| Customization: | Available |
|---|---|
| After-sales Service: | Parts Replacement |
| Warranty: | 12 Monthes |
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| Size | M8,M10,M12,suit the size ISO63-ISO500 |
| Material | carton steel,stainless steel,Aluminum |
| Surface processed | polished |
| Application | vacuum pipe line |
| Feature |
Each assembly contains two identical flanges and a centering ring assembly and is joined together by clamps Centering ring keeps the flanges in line and prevents the O-ring from being pushed in by atmospheric pressure. Multiple clamps must be used to ensure a sturdy connection ISO fittings are compatible with other manufacturers' ISO-KF-QF vacuum flanges |
Q: Is the price of your products lower than others?
A: We can not promise you the lowest price,because the best quality is what we pursue firstly.
Q: Can you provide us with some samples for testing?
A: Of course, we can offer you samples.
You only need to bear the freight and samples' charge can be negotiated.
Q: How about your service?
A: We have pre-sale service, in-sale service and after-sale service and you can know about them in our service.
Q:What's your package?
A:1pc/plybag then put into carton box;
If the valve has pneumatic actuator then we can put the valve into a custom foam box then put into carton box.
Q:What's the shipping way?
A:small package,you can choose courier or China post(if it is not urgent)
Large or weight package,you can choose by air,see or train.
Q:What's the information we need tell you before we place order?
A:you need tell us the size ,material,quantity you need.
Q:What's the delivery time?
A:if the qty is less than 1000pcs normal 12~15days,if 1000~5000pcs about 25days.
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