Heavy-Duty Piston Rod Packing Components for Reliable Compressor Accessories

• Customization: Available
• Customized: Customized
• Standard Component: Non-Standard Component
• Model NO.: S2D100
• Material: PTFE
• Category: Intake Valve
• Transport Package: Wooden Crate
• Specification: any rod diameter
• Trademark: WF
• Origin: China
• HS Code: 8414909090
• Production Capacity: 30000PS/Year

Product Description

At the core of a reciprocating piston compressor, you'll find the intricate packing box—a masterful assembly of diverse sealing components that sits between the compressor's cylinder and its middle body. This sophisticated setup's primary task is to maintain an impeccable seal, expertly preventing any high-pressure gas from escaping along the path of the piston rod. Our precision-engineered packing components, crafted with an array of meticulously designed sealing rings, firmly grip the piston rod's friction surface, utilizing the powerful force of gas pressure to achieve a perfect seal. This robust and dynamic system progressively reduces cylinder pressure, providing an unmatched defense against any potential gas leakage, ensuring optimal compressor performance.

Field of application:	all market sectors andall gases
Compressor speed:	all compressor speeds
Lubrication:	lube and especially non-lube
Maximum pressure:	350 bar
Cylinder temperature range:	-40°C to 200°C
Rod diameter:	any rod diameter
Material quality:	available in different material qualities

Our Distinguished Advantages:
Our products distinguish themselves through remarkable cost-efficiency, delivering components that offer an impressively extended lifespan with minimal maintenance expenses. This combination ensures that you receive outstanding value and reliability.
Our sealing performance is designed for reliability, with products engineered to operate seamlessly over extended periods, guaranteeing uninterrupted operations and peace of mind.
Crafted for versatility, our products are not only compatible with any gas medium but also exhibit superior corrosion resistance, ensuring robust and reliable operation in diverse environments.


Advantages of Jianqing PTFE:
Our Jianqing PTFE stands out for its notably low friction coefficient and self-lubricating properties, alongside exceptional corrosion resistance. This high-strength material is engineered to withstand temperatures up to 180 ºC, ensuring a long-lasting wear life, even in the most demanding applications.

Wenzhou Jianqing Industrial Company Nestled within the esteemed South Zhejiang Marine Economic Development Zone at the Oujiang Estuary, Wenzhou Jianqing Industrial Company shines as a beacon of modern industrial excellence, proudly advancing the national initiative to cultivate advanced industrial clusters.
Established in the industrious year of 1977, Wenzhou Jianqing Industrial Company's illustrious journey unfolds across three dynamic phases. From 1976 to 1990, Phase 1 was marked by visionary founder Chen Jianqing and his dedicated team, who embarked on this remarkable journey in 1976. Despite facing formidable challenges crafting valves, their unyielding determination led to the delivery of the inaugural valve batch, securing crucial initial capital. By 1977, their industrious spirit resulted in the establishment of the Wenzhou Tianlong Petrochemical Machinery Factory, in partnership with the Longwan School Office. Initially focused on crafting seal rings amidst complex production challenges, the founders persevered, methodically overcoming production and sales obstacles to lay a robust foundation for future growth.
By 1979, driven by an insatiable quest for progress, the company strategically expanded its product categories. Transitioning from a singular focus on sealing parts, they ventured into air valves, packing elements, pistons, piston rods, and bearing bushings. By 1984, the company transformed into private ownership, becoming Wenzhou Air Compressor Valve Factory and establishing its trailblazing presence as Wenzhou's first comprehensive compressor parts manufacturer.
Fast forward to 1990, when the market began to recognize the superior quality of their products. This acknowledgment enabled the company's entry into the prestigious circle of designated production enterprises for the Petrochemical Industry Bureau (the former Ministry of Chemical Industry). They also became a pivotal member of China National Gas Corporation's refining and chemical spare parts network, as well as a key player in China's Petrochemical's spare parts resource market.
The year 1992 marked a transformative era, with a strategic shareholding reform that led to the official rebranding as Wenzhou Jianqing Industrial Company. This pivotal moment symbolized the dawn of a new chapter of growth and strategic realignment.
Post-2000, Wenzhou Jianqing Industrial Company embarked on a bold journey of self-reinvention. Building upon years of meticulous product enhancement, the company evolved from initially emulating imports to pioneering unique designs and conducting independent R&D. This step-by-step progression has solidified their esteemed position in the ever-evolving industry landscape.
Product category introduction: At Wenzhou Jianqing Industrial Company, we take immense pride in offering a comprehensive range of robust and wear-resistant components designed to push the boundaries of performance and reliability. Our lineup features essential elements such as air valves, piston ring support rings, packing rings, gas regulators (actuators), and check valves, each crafted with precision to meet the highest standards of excellence. Notably, our air valve's design has transcended the conventional, evolving from its original metal mesh form into a suite of groundbreaking configurations, including ring inclined valves, mushroom valves, and the innovative infinity valves, reflecting our commitment to cutting-edge technology and innovation.
Our venerable clientele spans the entire expanse of China's provinces, showcasing our widespread influence and trust across the nation. Our extensive portfolio of satisfied clients includes industry titans such as Yanshan Petrochemical, Cangzhou Petrochemical, and Shijiazhuang Refining and Chemical, who rely on our high-quality solutions. We are a trusted partner for major players like the State Pipeline Network, Xinhai Shihua, and Dagang Oil Field, ensuring their operations run smoothly and efficiently. Our reach further extends to prominent entities such as Daqing Petrochemical, Harbin Petrochemical, and Dalian Petrochemical. In the bustling East China region, we are honored to serve distinguished names like Zhenhai Petrochemical, Zhejiang Petrochemical, and CNOOC Daxie Petrochemical. Beyond our domestic achievements, we have successfully penetrated international markets through strategic alliances, exporting our exceptional products to Brunei, Russia, and the Middle East. The future holds exciting prospects as we set our sights on expanding into new, untapped global markets, seizing opportunities for growth and success on the world stage.