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Each joint undergoes specialized cleaning to remove engine oil, grease, and particulate matter. The available joint bodies feature controllable surface finish, electro-polishing, and special cleaning processes to meet ultra-high purity system requirements.
Product Parameters
Product Description
Product Specification
CGA/DISS characteristics of joint
GCTEC® specializes in manufacturing and supplying high-purity CGA and ultra-high-purity DISS connectors, designed to meet the high-purity/professional gas cylinder management requirements for your instrument analysis and process applications.
We provide high-purity and ultra-high-purity components including joint bodies, nuts, washers, joint plugs, and cylinder plugs.
We provide stainless steel 316L and 316LVAR materials customizable for other special materials if required .
Provide nickel PVDF、PCTFE material gasket.
One-stop integrated processing machining, polishing, cleaning, packaging .
Each product is assigned a unique number to ensure full traceability throughout its lifecycle.
Perform consistent checks on the functionality and cleanliness of each product.
Company Profile
Packing & Delivery
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PRODCUTION
![Project design]( "Project design")
Project design![CNC Program Process]( "CNC Program Process")
CNC Program Process![Surfurce and Die Treatment]( "Surfurce and Die Treatment")
Surfurce and Die Treatment![finish inspection]( "finish inspection")
finish inspection![Pressure test]( "Pressure test")
Pressure test![Assembly]( "Assembly")
Assembly![packing process]( "packing process")
packing process
FAQ
Q: Are you trading company or manufacturer?
A: We are manufacturer and trading company. We have specialized in manufacturing fittings and valves for more than 10 years.
Q: Can you OEM?
Yes, we can OEM according to your drawings.
Q: How long is your delivery time?
A: In stock -- 1 to 7 days
No stock -- 7 to 30 days
Depending on the quantity
Q: Do you provide samples ? Is it free or extra?
A: Yes, we could offer the sample. You need to pay for it and the freight cost.
Q: What is your terms of payment ?
A: Payment<=3000USD, 100% in advance. Payment>=3000USD, 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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