Haihao Group deliveried ANSI B16.11 ASTM A105 sockolets for Singaporean client
Haihao Group has successfully fulfilled an order for ANSI B16.11 ASTM A105 sockolets from a Singaporean client, demonstrating our expertise in delivering high-pressure forged fittings for critical applications. The delivered components include:
ANSI B16.11 ASTM A105 sockolets
Technical Specifications:
Type: Socket Welding Outlets (Sockolets) per ANSI B16.11
Material: ASTM A105 carbon steel (normalized condition)
Dimensions:
1″ x 2″ NPS (Class 6000#) with Ø34.3mm socket bore
3/4″ x 2″ NPS (Class 6000#) with Ø27.5mm socket bore
Bore Geometry:
1″ Outlet: 20.1mm ID / 13.5mm socket depth
3/4″ Outlet: 15.5mm ID / 13.5mm socket depth
Pressure Rating: 6000# (10,000 psi @ 100°F)
Surface Finish: Anti-corrosion treatment with MIL-PRF-16173 Grade 4 rust preventive oil
ANSI B16.11 ASTM A105 sockolet
Quality Assurance Protocol:
Material Verification:
PMI spectroscopy for ASTM A105 composition confirmation
Batch-specific mill certificates with heat treatment records
Dimensional Control:
CNC machining for ±0.05mm bore tolerance
Coordinate measuring machine (CMM) inspection of socket geometry
Thread profile verification per ANSI B1.20.1 (NPT/LPT)
Non-Destructive Testing:
100% magnetic particle inspection (MPI) per ASTM E709
Liquid penetrant testing (PT) of weld preparation zones
Pressure Testing:
Hydrostatic proof testing at 1.5x rated pressure (15,000 psi)
Pneumatic leak testing with helium mass spectrometry
Application Suitability:
These ANSI B16.11 ASTM A105 sockolets are engineered for:
- High-pressure steam systems in petrochemical plants
- Instrumentation connections in LNG terminals
- Hydraulic control lines in offshore drilling platforms
Contact our sales team at sales@haihaogroup.com to discuss your ANSI B16.11 forged fitting requirements.