304/316L/CF8/CF8m/Wcb Stainless Steel 2.5MPa Flange Lift Check Valve Industrial Pipeline Inspection Valve

• Customization: Available
• Media: Water
• Temperature: Ordinary Temperature
• Material: Stainless Steel
• Connection Form: Flange
• Structure: Lift The Inspection Valve
• Pressure: Ordinary Pressure
• Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
• Sealing Form: Gland Packings Globe Valve
• Flow Direction: Unidirection
• Standard: GB
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Transport Package: Carton and Plywood Case
• Specification: 1/2" - 8"
• Trademark: COVT VALVE
• Origin: China
• HS Code: 8481804090
• Production Capacity: 50000
• Package Size: 60.00cm * 60.00cm * 60.00cm
• Package Gross Weight: 5.000kg

Product Description

 

Product Description

The lift check valve is similar to the stop valve except that the valve disc can be lifted freely. The fluid pressure lifts the valve disc from the valve seat sealing surface, and the medium reflux causes the valve disc to fall back onto the valve seat and cut off the flow. Like the stop valve, the passage of the fluid through the lift check valve is also narrow, so the pressure drop through the lift check valve is greater than that of the swing check valve. Depending on the applicable conditions, the valve disc can be a full metal structure, or a rubber pad or a rubber ring can be embedded on the valve disc frame.
Stainless Steel  Lift Check Valve 
The lift check valve relies on the flow of the medium itself to automatically open and close the valve disc. It is a valve used to prevent the reverse flow of the medium. It is also called a check valve, a one-way valve, and a back pressure valve. It is an automatic valve whose main function is to prevent the medium from flowing back. It is suitable for pipelines with water, steam and oil media with working temperature ≤200ºC.

Industry applications: gas supply and water supply, water conservancy and electricity, building energy, petrochemical industry, biopharmaceuticals, textile printing and dyeing and other industries.
Cast Stainless Steel Female Thread Hand Wheel Check Valve
1)      Full Bore
2)      Size: 1/2''-2 1/2''( DN15-DN65)
3)      Material: CF8(SS304), CF8M(SS316), DIN1.4408/1.4308
4)      Threaded: BSP, NPT, PT, DIN259/2999
5)      Working Pressure: 200PSI
6)      Suitable Temp.: -20~200ºC~350ºC
7)      Suitable Medium: Water, Natural Gas, Oil and some corrosive liquid

Product Name	Cast Stainless Steel Female Thread Flanged End Lift Check Valve H41
1. Material	Stainless Steel 304/316/304L/316L ( CF8/CF8M/CF3/CF3M)
2. Size	1/2''~4'' ( DN15~DN100)
3.Certificate	ISO9001 & CE
4. Port	Full Port
5. Working Pressure	200PSI (PN13.8/1.38Mpa)
6. Connection Ends	NPT/BSP/BSPT/DIN259/DIN2999
7. Working Temp.	-20~350ºC
8. Suitable Medium	Water, Natural Gas, Oil and some corrosive liquid
9. Seal	Metal
10. Locking	Option
11. Inspection & Testing	According to API598
Shipment
Delivery Time	15~20 Days
Package	Standard Exporting Plywood Case
Shipping Port	Ningbo/Shanghai, China
Shipping Terms	Exw, FOB, CFR, CIF, etc.
Payment Terms	T/T, Western Union, PayPal, etc.
	30% prepayment, 70% balance paid before shipping or against copy of BL
Warranty	18 Months after leaving factory
Advantage	OEM/ODM is applicable
Others	We also manufacture Flange Ball Valve, Gate Valve, Globe Valve, Butterfly Valve & Y Strainer

 

Detailed Photos

Packaging & Shipping

Five-layer corrugated carton & Fumigation-free export plywood boxes

After Sales Service

Thoughtful Customer Service

In addition to excellent products, One-Valve Time is also praised for its thoughtful service.
Our professional sales team is always ready to provide consultation and advice,
offering customized solutions based on your needs.
Our after-sales team is on standby to provide timely and efficient technical support and repair services,
ensuring you have no worries.
 

FAQ

Q1: We are interested in your products?
A1: In order to recommend you suitable products, please provide detail information, like size, material, pressure, model.

Q2: Is the requirement for MOQ?
A2: For some small size, like 3/8''- 1'' (DN8-DN25), it request the MOQ is 500pcs for each size.

Q3: How about the warranty?
A3: The warranty time is 18 months after leaving our factory. 

Q4: Payment
A4: Mainly T/T
      Payment Term: 30% advance payment, 70% balance before shipping or against copy of BL.

Q5: Can you manufacture different standards valves according to customer requirements?
A5: Yes. We can manufacture API,DIN,GOST,JIS standards for different pressure & temperature & size according to different needs.


If you want to know more about our products, please contact freely.
We will patiently answer your all questions.

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