Stainless Steel Clamp Wafer Type Check Valve

Stainless Steel Clamp Wafer Type Check Valve

Wafer check valve is a kind of ultra-thin check valve, it has the advantages of simple structure, beautiful appearance, light weight, easy installation and so on.The valve is mainly suitable for water supply system, petroleum, chemical, metallurgy and other industrial departments of the installation of space restrictions place.

Performance Parameters:

` Nominal diameter: DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300, DN350, DN400, DN450, DN500, DN600.

` Nominal pressure: 1.0mpa, 1.6mpa, 2.5mpa, 4.0mpa.

` Applicable temperature: hard seal is less than or equal to 400 degrees Celsius, soft seal is less than or equal to 250 degrees Celsius.

` Applicable medium: water, oil, acid and alkali and other liquids.

` Parts and materials: valve body, disc mainly carbon steel, stainless steel, copper;Sealing ring mainly butadiene nitrile rubber, three - propylene rubber, polytetrafluoroethylene.

Overall dimensions:

DN	d	L		D
		I	II	PN1.0	PN1.6	PN2.5	PN4.0
50	25	15	22	109	109	109	109
65	38	15	22	129	129	129	129
80	46	15	22	144	144	144	144
100	72	15	24	164	164	170	170
125	95	16	26	194	194	186	186
150	114	19	29	221	221	226	226
200	140	29	43	275	275	286	293
250	188	29	43	330	331	343	355
300	216	38	50	380	386	403	420
350	263	41	52	440	446	460	477
400	305	51	62	491	498	517	549
450	356	51	62	541	558	567	574
500	406	65	80	596	620	627	631
600	482	70	90	698	737	734	750

Product Show:

Advantages:

1. Focusing on exporting, more than 80% products are sold worldwide.

2. Provide Full Sets of Solutions for your various industrial needs.

3. Strict & Traceable Quality Control System

4. Simplified & Effective Managing System

5. Competitive Price & On-time Delivery, with Integrated Services

 

Foundry (Castings and forgings)

 

Quality Control:

Packing and Shipment:

 

Application:
Valves serve a variety of purposes in the industrial, engineering, manufacturing and scientific communities. Selecting the right valve can determine the success or failure of the system or process.
The main purpose of a valve is to control media flow through a system. The valve may be used to start, stop, or throttle the flow to ensure safe and efficient operation of the process. Valves play a large role in most industries.   With high quality and excellent service, AFC TECH valves are widely used Oil & gas industry, refinery & petrochemical industry, off shore, power generation, mining industry, pulp and paper, water treatment etc.

 

Aftersales Services:

1. For each batch of goods we made, we'll furnish MTC to show the goods are 100% inspected & tested, and qualified to use.

2. Full sets of parts and accessories in the AFC TECH of the technical drawing can be supplied, in case of any possible repair or change.

3. Even our goods are made under strict quality control system, but still can not 100% avoid unexpected conditions or quality problems forever, that's why we furnish a warranty of 18 months from shipment date, during this period, we'll take responsibility for the repair, change or return for free due to quality problems.

FAQ:

1.  Q: Are you a manufacturer or a trading company?
     A: We are a production and marketing company, industry and trade integration. Our factories are responsible for manufacturing, we are dealing with all exporting business.  

2.  Q: Do you have any international certificates?
     A: Yes, our factories have CE and ISO etc. certificates.

3.Q: Do you have any export experience?

   A: Yes, we have been exported a lot worldwide. More than 80% of our products are
       for exporting.

 4.Q: Do you have any quality certificates?

   A: Yes, EN 10204 3.1 Material Certificate will be supplied together with delivery.        Certificate of Origin shall be supplied upon client's request

 5. Q: Do you have any Non-destructive Test?

    A: Yes, we have upon the customer's requests.

 6. Q: Can you manufacture valves with our brand?

    A: Yes, we can manufacture with our own brand or OEM.

 7. Q: Do you have any guarantee?

    A: Yes, we warrant our products against defects from faulty manufacturing for 12   months from the initial date of installation, or within 18 months after shipment, subject to whichever to be earlier.