🔧 ANSI 300LB Metal Seated Flanged Gate Valve – Z41W-300LBP, SS304 / Carbon Steel

Product Overview:
The Z41W-300LBP is a heavy-duty metal seated gate valve designed in compliance with ANSI standards. It features a flanged connection, robust hard seal structure, and is available in both stainless steel 304 and carbon steel (WCB), making it ideal for high-pressure and high-temperature industrial flow control applications.

Key Features:

• ✅ Model: Z41W-300LBP

• 📏 Size Range: 2”–24” (DN50–DN600)

• ⚙️ Pressure Rating: ANSI Class 300 (PN50)

• 🔗 Connection Type: Flanged Ends (ASME B16.5)

• 🛠 Body Material Options:

• SS304 / CF8 (Stainless Steel)

• WCB (Carbon Steel)

• 🔒 Seal Type: Metal to Metal (Hard Seated)

• 📐 Design Standard: API 600 / ASME B16.34

• 🧪 Test Standard: API 598

• 🔧 Operation: Manual (Handwheel), Optional Electric / Pneumatic

• 🔥 Temperature Range: -29°C to +450°C

• 🌍 Applicable Media: Steam, Oil, Water, Gas, Corrosive Fluids

Applications:

• Petrochemical & Refinery Plants

• Oil & Gas Pipelines

• High-Pressure Steam Systems

• Marine & Offshore

• Power Generation

• General Industrial Flow Control

Advantages:

• Durable construction for high-pressure services

• Excellent shut-off capability

• Suitable for frequent open-close operations

• Available in both corrosion-resistant and cost-effective materials

• Long service life with minimal leakage risk

📦 OEM and customization (actuators, material grades, coating) available upon request.
🧾 Mill Test Certificates (EN 10204 3.1), CE, and API documentation support provided.