45° BSPP Female Threaded Elbow in 316 (CF8M) Cast Stainless Steel
45° BSPP Female Threaded Elbow in 316 (CF8M) Cast Stainless Steel designed with BSPP Parallel Female × BSPP Parallel Female (45° Angle) connections for industrial stainless steel threaded piping. Constructed as a one-piece investment-cast elbow body with reinforced female thread hubs in 316 (CF8M / 1.4408) Investment Cast Stainless Steel. Available across nominal sizes 1/8" to 4".
Thread Interface | BSPP Parallel Female × BSPP Parallel Female (45° Angle) |
|---|---|
Material Grade | 316 (CF8M / 1.4408) Investment Cast Stainless Steel |
Nominal Size Range | 1/8" to 4" |
Body structure | One-piece investment-cast elbow body with reinforced female thread hubs |
Component form | 45° angled equal female pipe elbow |
Size
Product overview
Connection Geometry & 316 Stainless Steel Construction
This 45° BSPP female threaded elbow in 316 (CF8M) cast stainless steel features one-piece investment-cast elbow body with reinforced female thread hubs in a 45° angled equal female pipe elbow profile, providing BSPP Parallel Female × BSPP Parallel Female (45° Angle) connections for modular stainless steel piping, equipment hookups, and manifold assemblies. Manufactured in 316 (CF8M / 1.4408) Investment Cast Stainless Steel, the fitting offers molybdenum-bearing austenitic corrosion resistance suited for process water, chemical transfer, utility air, and washdown environments.
Size Coverage & Thread Assembly
Dimensioned generally in accordance with ISO 4144 (150 LB series) as stated on the series datasheet (a reference dimensional design rather than full standard certification). The series covers nominal sizes across 1/8" to 4". 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 45° BSPP female threaded elbow in 316 (CF8M) cast stainless steel, verify that your mating ports match the BSPP Parallel Female × BSPP Parallel Female (45° Angle) interface and select an appropriate thread sealant or gasket for the joint. Specify the required nominal size from 1/8" to 4" and confirm installation clearance when ordering.
Technical specifications
Specifications
- Manufacturing & Standards Reference
- Investment cast, generally manufactured to ISO 4144 or above.
Dimensions · CH-F003
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 | A | B | Unit weight (kg) |
|---|---|---|---|---|
| 1/8 | CH-F003-001 | 16.5 | 17.7 | 0.04 |
| 1/4 | CH-F003-002 | 21 | 18.6 | 0.05 |
| 3/8 | CH-F003-003 | 25 | 20.5 | 0.07 |
| 1/2 | CH-F003-004 | 29.5 | 22.5 | 0.08 |
| 3/4 | CH-F003-005 | 37 | 25 | 0.11 |
| 1 | CH-F003-006 | 45 | 28.2 | 0.18 |
| 1-1/4 | CH-F003-007 | 54.5 | 32.2 | 0.26 |
| 1-1/2 | CH-F003-008 | 59 | 36.4 | 0.35 |
| 2 | CH-F003-009 | 75 | 42 | 0.51 |
| 2-1/2 | CH-F003-010 | 86.5 | 47 | 0.80 |
| 3 | CH-F003-011 | 108.5 | 52 | 1.36 |
| 4 | CH-F003-012 | 136 | 63 | 2.09 |
Temperature/pressure reference · CH-F003
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 | 20 |
| 100 | 16.5 |
| 150 | 15 |
| 200 | 14 |
| 220 | 13.5 |
Need a different size, connection or document?
Discuss your requirements
















































