Expanded PTFE (ePTFE) gasket quality directly affects sealing reliability, safety, and service life. Whether you’re doing quick site acceptance or a full laboratory verification for critical service, a good evaluation should cover appearance, dimensional accuracy, [...]
The PTFE Bonded EPDM Gasket is distinguished by its unique fusion bonding process, which tightly integrates polytetrafluoroethylene (PTFE) plastic with synthetic rubber to create a solid composite structure. This type of gasket combines the excellent [...]
A coil of braided graphite gland packing, a common industrial sealing material used in pumps and valves.In industries like power generation, chemical processing, and water treatment, maintaining reliable seals on pumps and valves is critical [...]
In centrifugal pumps, slurry pumps, chemical pumps, and other rotating equipment, the sealing system is a critical component that prevents medium leakage and ensures safe, stable, and energy-efficient operation. The two most commonly used sealing [...]
1. Definition of Static Seals and Dynamic Seals 1)Static Seals: Static seals refer to a sealing state where there is no relative movement between the sealing element and the sealing surface. In this state, a [...]
LongSeal Expanded PTFE (ePTFE) gaskets are made from 100% PTFE material that has been expanded into a unique, strong, and porous material. This highly fibrous material retains all the remarkable properties of PTFE itself—such as [...]
In sealing, gland packing remains a trusted solution for pumps, valves, and other equipment. Also known as braided packing or compression packing, gland packings are rope-like seals used to prevent fluid leakage through the gaps [...]
The development of the rubber sealing industry is focused on enhancing material performance and applying new technologies to meet increasingly demanding working environments and market needs. Below are some of the key development directions: 1. [...]
PTFE gland packing, also known as Teflon gland packing, is a high-performance sealant made from various materials, widely used in industrial sealing systems. Here’s a detailed look at PTFE gland packing: PTFE Gland Packings Materials [...]
The spiral wound gasket is one of the most widely used gaskets, offering a low-cost sealing solution that performs well under varying operational temperatures and pressure fluctuations. The multi-layered construction of metal strips and filler [...]
