 |
| Quantity: | |
|---|---|
What is ASTM A105 Threaded Cap
Forged threaded end caps are generally conform to material of Stainless Steel and dimensions of ASME / ANSI B16.11. They are used to protect the pipe ends in different shapes. Compare with threaded elbow, threaded tee and threaded coupling, it is not used too much cut to its function.
ASTM A105 threaded cap and plug protect threaded components from dust, dirt, moisture, corrosion, and physical damage during various stages like: Production: Used to keep contaminants out of threaded components during manufacturing processes.
The use of ASTM A105 threaded cap is common in many industries such as oil and gas industries, chemical industries and water supply lines.
Specification
Size | 1/8″ NB TO 4″ NB/DN6-DN100 |
Class | 3000 LBS, 6000 LBS, |
Type | Threaded (S/W) & SCREWED (SCRD) – NPT/PT/BSPP/BSPT/PF |
Form | Threaded Cap, Threaded End Cap |
Standard | ASME B16.11, BS3799, EN 10241 |
Application | Oil and Gas /Pipeline/Power Industries/Chemical Industries |
Chemical Composition
| CHEMICAL | LIMITS | C | Mn | P | S | Si | Cu | Ni | Cr | Mo | V |
| ASTM A105 | MIN | 0.60 | 0.10 | ||||||||
| MAX | 0.35 | 1.05 | 0.035 | 0.040 | 0.35 | 0.40 | 0.40 | 0.30 | 0.12 | 0.08 |
Mechanical Properties
| MATERIAL | T.S (MPA) | Y.S (MPA) | EL % | R/A % | HARDNESS |
| ASTM A105 | 485 min | 250 min | 22 min | 30 min | 197 max |
ASME B16.11 Standard for Threaded Cap
ANSI/ASME B16.11 threaded cap fitting is screwed to the end of pipeline, it has same function as plugs.
ASME B16. 11 is the standard for the forged steel fittings, including socket weld and threaded type. Material including carbon steel, alloy steel and stainless steel. Also described as Class 2000, 3000, 6000 threaded end fittings and Class 3000, 6000, and 9000 for socket weld end fittings.
The specification code for the fitting is the nominal diameter of thread or socket weld connection. NPS, followed by a dimensionless number, is the designation for nominal fitting size. NPS is related to the reference nominal diameter, DN, used in international standard.
ASTM A105 treaded cap diameter range from NPS 1/8 to 4 inch corresponding to DN 6 ~DN100.
Dimension of ASME B16.11 Threaded Cap
| Nominal Size | End-to-End | Outside Diameter | End Wall | Length of Thread | |||||
| DN | NPS | P | D | Gmin | L 5 min | L 2 min | |||
| 3000 | 6000 | 3000 | 6000 | 3000 | 6000 | ||||
| 6 | 1/8 | 19 | - | 16 | 22 | 4.8 | - | 6.4 | 6.7 |
| 8 | 1/4 | 25 | 27 | 19 | 25 | 4.8 | 6.4 | 8.1 | 10.2 |
| 10 | 3/8 | 25 | 27 | 22 | 32 | 4.8 | 6.4 | 9.1 | 10.4 |
| 15 | 1/2 | 32 | 33 | 28 | 38 | 6.4 | 7.9 | 10.9 | 13.6 |
| 20 | 3/4 | 37 | 38 | 35 | 44 | 6.4 | 7.9 | 12.7 | 13.9 |
| 25 | 1 | 41 | 43 | 44 | 57 | 9.7 | 11..2 | 14.7 | 17.3 |
| 32 | 1-1/4 | 44 | 46 | 57 | 64 | 9.7 | 11.2 | 17 | 18 |
| 40 | 1-1/2 | 44 | 48 | 64 | 76 | 11.2 | 12.7 | 17.8 | 18.4 |
| 50 | 2 | 48 | 51 | 76 | 92 | 12.7 | 15.7 | 19.0 | 19.2 |
| 65 | 2-1/2 | 60 | 64 | 92 | 108 | 15.7 | 19.0 | 23.6 | 28.9 |
| 80 | 3 | 65 | 68 | 108 | 127 | 19.0 | 22.4 | 25.9 | 30.5 |
| 100 | 4 | 68 | 75 | 140 | 159 | 22.4 | 28.4 | 27.7 | 33.0 |
Threaded Cap Weight Chart in KG
NOMINAL SIZE | WEIGHT | ||
DN | NPS | 3000 | 6000 |
6 | 1/8 | 0.03 | / |
8 | 1/4 | 0.05 | 0.11 |
10 | 3/8 | 0.07 | 0.17 |
15 | 1/2 | 0.14 | 0.29 |
20 | 3/4 | 0.24 | 0.42 |
25 | 1 | 0.41 | 0.76 |
32 | 1-1/4 | 0.71 | 0.96 |
40 | 1-1/2 | 0.88 | 1.42 |
50 | 2 | 1.25 | 2.24 |
65 | 2-1/2 | 2.29 | 3.80 |
80 | 3 | 3.29 | 5.43 |
100 | 4 | 5.65 | 9.26 |
Advantages of ASTM A105 Threaded Cap
1. Corrosion resistance, wear resistance and high hardness.
2. The structure is tight, intact and the pores are small.
3. It has strong separation from the base metal and good adhesion.
4. It is evenly distributed and has a certain thickness.
What is ASTM A105 Threaded Cap
Forged threaded end caps are generally conform to material of Stainless Steel and dimensions of ASME / ANSI B16.11. They are used to protect the pipe ends in different shapes. Compare with threaded elbow, threaded tee and threaded coupling, it is not used too much cut to its function.
ASTM A105 threaded cap and plug protect threaded components from dust, dirt, moisture, corrosion, and physical damage during various stages like: Production: Used to keep contaminants out of threaded components during manufacturing processes.
The use of ASTM A105 threaded cap is common in many industries such as oil and gas industries, chemical industries and water supply lines.
Specification
Size | 1/8″ NB TO 4″ NB/DN6-DN100 |
Class | 3000 LBS, 6000 LBS, |
Type | Threaded (S/W) & SCREWED (SCRD) – NPT/PT/BSPP/BSPT/PF |
Form | Threaded Cap, Threaded End Cap |
Standard | ASME B16.11, BS3799, EN 10241 |
Application | Oil and Gas /Pipeline/Power Industries/Chemical Industries |
Chemical Composition
| CHEMICAL | LIMITS | C | Mn | P | S | Si | Cu | Ni | Cr | Mo | V |
| ASTM A105 | MIN | 0.60 | 0.10 | ||||||||
| MAX | 0.35 | 1.05 | 0.035 | 0.040 | 0.35 | 0.40 | 0.40 | 0.30 | 0.12 | 0.08 |
Mechanical Properties
| MATERIAL | T.S (MPA) | Y.S (MPA) | EL % | R/A % | HARDNESS |
| ASTM A105 | 485 min | 250 min | 22 min | 30 min | 197 max |
ASME B16.11 Standard for Threaded Cap
ANSI/ASME B16.11 threaded cap fitting is screwed to the end of pipeline, it has same function as plugs.
ASME B16. 11 is the standard for the forged steel fittings, including socket weld and threaded type. Material including carbon steel, alloy steel and stainless steel. Also described as Class 2000, 3000, 6000 threaded end fittings and Class 3000, 6000, and 9000 for socket weld end fittings.
The specification code for the fitting is the nominal diameter of thread or socket weld connection. NPS, followed by a dimensionless number, is the designation for nominal fitting size. NPS is related to the reference nominal diameter, DN, used in international standard.
ASTM A105 treaded cap diameter range from NPS 1/8 to 4 inch corresponding to DN 6 ~DN100.
Dimension of ASME B16.11 Threaded Cap
| Nominal Size | End-to-End | Outside Diameter | End Wall | Length of Thread | |||||
| DN | NPS | P | D | Gmin | L 5 min | L 2 min | |||
| 3000 | 6000 | 3000 | 6000 | 3000 | 6000 | ||||
| 6 | 1/8 | 19 | - | 16 | 22 | 4.8 | - | 6.4 | 6.7 |
| 8 | 1/4 | 25 | 27 | 19 | 25 | 4.8 | 6.4 | 8.1 | 10.2 |
| 10 | 3/8 | 25 | 27 | 22 | 32 | 4.8 | 6.4 | 9.1 | 10.4 |
| 15 | 1/2 | 32 | 33 | 28 | 38 | 6.4 | 7.9 | 10.9 | 13.6 |
| 20 | 3/4 | 37 | 38 | 35 | 44 | 6.4 | 7.9 | 12.7 | 13.9 |
| 25 | 1 | 41 | 43 | 44 | 57 | 9.7 | 11..2 | 14.7 | 17.3 |
| 32 | 1-1/4 | 44 | 46 | 57 | 64 | 9.7 | 11.2 | 17 | 18 |
| 40 | 1-1/2 | 44 | 48 | 64 | 76 | 11.2 | 12.7 | 17.8 | 18.4 |
| 50 | 2 | 48 | 51 | 76 | 92 | 12.7 | 15.7 | 19.0 | 19.2 |
| 65 | 2-1/2 | 60 | 64 | 92 | 108 | 15.7 | 19.0 | 23.6 | 28.9 |
| 80 | 3 | 65 | 68 | 108 | 127 | 19.0 | 22.4 | 25.9 | 30.5 |
| 100 | 4 | 68 | 75 | 140 | 159 | 22.4 | 28.4 | 27.7 | 33.0 |
Threaded Cap Weight Chart in KG
NOMINAL SIZE | WEIGHT | ||
DN | NPS | 3000 | 6000 |
6 | 1/8 | 0.03 | / |
8 | 1/4 | 0.05 | 0.11 |
10 | 3/8 | 0.07 | 0.17 |
15 | 1/2 | 0.14 | 0.29 |
20 | 3/4 | 0.24 | 0.42 |
25 | 1 | 0.41 | 0.76 |
32 | 1-1/4 | 0.71 | 0.96 |
40 | 1-1/2 | 0.88 | 1.42 |
50 | 2 | 1.25 | 2.24 |
65 | 2-1/2 | 2.29 | 3.80 |
80 | 3 | 3.29 | 5.43 |
100 | 4 | 5.65 | 9.26 |
Advantages of ASTM A105 Threaded Cap
1. Corrosion resistance, wear resistance and high hardness.
2. The structure is tight, intact and the pores are small.
3. It has strong separation from the base metal and good adhesion.
4. It is evenly distributed and has a certain thickness.
