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High-Vacuum Aluminum Alloy Gate Valve

GDQ-J16KF-AL


Introducing our high-vacuum aluminum alloy gate valve—the reliable solution for your high-purity vacuum systems! Engineered with premium 6061 aluminum alloy, it delivers lightweight durability while minimizing heavy metal contamination (perfect for cleanroom environments). Boasting superior fluorine resistance and minimal gas emission, it maintains stable vacuum conditions even in harsh fluoride-containing settings. The user-friendly bellows design allows easy maintenance, extending service life and reducing operational costs. Available in DN16/25/40 sizes (KF flange standard), it’s the go-to choice for precision vacuum applications.

Introducing our high-vacuum aluminum alloy gate valve—the reliable solution for your high-purity vacuum systems! Engineered with premium 6061 aluminum alloy, it delivers lightweight durability while minimizing heavy metal contamination (perfect for cleanroom environments). Boasting superior fluorine resistance and minimal gas emission, it maintains stable vacuum conditions even in harsh fluoride-containing settings. The user-friendly bellows design allows easy maintenance, extending service life and reducing operational costs. Available in DN16/25/40 sizes (KF flange standard), it’s the go-to choice for precision vacuum applications.

High-Vacuum Aluminum Alloy Gate Valve (Model: GDQ-J series)
  • Core Advantages: Ultra-low leak rate, strong fluorine resistance, low heavy metal contamination, easy maintenance.
  • Applicable Scenario: Inert gas high-vacuum systems (semiconductor, vacuum coating, scientific research).
  • Key Specifications:
    • Operating pressure: 1×10⁻⁶ ~ atmospheric pressure
    • Temperature range: 5~50℃
    • Flange type: KF (GB4982-2003 standard)
    • Materials: 6061 aluminum alloy (body), SUS304 (bellows), FKM/stainless steel (seals/components)
High-Vacuum Aluminum Alloy Gate Valve (Model: GDQ-J series)
  • Core Advantages: Ultra-low leak rate, strong fluorine resistance, low heavy metal contamination, easy maintenance.
  • Applicable Scenario: Inert gas high-vacuum systems (semiconductor, vacuum coating, scientific research).
  • Key Specifications:
    • Operating pressure: 1×10⁻⁶ ~ atmospheric pressure
    • Temperature range: 5~50℃
    • Flange type: KF (GB4982-2003 standard)
    • Materials: 6061 aluminum alloy (body), SUS304 (bellows), FKM/stainless steel (seals/components)

FAQ

Q : Why choose us?

A : We have experienced staff in this industry.Payments are 100%secure and guaranteed by Alibaba. The product quality is guaranteed! Each machine will be tested beforeshipping. Fast after-sales customer service and professional technical support. Our products are recognized by global customers in the United States, Britain, Canada, Australia, Russia and other countries.

Q:Could I use my own logo or design on goods?

A:Yes. Customized logo and design on production are available.

Q: How long is your lead time ?

A: Generally it is 5-10 days if the goods are in stock.Or it is 30days if the goods are not in stock,  The time may vary depending on the product and the level of customization.

Q : How do we ensure that the goods are not damaged in transit?

A : We will use sturdy carton to pack to avoid damage, and we can buy shipping insurance in advance to reduce the loss in shipping We will take care of the goods as carefully as possible.

Q: What is the exact MOQ or price for your product ?

A: As an OEM company, we can provide and adapt our products to a wide range of needs.Thus, MOQ and price may greatly vary with size, material and further specifications ; For instance, costly products or standard products will usually have a lower MOQ. Please contact us with all relevant details to get the most accurate quotation.

Q:What is your terms of payment? Which mode of transportation?

A: Sea, Air, Express.

Payment<=1000USD, 100% in advance.Payment>=1000USD, 30% T/T in advance, balance before shipment. If you have another question, pls feel free to contact us as below.

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