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- 4" Sch 40S Pipe Cap - ASME B16.9 BW ASTM B366-WPNCMC Gr.1 SMLS NACE
Description
This high-quality 4-inch Schedule 40S pipe cap is designed for robust performance in demanding applications. Manufactured to meet ASME B16.9 standards, this cap features a butt weld (BW) connection and is made from ASTM B366-WPNCMC Grade 1 seamless (SMLS) material. It is specifically designed to withstand corrosive environments, complying with NACE MR0175/ISO 15156 requirements.
Key Specifications
| Size | 4 inch |
| Schedule | 40S |
| Standard | ASME B16.9 |
| Connection Type | Butt Weld (BW) |
| Material | ASTM B366-WPNCMC Grade 1 |
| Manufacturing Method | Seamless (SMLS) |
| Corrosion Resistance | NACE MR0175/ISO 15156 Compliant |
Application & Use
This pipe cap is ideal for sealing the end of a 4-inch Schedule 40S pipe in various industrial applications, including oil and gas, chemical processing, and marine environments. Its corrosion-resistant properties make it suitable for systems handling corrosive fluids or gases.
Condition & Availability
This product is typically available in new condition. Please check current stock levels for availability.
General Terms
- ReflowX and the seller retain the right to evaluate and approve offers.
- Buyers should verify quantities and conditions upon delivery.
- After successful engagement, both buyer and seller manage communication for payment terms and delivery schedule.
- All parties agree to adhere to ReflowX Terms and Conditions in transactions.
- Buyers can request value-added services such as pre-purchase inspections, Expediting & Delivery Services through ReflowX. Contact us!


