Copper Flange

Copper Flange for piping, HVAC and industrial systems, with OEM/ODM customization, strict inspection, and stable supply for global buyers.

CF Conflat Flange High Precision Surface Ra<0.8 Metal Seal with Copper Gasket for Ultra High Vacuum Application

US$5.66 /pieces

Price varies depending on material, logo, quantity and customization requirements.

MOQ 50 pieces
Model NO. cropper-12985
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner
Category: Copper Flange
Factory direct pricing. We ship globally.

Introduction

Pipe ClassUHV Grade / Vacuum ClassConnectivityBolt Type (Fixed / Rotatable)
ApplicationSemiconductor, Ultra High Vacuum (UHV) SystemsSurface TreatmentRA < 0.8 μm (Mechanical Polished)
TechnicForgedshapeRound
head codeFixed (F) / Rotatable (R)Mounting hole diameterCF16 -CF500 (Full Range)
customized supportOEM, ODMProduct NameVacuum CF Flange / Conflat Flange
Sealing TypeMetal Seal (Copper Gasket)Material GradeSS304, SS316, SS316LN-ESR
SizeCF16, CF40, CF63, CF100, CF160, CF200, CF250, CF320, CF400, CF500Size OEMCustom Bored Size Available
Temperature RangeUp to 450°CSurface FinishPrecision Knife Edge Machining

We are a professional manufacturer and supplier, dedicated to maintaining consistent quality and establishing long-term partnerships with clients worldwide.

Our mission is to provide high-quality products and reliable service. We are committed to offering the following advantages:

  • Stable production system ensuring consistent quality, dependable supply, and standardized manufacturing management;
  • Strict quality control covering material selection, processing, surface finishing, and final packaging;
  • Variety of products and specifications to meet diverse project requirements and application scenarios;
  • OEM & customization support based on drawings, samples, or specific technical requirements;
  • Flexible packaging solutions to ensure safe handling and transportation of products;
  • Continuous improvement in products and services to better support customers in different markets.

If you are interested in our products, please feel free to contact us. We look forward to establishing long-term and mutually beneficial cooperation with you.

Copyright © 2026 China Loong Copper Co.,Ltd All rights reserved.
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CF Conflat Flange High Precision Surface Ra<0.8 Metal Seal with Copper Gasket for Ultra High Vacuum Application

SKU: cropper-12985

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