
Push-in Full-Face Flange Protectors-Factory Direct Sale. Wide Size Range: Available in sizes from DN15 to DN500 for various flange specifications. Durable Material: Made of LDPE (Low Density Polyethylene) with good elasticity and UV stability. Universal Compatibility: Suitable for both imperial (ANSI) and metric (DIN) flanges including BS 5504 and ANSI B16.5. ISO Certification: Products certified under ISO9001:2015, ISO14001, and ISO45001:2018 standards. OEM/ODM Service: Full customization, minor customization, and design-based customization services available. Fast Lead Time: Short lead time of within 15 workdays during both peak and off-peak seasons. Quality Assurance: State-of-the-art testing system with random visual inspection and traceable raw materials.