ÉTIQUETTES POUR PRODUITS CHAUDS
Malleable iron cap (Recessed)
-Standard : ASME B16.3
UL/FM
-Matériau : Fonte malléable ASTM A197
-Filet : NPT
-Pression d'eau : Classe 150, 300 psi (-29°C à 66°C)
Class 300, 1000 / 1500 / 2000 psi
(-29°C to 66°C)
-Surface : Fer noir / galvanisé à chaud
-Gamme de tailles : 1/2″ —6” (Class 150)
1/4″ —4” (Class 300)
description
Malleable iron cap (Recessed) is a malleable cast iron pipe fitting with a concave structure at the end, used to seal the end of a pipe.
Spécifications
Taille disponible
Taille | A (Min) | ||
Pouce | DN | mm | mm |
1/2″ | 15 | 21.3 | 22.1 |
3/4″ | 20 | 26.7 | 24.6 |
1″ | 25 | 33.4 | 29.5 |
1-1/4″ | 32 | 42.2 | 32.5 |
1-1/2″ | 40 | 48.3 | 33.8 |
2″ | 50 | 60.3 | 36.8 |
2-1/2″ | 65 | 73.0 | 43.2 |
3″ | 80 | 88.9 | 45.7 |
4″ | 100 | 114.3 | 52.8 |
5” | 125 | 141.3 | 58.9 |
6” | 150 | 168.3 | 64.8 |
1/4” | 8 | 13.7 | 19.8 |
3/8” | 10 | 17.1 | 21.1 |
1/2” | 15 | 21.3 | 24.9 |
3/4” | 20 | 26.7 | 27.4 |
1” | 25 | 33.4 | 32 |
1-1/4” | 32 | 42.2 | 35.1 |
1-1/2” | 40 | 48.3 | 36.3 |
2” | 50 | 60.3 | 42.7 |
2-1/2” | 65 | 73.0 | 52.3 |
3” | 80 | 88.9 | 55.1 |
4” | 100 | 114.3 | 60.5 |
application
- End plugging of piping systems: permanent or temporary closure of open ports of water supply and drainage pipelines.
- Equipment maintenance isolation protection: seal the equipment interface during maintenance to prevent media leakage.
- Reserved interface of fire pipe network: seals the branch pipe port of the future expansion in the building fire protection system.
- Ship piping system protection: Closed deck pipe ports against marine salt spray.
- Industrial equipment pressure testing: Closed pipe ends for system tightness pressurization testing.
- Winter storage of agricultural irrigation systems: seal irrigation pipe network ports in winter to prevent frost cracking.
- Energy transmission pipeline maintenance: Block the isolation pipe section during oil and gas pipeline maintenance.
- Laboratory pipeline safety: seal the unused interface of the experimental gas pipeline.
avantages
- Groove-reinforced sealing: The recessed structure enhances the pressure-bearing capacity of the port seal.
- Quick-tightening seal: The standard thread design enables installation and removal in seconds.
- Extreme pressure protection: Maintains long-term zero-leakage sealing stability under high-pressure conditions.
- Full-environment corrosion resistance: Thickened galvanized coating resists chemical media and moisture corrosion.
- Wide size coverage: Fully compatible with micro-precision tubes to large industrial tubes.
- Impact-resistant structure: Reinforced groove design withstands external impact deformation.
- Temperature change adaptability: Maintains material structural integrity in extreme cold and high-temperature environments.
- Lifetime maintenance-free commitment: Special process significantly extends protective service life.
emballage
- Groove-specific protective cover: Custom PE protective cover fits the curved surface of the groove to prevent scratches.
- Double protection for threaded ends: Screw cap + foam ring composite protection seals the thread.
- Individual impact protection: Bubble column bag completely covers the surface of the tube cap.
- Intelligent specification positioning: Honeycomb cardboard compartments are classified and fixed according to size.
- Visual specification identification: Transparent window on the outer box clearly displays the product size.
- Load-bearing Grading Solution: Small-sized vacuum-formed boxes/large-sized reinforced wooden boxes for separate packaging.
- Full-Process Traceability System: Laser engraving + smart QR code dual traceability.
- Warehouse Stacking Optimization: Boxes with embedded structures support ultra-high-density storage.
Taille disponible
Taille | A (Min) | ||
Pouce | DN | mm | mm |
1/2″ | 15 | 21.3 | 22.1 |
3/4″ | 20 | 26.7 | 24.6 |
1″ | 25 | 33.4 | 29.5 |
1-1/4″ | 32 | 42.2 | 32.5 |
1-1/2″ | 40 | 48.3 | 33.8 |
2″ | 50 | 60.3 | 36.8 |
2-1/2″ | 65 | 73.0 | 43.2 |
3″ | 80 | 88.9 | 45.7 |
4″ | 100 | 114.3 | 52.8 |
5” | 125 | 141.3 | 58.9 |
6” | 150 | 168.3 | 64.8 |
1/4” | 8 | 13.7 | 19.8 |
3/8” | 10 | 17.1 | 21.1 |
1/2” | 15 | 21.3 | 24.9 |
3/4” | 20 | 26.7 | 27.4 |
1” | 25 | 33.4 | 32 |
1-1/4” | 32 | 42.2 | 35.1 |
1-1/2” | 40 | 48.3 | 36.3 |
2” | 50 | 60.3 | 42.7 |
2-1/2” | 65 | 73.0 | 52.3 |
3” | 80 | 88.9 | 55.1 |
4” | 100 | 114.3 | 60.5 |
- End plugging of piping systems: permanent or temporary closure of open ports of water supply and drainage pipelines.
- Equipment maintenance isolation protection: seal the equipment interface during maintenance to prevent media leakage.
- Reserved interface of fire pipe network: seals the branch pipe port of the future expansion in the building fire protection system.
- Ship piping system protection: Closed deck pipe ports against marine salt spray.
- Industrial equipment pressure testing: Closed pipe ends for system tightness pressurization testing.
- Winter storage of agricultural irrigation systems: seal irrigation pipe network ports in winter to prevent frost cracking.
- Energy transmission pipeline maintenance: Block the isolation pipe section during oil and gas pipeline maintenance.
- Laboratory pipeline safety: seal the unused interface of the experimental gas pipeline.
- Groove-reinforced sealing: The recessed structure enhances the pressure-bearing capacity of the port seal.
- Quick-tightening seal: The standard thread design enables installation and removal in seconds.
- Extreme pressure protection: Maintains long-term zero-leakage sealing stability under high-pressure conditions.
- Full-environment corrosion resistance: Thickened galvanized coating resists chemical media and moisture corrosion.
- Wide size coverage: Fully compatible with micro-precision tubes to large industrial tubes.
- Impact-resistant structure: Reinforced groove design withstands external impact deformation.
- Temperature change adaptability: Maintains material structural integrity in extreme cold and high-temperature environments.
- Lifetime maintenance-free commitment: Special process significantly extends protective service life.
- Groove-specific protective cover: Custom PE protective cover fits the curved surface of the groove to prevent scratches.
- Double protection for threaded ends: Screw cap + foam ring composite protection seals the thread.
- Individual impact protection: Bubble column bag completely covers the surface of the tube cap.
- Intelligent specification positioning: Honeycomb cardboard compartments are classified and fixed according to size.
- Visual specification identification: Transparent window on the outer box clearly displays the product size.
- Load-bearing Grading Solution: Small-sized vacuum-formed boxes/large-sized reinforced wooden boxes for separate packaging.
- Full-Process Traceability System: Laser engraving + smart QR code dual traceability.
- Warehouse Stacking Optimization: Boxes with embedded structures support ultra-high-density storage.
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