Wenzhou Qili Fluid Equipment Co., Ltd.
Model No.: Weld End Check Valve
Material: Stainless Steel: Stainless Steel 304,316
Connection Form: Welded
Function: Ddcv Double Lobe
Size: Dn15-Dn100, 1/2"-4"
Specification: DIN, SMS, ISO, IDF, RJT,3A
Application: Bakery, Beverage, Cosmetic, Dairy, Food Etc
Flow Direction: Reversing
Sealing Form: Gland Packings Globe Valve
Packaging: Plywood Case
Place of Origin: Wenzhou,China
HS Code: 8481804090
Sanitary check valves also known as non-return valves, are different to many other types of valves, for check valves work automatically and most are not controlled by a person or any external control. Accordingly, most do not have any valve handle or stem. Thus there is an important concept in check valves, it is, the cracking pressure. Cracking pressure is the minimum upstream pressure at which the valve will operate. So the check valve is designed for and can therefore be specified for a specific cracking pressure. There are various types of check valves used in a wide variety of applications. Although they are available in a wide range of sizes and costs, check valves generally are very small, simple, and cheap.
Standard or Nonstandard:ISO.RJT.IDF.DIN.SMS.3A
Pressure: Medium Pressure
Material: Stainless Steel 304,304L,316,316L
Temperature of Media: Medium Temperature
Media: Water, Oil.Gas
Port Size: 1/2"-4", DN15-DN100
Place of Origin: Zhejiang, China (Mainland)
Model Number: Check Valve
Application: Food, Dairy, Beverage, Medicine and Chemical processing equipments
Seal Material: Silicone, EPDM, Viton, NBR
Valve Body: Forged Welding
Opening pressure: 0.1-0.3bar
Max. Working Temperature: 120 degree C
Max. Working Pressure: 10Bar
1.Are you a trader or manufactory?
We are a manufactory (Own Forging workshop and CNC machining workshop )
2.Can your products reach to FDA , CE and 3A requirements?
Yes, all of our material can reach to the requirements of FDA, ISO and 3A Certificate).
3.We can supply:
Sanitary Butterfly Valve, Sanitary Check Valve and Diaphragm Valves, as well as Various Tank Accessories: Sight Glass, Strainers/Filter, Cleaning Ball, And other Pipe Fittings, (Pipe Unions: SMS, DIN, IDF, RJT, 3A,DS; Fittings: Ferrule,Elbow, Tee, Reducer and all other Non-standrad fittings), each products are tested well by our strictly Quality Control System, and we also have excellent service to support you and promote your business.
For large quantity, as usual, it can be sent out within 20-40 days.
Small parcel will be dispatched by DHL, FedEx, UPS OR TNT Courier.
Big cargo will be delivered by Air freight or By Sea.
Payment methods: L/C, T/ T, Paypal,Western Union
We can provide samples production and service. Usually 2 to 5 days, the sample can be sent to your hands. We will choose the shipping way as you required: By sea, by air or by express. Any question about samples, please contact us.
7.For OEM products:
We will finish the production within 20-40 days after payment has been confirmed.
About delivery and shipping:
We will choose the delivery way as you required: By sea, by air, by express ect. Save your cost is our mission.
Any question or problem will be respond within 12 hours.
Any problem happened to our product, we will do our best to help client to solve it, spare parts will be half price in lifetime.
If you can't solve the problem in your local, please delivery the product to us, we will repair it and then back to you.
All the products are calibrated with real working condition, and tested before shipping as qualified product.
12.Purpose:Attitude is everything.
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