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19Aug 2026

ASTM F438 vs F439 CPVC Fittings: Schedule 40 or 80?

Use ASTM F438 for Schedule 40 socket-type CPVC fittings, F439 for Schedule 80 CPVC fittings, and F437 when the fitting itself is threaded Schedule 80 CPVC. None of those numbers proves chemical compat
19Aug 2026

ASTM D2466 vs D2467 PVC Fittings: Schedule 40 or 80?

Choose D2466 for PVC Schedule 40 fittings and D2467 for PVC Schedule 80 fittings when the project uses the matching IPS piping system. For threaded Schedule 80 PVC fittings, check D2464 instead of tre
20Jul 2026

ASTM D1785 PVC Pipe: Schedule 40, 80, and 120 Selection Guide

ASTM D1785 covers PVC pressure pipe in Schedules 40, 80, and 120. TheSchedule number does not give one pressure rating for every pipe. Within thesame IPS nominal size, the outside diameter stays the s
03Jul 2026

Electric Ball Valve in Flow Battery Energy Storage Systems

Understanding Flow Control Challenges in VRFB Systems In Vanadium Redox Flow Battery (VRFB) systems, electrolyte is continuously circulated between storage tanks, pumps, and electrochemical stacks. Un
03Jul 2026

Flow Battery Energy Storage Valve Solutions

SANKING Integrated Plastic Piping System for Vanadium Redox Flow Batteries Flow battery energy storage systems are becoming a key technology for large-scale, long-duration energy storage applications.
28Jun 2026

PVDF Actuated Ball Valves for Corrosive and Sensitive Media Control

Automated PVDF Valve Selection for High-Value Process Lines An actuated PVDF ball valve is selected when the process needs two things at the same time: reliable material performance for the fluid and
28Jun 2026

Full-Plastic Actuated Ball Valves for Corrosive Workshop Environments

Actuated Ball Valves for Corrosive Industrial Areas In an acid mist workshop or humid wastewater room, the valve body is only part of the corrosion problem. The actuator housing, bracket, fasteners, c
22Jun 2026

How to Choose Ball Valves for Containerized Water Treatment Systems

Ball Valve Selection for Containerized and Skid-Mounted Systems A containerized water treatment system has less room for installation mistakes. Every valve competes for space with membranes, filters,
22Jun 2026

Fixed Lock True Union Ball Valves for Chemical Pipeline Maintenance

Chemical Pipeline Maintenance and Union Stability A true union ball valve is chosen because it can be removed without cutting the whole pipe. In chemical service, that maintenance advantage can turn i
21Jun 2026

PVC, CPVC, PPH, or PVDF Ball Valves: Medium and Temperature Selection Matrix

Plastic Ball Valve Material Selection Matrix PVC, CPVC, PPH, and PVDF ball valves are not four versions of the same product. Each material fits a different mix of medium, temperature, pressure, purity
26Jun 2026

What are common problems with PVC ball valves?

PVC ball valves are widely used in water treatment, chemical processing, irrigation systems, swimming pools, and industrial piping networks. They are lightweight, corrosion-resistant, cost-effective,
18Jun 2026

What Is the Difference Between a Ball Valve and a Check Valve?

When designing or maintaining a piping system, selecting the correct valve is critical for ensuring safe and efficient operation. Two of the most commonly used valves are the “ball valve” and the “che

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Knowledge

ASTM F438 vs F439 CPVC Fittings: Schedule 40 or 80?

ASTM D2466 vs D2467 PVC Fittings: Schedule 40 or 80?

ASTM D1785 PVC Pipe: Schedule 40, 80, and 120 Selection Guide

Electric Ball Valve in Flow Battery Energy Storage Systems

Flow Battery Energy Storage Valve Solutions

PVDF Actuated Ball Valves for Corrosive and Sensitive Media Control

Full-Plastic Actuated Ball Valves for Corrosive Workshop Environments

How to Choose Ball Valves for Containerized Water Treatment Systems

Fixed Lock True Union Ball Valves for Chemical Pipeline Maintenance

PVC, CPVC, PPH, or PVDF Ball Valves: Medium and Temperature Selection Matrix

What are common problems with PVC ball valves?

What Is the Difference Between a Ball Valve and a Check Valve?