Brass check valve

1.  Norminal pressure: 1.6MPa
2.  Working medium: Water 
3.  Temperature: -20 to 150 degree 
4.  CE,ISO228

SS6020 Brass check valve

Technical standard

1.  Norminal pressure: 1.6MPa
2.  Working medium: Water, oil

3.  Working temperature: -20≤ T≤ 100

4.  Pipe thread to ISO 228

Inspection: Each cargo will be inspected before shipping. The third-party inspection company is acceptable. Like SGS, ASIA Inspection , BV , TUV , ect.

 Factory

 why choose us

                                                        Our Advantages                                                      

1.   Our company has several year's experience in producing all  kinds of brass valve and fittings, we have the self-operated importing and exporting rights.

2.   We can produce the valve and fittings according to our customer's requirement , and if the order is large, we don't charge any mould fee.

3.   7 persons team (salesman,engineer,quality controller,raw material purchaser,production manager,foreign trade merchandiser, documentation specialist) could give customers fast and the most professional reply & best service.

4.   Best price with superior quality, 100% inspection of products

5.   We insist to popularize our brand "SUNBAY" to our customers , and welcome to become our sales agency , we'll give our customer the special prices once the customers become our approved agency.

                                        Seven Steps QC Process                                       

1. Incoming Quality Control(IQC)----Material

2. Process Quality COntrol(PQC)---Quality inspection for Partially Prepared Products

3. Final Quality Control(FQC)---Quality inspection for Final Products

4. Assembly line Quality Control

5. 100% leakage testing

6. Total Quality Management(TQM)

7. American Standard air&water pressure testing

                                                                Certificate                                                        

                                                            Production Step                                                 

                                                             Packaging                                                           

Q:Are you manufactory?
A: Yes,we are professional manufacturer for brass fittings and valves . 

Q: How long will you give me the reply?
A: we will contact you in 12 hours as soon as we can.

Q: Could I get samples?
A: Yes,we have materials in stock to help you to get the samples as soon as we can.

Q.How are orders packed and shipped ?

A: For custom order, we can design full-color custom packaging to match your brand, if requires. Most shipments include boxes packed inside an outer carton and placed on a wooden pallet.

Q.What are your quality control procedures?
A: We adhere to strict quality control procedures that begin with product design and carry through to the end of the production process using state-of -the-art quality control equipment.