Imported Double-Spring LNG Filling Nozzle Seals
Double-Spring Sealing Rings for Filling Nozzles. Select the exact model, size, and material for your installation.
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Description
Double Spring Filling Nozzle Seals
Imported double spring filling nozzle seals are identified for LNG filling guns and liquid-nitrogen cryogenic, high-pressure applications. Confirm the nozzle model, seal position, and the medium involved before ordering. The double-spring configuration should be matched to the existing assembly, including any support parts that form part of the installation.
Options and identification
Available option labels include double-spring sealing ring (fit requires confirmation). Confirm the selected option, supplied quantity, and dimensions before ordering.
Check the complete seal geometry
Compare the complete seal profile, not just its outer diameter. Provide the shaft or housing dimensions, the seal width, and a clear photograph of the contact surfaces. Identify the equipment and the part number when available. The mounting arrangement, medium, and operating conditions should be considered together when choosing a replacement.
Frequently asked questions
Is a matching diameter enough? No. The section profile, width, mounting arrangement, and mating surfaces also matter when identifying a replacement seal.
What if the old seal has no legible number? Send photographs, measured dimensions, and the equipment model. Mark which measurements were taken from the seal and which came from the shaft or housing.
Request a quotation
Include the medium, temperature, pressure requirements, and movement of the assembly. If the component has a spring or separate support ring, identify those parts in the photographs and confirm whether they must be supplied together.
When replacing an existing component, include photographs showing both the part and its installation position. Keep all measured values together with their units, and identify any dimensions that still need checking. This helps keep the requested option clear when confirming the order.
Send your component reference, required quantity and application details through our product inquiry page. Include the delivery destination and any selection details that still need confirmation so the requested supply is clearly defined.
If you have any questions or products request, please leave message or call us.
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