CGA555 Adjustable Pressure Relief Valve Flapper Type Nitrogen Cylinder Valve

CGA555 Adjustable Pressure Relief Valve Flapper Type Nitrogen Cylinder Valve

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:

1. Temperature resistance, under the nominal pressure, the use of the area of the valve temperature is divided into: general area of -20~60 degrees Celsius. In the allowable temperature range, should not leak.

2. Pressure resistance, in 1.6 times the nominal pressure line, the valve should be no leakage and other anomalies.

3. Durability, under the nominal pressure, the valve structure for the diaphragm structure, the whole trip open and close 1000 times, the other structure of the valve full stroke open and close 4000 times, there should be no leakage and other anomalies.

4. Safety device action, the safety device should be in the range of 1.2-1.5 times the nominal pressure action.

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.

Competitive 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.
5. Fast & Cheap Delivery: We have big discount from forwarder (Long-term Contract).

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.

Shanghai Qilong High Pressure Container Co.,Ltd. was set up in 2003. Speializing in a wide range of gas cylinders, medical regulator, gas valve products.

Shanghai Qilong High Pressure Container Co.,Ltd. is a global corporation integrating production, sales and service.

We specialize in the import and export of gas cylinders including steel gas cylinders, aluminum cylinders used in industry and medical field; gas cylinder vavles; medical oxygen regulators and central oxygen-supplying systems.

Our products are in accordance with the ISO, BS, EN, DOT, JIS and Chinese GB standards.

We enjoy a great reputation in the international market. Our products have been exported to Europe, America, South-Africa, North America, the Middle East and Asia.

Customers worldwide are warmly welcomed to contact us for more imformation.

We are looking forward to making an establishment of corrprative business relationship with you.