Safety Adjustable Pressure Relief Valve For O2 Gas Cylinder
Description:
Processing requirements:
1 the valve should be forging molding.
2. The valve body and valve parts surface shall not have cracks, crease, inclusion, not filled with
loss of valve performance defects. On the hand wheel should not have sharp edges.
3 all parts of the valve must be treated before the assembly. The valve in the assembly, testing
and acceptance of the process are not contaminated with oil.
Performance requirements:
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1 opening and closing torque, under the nominal pressure, the valve opening and
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closing the required maximum torque should not exceed 6Nm
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2 air tightness, under the nominal pressure of 1.1 times, the valve is closed and any open state should be no leakage.
| Model | Product name | Medium | Service Pressure(MPa) | Inside nominal diameter(mm) | Internal thread mm | Temperature or pressure of safe apparatus(MPa) | Thread connected to cylinder (mm) |
| QF-6C | Flapper-type oxygen valve | oxygen, atmosphere nitrogen | 15 | 4 | G5/8 | 21±1.5 | GB8335 PZ27.8
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General Order Information:
We take great pride in our work and in the wide variety of products that we offer. We are
experienced in servicing the US market, European market and Africa market .Please be aware
that our production lead times depend on specific items and item quantities. Our success has
been based on our understanding of the demands and nature of promotional and marketing
deadlines. That's Why we always ensure that every order is delivered on time
Advantage:
1. Low MOQ: It can meet your promotional business very well.
2. OEM Accepted: We can produce any your design.
3. Good Service: We treat clients as friend.
4. Good Quality: We have strict quality control system .Good reputation in the market.
FAQ
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 25-35 days if the goods are not
in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,
balance before shippment.
Product Tags:
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Safety Adjustable Pressure Relief Valve For O2 Gas Cylinder Images
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