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J&O FLUID CONTROL CO., LIMITED
Reliable J&O® Brand ®
Over 10 years Exporting Experiences
ISO9001,3A, FDA Certification
316 Stainless Steel High Pressure Air Intrument Needle Valve
Feature
1. Two stem design: The upper stem has hardened threads, the lower stem has hardened smooth surface.
2. Upper stem thread lubricant is isolated from system media.
3. The lower stem performs vertical linear movement instead of screwing movement, significantly reducing the friction area.
4. The nonrotating lower stem eliminates galling between the seat and tip.Â
5. Stem back seating seals in the fully open position.
6. Optional panel mounting is available.
7. Double lock-pins enable steady and durable fastening of the handle.
8. Optional handle colors are available.
9. 100% factory test. Every valve is tested with nitrogen for leak-tight performance at its maximum working pressure.
Detail
1.Working pressure up to 2500psig
2.Working TemperatureÂ
PTFE
-65°F to 450°F(-54°C to 232°C)
PEEK
-65°F to 500°F(-54°C to 260°C)
Graphite
-65°F to 1200°F(-54°C to 600°C)
4.Stem tips: Blunt tip, Regulating tip, Soft tip, Non-rotating tip available
5.End connections:various specification of the female thread and male thread, double ferrule tube fitting.
6.Optional material: stainless steel 316, 316L,304,321 and Alloy and Brass and Carbon Steel.
7.OEM accepted, designs welcome, buyer label offered.
We can supply:
J&O Valves including Sanitary Butterfly Valve, Sanitary Ball Valve, Mixing Proof Valve, Divert Valve, Check Valve and Diaphragm Valves, as well as Various Tank Accessories: Sampling Valve, Safety Valve, Relief Valve, Manhole Way, Sight Glass, Strainers/Filter, Cleaning Ball, And other Pipe Fittings, (Pipe Unions: SMS, DIN, IDF, RJT,3A; Fittings: Elbow, Tee, Reducer), each products are tested well by our strictly Quality Control System, and we also have excellent service to support you and promote your business.
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Lead Time:
For large quantity, as usual, it can be sent out within 20-40 days.
Small parcel will be dispatched by DHL, FEDEX, UPS OR TNT Courier.
Big cargo will be delivered by Air freight or By Sea.
Our Service:
About payment:
Payment methods: L/C, T/ T, Western Union
About samples:
We can provide samples production and service. Usually 2 to 5 days, the sample can be sent to your hands. We will choose the shipping way as you required: by sea, by air or by express. Any question about samples, please contact us.
For OEM products:
We will finish the production within 20-40 days after payment has been confirmed.
About delivery and shipping:
We will choose the delivery way as you required: by sea, by air, by express ect. Save your cost is our mission.
Warranty:
Any question or problem will be respond within 24 hours.
Lifetime service:
Any problem happened to our product, we will do our best to help client to solve it, spare parts will be half price in lifetime.
Problem solve:
If you can't solve the problem in your local, please delivery the product to us, we will repair it and then back to you.
Quality control:
All the products are calibrated with real working condition, and tested before shipping as qualified product.
Integrity: All the warranty and guarantee from us will be put into come true
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