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Product Information:

Name: Disc Check Valve

Size: 1/2"-12"(DN15-DN300)

Material: SS304（CF8,1.4301,SCS13）/SS316（CF8M，1.4401,SCS14）

Pressure：PN40

Connection: Flanged

Applicable Medium: Water / Oil / Gas

Product application: City construction/ Oil refining/ Electricity/ Power station

Delivery Port: Ningbo or Shanghai

Payment Term: T/T or L/C

Features:

(1) It is short in structure, small in size and light in mass.

(2) Disc closes quickly and water hammer pressure is small.

(3) Its flow channel unobstructed, small fluid resistance and sensitive action, good sealing performance.

Ordering Process:

1. Fax or call the customer to consult or email the customer's purchase list.

2. Received the customer's purchase list, provided the customer with the valve model selection and quotation (price list)..

3. Specific agreement: delivery date, special requirements, etc.

Ordering Instructions:

1. If the customer has special requirements for the products, the following instructions shall be provided in the order contract:

A.Structure length;

B.Connection form;

C.Nominal diameter;

D.Product medium and temperature and pressure range;

E.Tests, inspection standards and other requirements.

2. The factory can be equipped with various driving devices according to customers' specific requirements.

3. If the valve type and model number are determined by the customer, the customer shall correctly explain the meaning and requirements of the valve type, and sign the contract on the condition that the supply and demand parties understand and agree.

4. For the future and ordering customers, please send the required valve model, specification, quantity, delivery time and place in detail.And prepay 30% of the total contract price, the supplier is ready for production.

Packing:

Step1: Plastic cover protected connection ends

Step2: Plastic bag around each valve

Step3: Inner boxes protected valves

Step4: Put into outside cartons

Step5: Stick details of products on cartons

Step6: All cartons in Plywood cases

After-Sales Services

We make the following commitments to product quality and we try our best to serve our customers. If there is any problem with the product,we accept no reason to return or exchange within 15 days. However, the buyer shall ensure that the returned goods meet the original conditions. If the goods are damaged or lost in return, the buyer will be responsible for the expenses incurred by the damage or loss of the products.

FAQ:

Q: How long is the quality guarantee period?

A: We supply 12 months for quality guarantee according to customers' using frequency.

Q: What is your payment term? 

A: T/T 30% down payment, balance should be paid before shipment. But sometimes it can be changed as the customer’s request.

Q: What is you delivery time?

A: Depends on your request, we have standard models in stock. Some special products and big order will be newly produced according to your order. 30-60 days for mass production.

If you have any other questions, please feel free to ask. Warmly welcome friends from all walks of life call just talk and create brilliant