2PC Vertical Spring Check Valve Thread End SS304

• Media: Gas or Oil or Water
• Temperature: Low Temperature
• Material: Stainless Steel
• Connection Form: Thread
• Structure: Vertical
• Pressure: Low Pressure
• Sealing Form: Metal Seat
• Flow Direction: Unidirection
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Transport Package: Carton&Plywood Case
• HS Code: 848180

Product Description

2PC Vertical  Spring Check Valve Thread end

1)      Vertical type
2)      Size: 1/2''-2''(DN15-DN50)
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
 
Features:
1.      Investment casting Body
2.      Screwed bonnet, replaceable seat
3.      Low pressure drop    
4.      Working pressure 200 psi for W.O.G.
5.      Temperature range: -60 to 450 °F
6.      100% leakage tested at 100 psi air under water
7.      Hydrostatic test pressure: 300psi

Product Name	2PC Vertical  Spring Check Valve Thread end
1. Material	Stainless Steel 304/316/304L/316L ( CF8/CF8M/CF3/CF3M)
2. Size	1/2''~2'' ( DN15~DN50)
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
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, Check Valve, Butterfly Valve & Y Strainer

 

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 1/4''-1''(DN6-DN25), it request the MOQ is 50pcs for each size. Generally speaking, it depends on your order.
Q3: How about the warranty?
A3: The warranty time is 18 months after leaving our factory. We can repair or change because of the quality problems.
Q4: Payment
A4: Mainly T/T, Western Union & PayPal are applicable for us. Payment Term: 30% prepayment, 70% balance paid 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.

main performance parameters

Test pressure	PN(Mpa)
	1.0	1.6	2.5
Body strength Test	1.5	2.4	3.75
Seal Test (liquid)	1.1	1.76	2.75
Seal test (Gas)	0.5-0.8Mpa
Applicable medium	Water, steam, gas, dust, oil, nitric acid, acetic acid, alkali, etc.
Applicable temperature	≤200ºC