Q341F-PN16 worm gear integrated full bore flange fully welded ball valve

The Q341F-PN16 worm gear integrated full bore flange fully welded ball valve is a floating soft-seal ball valve driven by a worm gear. It achieves on-off control by rotating the ball 90° through the valve stem.

Product Description

Product Overview

Performance Characteristics

On-off control: The ball is rotated 90° by the valve stem to achieve on-off operation, with clockwise rotation indicating closure and counterclockwise rotation indicating opening
Sealing mechanism: When closed, the angular plane at the bottom of the valve stem mechanically compresses the ball, ensuring it fits tightly against the valve seat to form a seal; when opened, the ball detaches from the valve seat and rotates to the fully open position
Transmission method: The worm gearbox amplifies the operating torque, allowing for small-amplitude rotation to complete the opening and closing process, and it comes with a scale indicator for easy operation monitoring

Product Commitment

Quality commitment: All types of valves provided by our factory are designed, manufactured, tested and accepted in accordance with relevant domestic standards such as GB, JB, SH, HG, CJ, as well as international standards such as ANSI, JIS, BS, DIN, etc;
Supply commitment: Ruiward Valve guarantees to provide brand new defect free products, as well as relevant drawings and other technical documents related to the products, to ensure that users have no worries during use;
Service commitment: The product warranty period is 12 months from the date of delivery, and the “three guarantees” service (return, replacement, and repair) is implemented.

Ruiward valve products are exported to Europe, America, Southeast Asia and other countries with reasonable prices, stable quality, and perfect after-sales service. It is your trusted brand. Welcome to call 86-577-88937087 for inquiries!

Ordering Instructions

If the product model of Ruiward Company has been selected by the design unit, please order directly from our sales department or affiliated regional business office according to the model;
If the model has not been selected before ordering, please provide us with the following usage parameters: ① nominal diameter (DN), ② fluid properties (including nominal pressure (Mpa), temperature (℃), pressure difference before and after the valve, connection method (thread, flange, clamp), viscosity or acidity, etc.), ③ valve body and core materials;
Product driving modes: manual, worm gear, self operated, pneumatic, electric, etc;
Product standards: National Standard GB, Japanese Standard JIS, American Standard ANSI, German Standard DIN, British Standard BS, European Standard EN, etc;
When the application is very important or the pipeline is complex, please provide design drawings and detailed parameters as much as possible, and the technical team of Ruiward Company will review and control them for you;
Our company provides a quotation list and technical standard specifications for customer confirmation, and the contract will be drafted after both parties confirm the technical aspects.