Ultra-Thin Graphite Paper: High Thermal Conductivity for Electronics | Sungran Ultra-Thin Graphite Paper: The Key to Solving High Heat Flux in Compact Electronics 📅 Published: April 2026 | ✍️ By Sungran Thermal Engineering Team | ⏱ 6 min read As electronic devices become thinner, faster, and more powerful, thermal management has shifted from a secondary […]
ASTM D2000 | Decoding Rubber Material Line Call-Outs ASTM INTERNATIONAL · RUBBER CLASSIFICATION ASTM D2000:Decoding the Line Call-Out System A comprehensive guide to understanding the standardized specification for vulcanized rubber materials — from basic properties to complex suffix requirements. What is ASTM D2000? ASTM D2000 is the standard classification system for rubber materials used in […]
Full Face Gasket Dimensions for MSS SP-51 Class 150LW, Corrosion-Resistant Cast Flanges and Flanged Fittings
Flat Ring Gasket Dimensions for ASME B16.47 Series B, Large Diameter Steel FlangesClasses 75, 150, 300, 400, and 600
Flat Ring Gasket Dimensions for ASME B16.47 Series A, Large Diameter Steel FlangesClasses 150, 300, 400, and 600
Full Face Gasket Dimensions for ASME B16.24, Cast Copper Alloy Pipe Flanges and Flanged Fittings, Classes 150 and 300
ASME B16.21 ASME B16.21-2011NONMETALLIC FLAT GASKETS FOR PIPE FLANGES 1 SCOPEThis Standard covers types, sizes, materials, dimensions, tolerances, and markings for nonmetallic flat gaskets. These gaskets are dimensionally suitable for use with flanges described in the referenced flange standards. 2 GENERAL 2.1 Relevant UnitsThis Standard states values both in SI (metric) and U.S. Customary units. […]
ASME B16.20 Spiral Wound Gaskets: A Comprehensive Overview 1. What Is an ASME B16.20 Spiral Wound Gasket?ASME B16.20 is a standard developed by the American Society of Mechanical Engineers (ASME) that governs the design, materials, dimensions, tolerances, and marking of metallic gaskets—specifically spiral wound, kammprofile, and ring joint gaskets—for use with flanges covered by ASME […]
PTFE Manufacturing Process & Properties Manufacturing Process & Properties of Polytetrafluoroethylene (PTFE) Manufacturing Process of Polytetrafluoroethylene Material: 1 Raw Material Preparation; Ingredients: For pure F4 products, the raw material is F4 fine resin, which is crushed and sieved. 2 Mold Preparation: Clean with alcohol to ensure there is no rust or attachments inside the compression […]
The Ministry of Commerce (MOFCOM) and the General Administration of Customs (GAC) of the People’s Republic of China jointly issued Announcement No. 79 of 2025, announcing the decision to implement export license management for certain steel products. The new regulation is set to take effect on [Effective Date, e.g., January 1, 2026]. The announcement specifies that […]