Versatile PTFE Spring Energized Lip U-Cup Seal Ring 10PCS Minimum Order

• Customization: Available
• Material: PTFE+Spring
• Application: Cylinder
• Model NO.: SPES
• Type: Oil Seal
• Performance: Wear
• Shape: O-Ring
• Standard: Standard, Nonstandard
• Customized: Yes
• Minimum Quantity: 10PCS
• Type1: Single Acting
• Spring Material: Ss301/304/316 , C-276
• Filled Material: Glass/Bronze/Carbon /Graphite
• Test Report: SGS
• Transport Package: Carton
• Specification: 3000mm
• Trademark: KELUOKE
• Origin: China
• HS Code: 8484200090
• Production Capacity: 50000+/Years
• Package Size: 15.00cm * 15.00cm * 5.00cm
• Package Gross Weight: 1.000kg

Product Description

Product Description

Introducing an exceptional spring-energized U-cup seal, this product is crafted to perfection with diverse jacket profiles, spring types, and materials tailored to meet the demanding needs of Rod & Piston, Face, and Rotary seal configurations. These seals are engineered to excel where traditional elastomeric seals falter, especially in applications requiring a broad temperature range, enhanced chemical resistance, or reduced friction. Our jacket profiles are constructed from PTFE and other superior high-performance polymers, including PPS, PEEK, and UPE. Complementing this, our spring types are available in cutting-edge, corrosion-resistant metal alloys, such as stainless steel and the durable C-276 alloy.

 

Raw Materials

 

The Detailed Index of  PTFE
Material		Color	Hardness	Work Temperature	Density	Elongation at break	Tensile StrengthTest
/		/	Shore D	ºC	g/cm³	%	N/mm²
Standard		/	DIN53505	/	EN ISO 1183	DIN53504/53455
Pure  Tetrafluoroethylene	PTFE	White	57	-200~260	2.17	300	27
PTFE +15%Glass Fiber+5%Molybdenum Disulfide	PTFE-2	Gray	60		2.25	200	18
PTFE+40%Bronze	PTFE-3	Bronze	64		3	280	22
PTFE+25%Carbon Fiber	PTFE-4	Black	65		2.1	150	15

 

QingDao Carlock Sealing Technology Co.,Ltd

As a leading professional in moldless sealing technology, Qingdao Carlock Sealing Technology Co., Ltd is proud to offer a comprehensive array of standard and custom high-quality sealing solutions tailored for a multitude of industries, ensuring exceptional performance and reliability.

Our cutting-edge products are the epitome of excellence, designed for a wide range of applications with superior raw materials, refined processing techniques, and a longer service life. With outstanding tensile strength andan impressive compression set, our seals are engineered to withstand diverse pressure media and a wide spectrum of operating temperatures. They are crafted to effectively minimize replacement cycles and significantly reduce maintenance costs.

Our innovative process transcends the constraints of conventional molding techniques. We possess the capability to manufacture seals of any size, form, or material. With two decades of industry expertise, we stand as a steadfast partner for our global clientele, seamlessly transitioning from design to after-sales support.