Fully Welded Ball Valve-SHENGAO VALVE GROUP CO.,LTD

Fully Welded Ball Valve

Innovation in Pipeline Security: The Rise of Fully Welded Ball Valves

Fully welded ball valves are increasingly favored for pipeline applications due to their superior sealing capabilities. The seamless welding technique ensures a leak-free design, while the symmetrical valve body, crafted through a combination of CNC and manual welding, guarantees zero external leakage. Their compact size and lightweight nature make them easy to install and handle. With the ability to withstand high pressures and be buried underground, fully welded ball valves offer unmatched reliability and durability for critical pipeline operations.

Why Choose Us?

Shengao's Fully Welded Ball Valves

Shengao's fully welded ball valves redefine reliability and durability in fluid control systems. Here's why they're the preferred choice:

01

Seamless Welding

Shengao's fully welded ball valves feature seamless welding, eliminating potential leakage points for unparalleled integrity.
02

Robust Construction

Crafted from high-grade materials, these valves offer exceptional strength, ensuring longevity in demanding environments.
03

Compact Design

With a compact footprint, Shengao's fully welded ball valves are ideal for space-constrained installations without compromising performance.
04

High Pressure Resistance

Engineered to withstand high pressures, these valves maintain tight seals even under extreme conditions.
05

Minimal Maintenance

Thanks to their sturdy build and seamless design, Shengao's fully welded ball valves require minimal maintenance, reducing downtime and costs.
06

Comprehensive Support

Shengao provides comprehensive support, from selection to installation, ensuring optimal performance throughout the valve's lifecycle.

Key Components of Fully Welded Ball Valve

Valve Body

Forms the main structure of the valve, providing containment for the internal components.
Ball

Serves as the primary mechanism for regulating fluid flow by rotating within the valve body.
Stem

Connects the actuator to the ball, transmitting motion to control the flow.
Welded Seals

Ensures tight sealing by welding all gaps and joints, eliminating potential leakage points.
Actuator

Drives the movement of the ball to open or close the valve, facilitating flow control.
Reinforced Bearings

Minimize friction and ensure smooth operation during ball rotation.
High-Pressure Rating

Withstands high pressures, making them suitable for demanding industrial applications.

Advantages of Fully Welded Ball Valve

01

Superior Sealing Integrity

Fully welded ball valves feature a seamless welded construction, ensuring a high-integrity seal that eliminates potential leakage points, enhancing operational reliability.
02

Longevity and Durability

With their robust welded construction, fully welded ball valves boast exceptional durability, minimizing internal degradation and ensuring a prolonged service life.
03

Compact and Robust Design

Meticulously crafted, these valves exhibit a compact yet sturdy design, capable of withstanding varying pressure differentials and demanding operating conditions.
04

Precise Flow Control

The unique design of fully welded ball valves enables precise modulation of fluid flow, ensuring consistent and accurate control in diverse applications.
05

Suitability for High-Temperature Environments

Fully welded ball valves excel in scenarios with significant temperature fluctuations, thanks to their robust welded sealing construction.

Why Choose
Fully Welded Ball Valve?

In the realm of fluid control, the integrity and efficiency of the valve are paramount. Fully welded ball valves epitomize this principle. Combining precise welding techniques with superior design, these valves offer merits that surpass traditional counterparts. Their unparalleled sealing performance, enduring durability, and adaptability to diverse environments showcase their technical superiority. For industries prioritizing precision and longevity, selecting fully welded ball valves signifies a commitment to unmatched performance and sustained excellence.

About Shengao Fully Welded Ball Valve

Valve Body Type :	Ball
Valve Body Material :	Cast WCB carbon steel (general application), forged A105 carbon steel (general application), 304/316 stainless steel, alloy (corrosion resistance, extreme conditions), etc.
Valve Stem Material :	When the valve body material is ordinary carbon steel, the valve stem material is usually CR13 series martensitic stainless steel (American standard 410 and 420 stainless steel materials) or higher-grade austenitic stainless steel materials. When the valve body material is stainless steel, the valve stem material is usually austenitic stainless steel (American standard SS304, SS316) with a grade no lower than the valve body material and a higher grade corrosion-resistant alloy material (Hastelloy, Monel, Inconel alloy) etc.
Valve ball material :	The valve stem material is basically the same as the valve ball, plus carbon steel electroplating ENP anti-corrosion material, unless there are special requirements. The material of the ball is also ZrO2, AI2O3, SiC, Si3N4, etc.
Seat Material :	The hard-sealed metal valve seat and fixed soft-sealed valve seat support ring of the ball valve should be made of the same material as the ball.
Seat sealing surface material :	The valve seat material is basically the same material as the ball, except for special requirements.
Pressure level :	Class 150-2500（ASME standards）or PN10~PN420
Actuator :	Manual handwheel, electric actuator, pneumatic actuator, hydraulic actuator
Temperature :	Depending on the material used, operation can occur within a temperature range of -50°C to +400°C, although specific materials may alter this range.
Sizes:	1/2'' to 60'' (DN 15-1500)