Provide core guarantee for reliable operation: YW DKE Trading Company provides a comprehensive supply of GOYEN specification film sheets in all series

1. Model K4502 Diaphragm: Widely used in various GOYEN medium-to-large pulse valves. Our version utilizes reinforced fiber and fatigue-resistant rubber composite material, significantly enhancing tensile strength and shape recovery while maintaining excellent flexibility, making it suitable for high-frequency, large-flow dust control systems.

2. Model K7600 Diaphragm: A highly versatile diaphragm common in many standard solenoid valves. Our product features optimized design in the sealing lip and stress areas, ensuring rapid response and reliable sealing even under repeated pulsing actions, effectively extending the overall service life of the valve.

3. Model K5000 Diaphragm: Typically used in environments with higher requirements for chemical resistance and temperature adaptation. We employ special synthetic rubber compounds to minimize performance degradation when exposed to oil mist, certain chemicals, or temperature fluctuations, ensuring higher reliability.

4. Model K2549 Diaphragm: This diaphragm is often found in critical pilot control valves. We emphasize dimensional accuracy and thickness uniformity in its manufacturing to guarantee actuation sensitivity and pressure transmission accuracy, which is fundamental for maintaining stable control in complex pneumatic systems.

Our Commitment & Advantages:

• One-Year Warranty Promise: We are confident in the durability of our products. All diaphragms are covered by a 12-month quality warranty from the date of delivery. Within this period, we offer free replacement for any performance issues arising from materials or manufacturing processes, ensuring your purchase is worry-free.

• Precise OEM Specifications: Developed through compliant reverse-engineering based on original designs and physical samples, ensuring precise matching in key parameters such as dimensions, bore size, hardness, and elasticity modulus for a direct, plug-and-play replacement.

• Strict Production & Testing: Standardized operations are implemented throughout the entire process, from raw material mixing and molding to post-treatment. Every batch undergoes sample pressure cycle testing, seal integrity checks, and full dimensional inspection to guarantee consistent performance.

About Us
YW DKE Trading Company is a manufacturer specializing in the R&D and production of high-performance industrial diaphragms and precision rubber components. With mature production technology and a complete quality management system, we are committed to providing global customers with stable-quality, timely-delivery OEM-alternative spare part solutions, serving as your trustworthy supply chain partner.

                                                                                                                     Sales Manager: Sherlyn