How to Replace Compression Packing in Centrifugal Pumps Replacing worn compression packing is essential for maintaining pump efficiency and preventing excessive leakage. This guide walks you through the complete replacement process safely and effectively. Step 1: Safety Preparation Lock out and tag out the pump according to your facility safety procedures. Ensure the pump is […]
How to Install PTFE Gaskets Correctly Proper gasket installation is critical for achieving a leak-free seal. Follow this step-by-step guide to install PTFE gaskets correctly and avoid common mistakes that lead to premature failure. Step 1: Inspect Flange Surfaces Clean both flange faces thoroughly with a wire brush or solvent to remove old gasket material, […]
Spiral Wound Gasket Frequently Asked Questions Everything you need to know about spiral wound gaskets, ASME B16.20 standards, material selection, and proper installation for flange connections. What is a spiral wound gasket and where is it used? A spiral wound gasket consists of alternating layers of V-shaped metal winding strip and soft filler material (typically […]
Compression Packing Frequently Asked Questions Expert answers to common questions about compression packing, gland packing selection, installation, and troubleshooting for pumps and valves. What is compression packing and how does it work? Compression packing is a sealing method using braided or molded packing rings compressed in a stuffing box around a rotating or reciprocating shaft. […]
PTFE Gaskets Frequently Asked Questions Find answers to the most common questions about PTFE gaskets, their applications, and selection criteria for industrial sealing. What is a PTFE gasket and what are its main advantages? A PTFE (Polytetrafluoroethylene) gasket is a sealing component made from PTFE material, known for its exceptional chemical resistance, wide temperature range […]
Master ASTM D2000—the universal standard for rubber material selection in industrial sealing. Learn how to decode Line Call-Out specifications for heat resistance, oil resistance, and hardness to optimize your sealing solutions.
Ultimate Guide to Filled PTFE Materials | Sungran Ultimate Guide to Filled PTFE Materials Elevate Your Molded Rods & Tubes 📅 June 25, 2026 ✏️ Technical Insight · Sungran Materials 🎯 For Molding Manufacturers Are you a manufacturer of molded PTFE rods and tubes, constantly seeking ways to enhance product performance and meet demanding application […]
The Unsung Hero of Green Hydrogen: Why PTFE Gaskets Matter in Water Electrolysis In the race toward a net-zero future, green hydrogen has taken center stage. Water electrolysis—splitting water into hydrogen and oxygen using renewable electricity—is one of the most promising clean energy technologies on the horizon. But behind the headlines about breakthrough catalysts and […]
Expanded Graphite Tape for Spiral Wound Gaskets | High Carbon Low Sulfur GraphiteSeal™ Home Products Blog Contact Technical Insight Expanded Graphite Tape for Metal Spiral Wound Gaskets: High Carbon & Low Sulfur Solution 📅 Published: April 21, 2026 ✍️ By Engineering Team ⏱ 5 min read When it comes to critical sealing applications in petrochemical, […]