Cast Iron Rising Stem Gate Valve Z41t DN50 - 700mm

• Customization: Available
• Media: Oil
• Temperature: Ordinary Temperature
• Model NO.: DN50 - 700mm
• Type: Straight-through
• Material: Cast Iron
• Connection Form: Flange
• Pressure: Ordinary Pressure
• Actuator: Manual
• Seal Surface: Wedge Gate Valve
• Thread Position of Valve Rod: Inside Gate Valve
• Usage: Regulation, Safety, Emptying, Drain, Temperature Control, Flow Control
• Standard: DIN
• Application: Industrial Usage, Water Industrial Usage
• Transport Package: Plywood Cases
• Specification: DN50 - 700mm
• Trademark: YAOFA
• Origin: China
• HS Code: 8481804090
• Production Capacity: 50000piece /Year

Product Description

Company Profile

Specification

Pressure Range: Usually available in different classes such as PN0.1 - 2.5MPa, with common ones being PN1.0MPa and PN1.6MPa. For example, the nominal pressure of Z41T - 10 is 1.0MPa, and that of Z41T - 16 is 1.6MPa.

Nominal Diameter: Generally ranging from DN50 to DN700, including specifications like DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300, DN350, DN400, DN450, DN500, DN600, DN700, etc.

Operating Temperature: Varies by model. For instance, models like Z41T - 10/16 are suitable for working conditions ≤200℃, while Z41W - 10 is suitable for ≤100℃. This mainly depends on the valve body material and sealing materials.

Media: Can be used for water, steam, oil, oil products, gas, etc. For example, Z41T - 10/16 is suitable for water, steam, and oil, while Z41W - 10 is suitable for oil products and gas.
 
 

After Sales Service

Standard Warranty: 12 months or 2,000 operating hours (whichever comes first).
Global Support: 24/7 technical assistance and spare parts supply.
Training: On-site or remote operation/maintenance training.

FAQ

Q: What’s the lead time for orders?
A: Standard models ship in 15–30 days; customized units require 30–45 days.

Q: Do you provide after-sales service overseas?
A: Yes, we have partnered service centers in key regions.

Q: Can I request a customized bucket size?
A: Absolutely! We offer tailored attachments.

Q: What documents do you provide for export?
A: Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).

Q: How do I place an order?
A: Contact us via email/phone for a quote, then confirm with a PO.