	CH-F001-054	80MM	33.7	0.08
1	CH-F001-055	50MM	33.7	0.14
1	CH-F001-056	100MM	33.7	0.18
1	CH-F001-057	130MM	33.7	0.25
1	CH-F001-058	150MM	33.7	0.29
1	CH-F001-059	180MM	33.7	0.36
1	CH-F001-060	200MM	33.7	0.40
1	CH-F001-061	250MM	33.7	0.52
1	CH-F001-062	300MM	33.7	0.61
1	CH-F001-063	400MM	33.7	0.79
1	CH-F001-064	500MM	33.7	1.03
1	CH-F001-065	600MM	33.7	1.19
1	CH-F001-066	800MM	33.7	1.59
1	CH-F001-067	1000MM	33.7	1.99
1-1/4	CH-F001-068	50MM	42.4	0.09
1-1/4	CH-F001-069	100MM	42.4	0.25
1-1/4	CH-F001-070	130MM	42.4	0.33
1-1/4	CH-F001-071	150MM	42.4	0.37
1-1/4	CH-F001-072	180MM	42.4	0.45
1-1/4	CH-F001-073	200MM	42.4	0.51
1-1/4	CH-F001-074	250MM	42.4	0.64
1-1/4	CH-F001-075	300MM	42.4	0.78
1-1/2	CH-F001-076	50MM	48.3	0.11
1-1/2	CH-F001-077	100MM	48.3	0.28
1-1/2	CH-F001-078	130MM	48.3	0.39
1-1/2	CH-F001-079	150MM	48.3	0.44
1-1/2	CH-F001-080	180MM	48.3	0.52
1-1/2	CH-F001-081	200MM	48.3	0.59
1-1/2	CH-F001-082	250MM	48.3	0.75
1-1/2	CH-F001-083	300MM	48.3	0.93
2	CH-F001-084	50MM	60.3	0.13
2	CH-F001-085	80MM	60.3	0.27
2	CH-F001-086	130MM	60.3	0.51
2	CH-F001-087	150MM	60.3	0.60
2	CH-F001-088	180MM	60.3	0.74
2	CH-F001-089	200MM	60.3	0.87
2	CH-F001-090	250MM	60.3	1.06
2	CH-F001-091	300MM	60.3	1.28

Temperature/pressure reference · Extended length · CH-F001

Applies only to the listed references; other material or end forms are outside this scope. Temperatures may be interpolated; values refer to the internal fluid temperature and exclude piping loads, stresses and moments.

Units: °C / BAR

Temperature (°C)	Pressure (BAR)
-20 to 40	50
100	50
150	35
200	25
220	20

Dimensions · CH-F001

Applies only to the listed references; other material or end forms are outside this scope.

Units: SIZE: nominal pipe size; KG EACH: kg per piece. Length units appear beside applicable values.

Nominal size	Chelsey reference	B	A	Unit weight (kg)
1/8	CH-F001-092	30mm	10.3	0.01
1/4	CH-F001-093	30mm	13.7	0.03
3/8	CH-F001-094	40mm	17.2	0.04
1/2	CH-F001-095	60mm	21.3	0.07
3/4	CH-F001-096	60mm	26.7	0.09
1	CH-F001-097	60mm	33.4	0.14
1-1/4	CH-F001-098	80mm	42.2	0.24
1-1/2	CH-F001-099	80mm	48.3	0.28
2	CH-F001-100	100mm	60.3	0.50
2-1/2	CH-F001-101	100mm	76.1	0.64
3	CH-F001-102	120mm	88.9	0.97
4	CH-F001-103	120mm	114.3	1.43
5	CH-F001-104	150mm	141.3	1.60
6	CH-F001-105	150mm	168.3	3.25

Temperature/pressure reference · CH-F001

Units: °C / BAR

Temperature (°C)	Pressure (BAR)
-20 to 40	50
100	50
150	35
200	25
220	20

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BSPT Taper Male Barrel Nipple in 316/316L Pipe

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