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By combining two LD or HD series diaphragm valves into one,the dead zone is minimized to the greatest extent through
Low Pressure：250 pisg ( 17.2bar), High Pressure; 3000 pisg (207bar)
a common flow path, and the degassing performance is excellent.
■ While maintaining the basic performance of the original valve,the most compact piping system can be designed through
Suitable assemble and pack for the semiconductor industry that requires ultra-high purity.
Every product undergoes helium leak test before being released to market.
Product Parameters
Product Display
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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