This 4.0-inch Schedule 40 seamless brass pipe provides exceptional durability and corrosion resistance. Its robust construction makes it ideal for critical fluid conveyance systems in demanding environments.
| Standard | ISO 9001 |
| Material | Brass |
| Finish | Black Oxide |
| Grade | N/A |
| Pipe Size | 4.0" |
| Outside Diameter | 1.877" |
| Wall Thickness | 0.251" |
Trusted by engineers across multiple sectors, this 4.0" Schedule 40 seamless brass pipe boasts an outside diameter of 1.877" and a substantial wall thickness of 0.251". Manufactured from high-quality brass, it exhibits excellent machinability, solderability, and inherent resistance to a wide range of corrosive media, including water, mild acids, and alkalis. Its seamless construction ensures uniform wall thickness, eliminating weak points common in welded pipes, thereby guaranteeing integrity under pressure and stress. This makes it a reliable choice for hydraulic systems, chemical processing, and general fluid transfer where long-term performance is paramount.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure mating surfaces are clean and free of debris. 2. Apply appropriate flux and solder to pipe ends and fitting sockets. 3. Heat joint evenly and introduce solder, allowing capillary action to draw it into the gap. 4. Allow joint to cool undisturbed before testing.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | ISO 9001 |
| Burst Pressure | 4x Working Pressure (Typical) |
| Working Pressure | See Manufacturer Specs |
| Temperature Range | -20°F to 400°F (-29°C to 204°C) |
| Copper (Cu) | 60.0 - 63.0% |
| Zinc (Zn) | Balance |
| Lead (Pb) | 2.5 - 3.7% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| Standard | Varies by dimension | Contact Sales |
| Environment | Rating |
|---|---|
| Indoor / Dry | Excellent |
| Outdoor / Exposed | Moderate |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Using incorrect flux or solder for brass. | Always use a flux specifically designed for brass and a solder with a suitable melting point to ensure a strong, leak-free joint. |
| Overheating the brass pipe during soldering. | Apply heat judiciously to achieve the solder's melting point without excessive overheating, which can oxidize the brass and compromise the joint's integrity. |
A: This Seamless Pipe, Schedule 40 is manufactured from Brass.
A: Hydraulic Systems, Chemical Processing Lines, General Fluid Conveyance.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||