
                                              Product description | |
1,Product name | Stainless Steel Metal Seated Check Valve |
2,Size ranging | 1/2"-4" |
3,Materials | SS304, SS316,CF8M,CF8 |
4,Casting | Investment |
5,Working pressure | 200WOG |
6,Applicable temperature | -20-210 degree C |
7,Applicable medium | Water, Oil, Gas, etc |
8,End connection | DIN2999,DIN259,BSPT,BSP,NPT(F/M), treaded |
9,MOQ | 10PCs |
10,Capacity to produce | 100,000,00 PCs per week |
11,Packaging | Inner CTN, outside ply-wooden cases |
12,Price term: | EXW, FOB, CIF, CFR |
13,Payment term | T/T, L/C, Western Union, Paypal |
14,Standard | CE,ISO9001 |
Product Application
Main application:The products are widely used in oil,gas,chemical,electric power metallurgy,lifting,water supply,auto ship manufacturing oil-water road heating system control ,food,pharmaceutical,daily chemical industry ,municipal construction,mechanical equipment,etc.We keep on the concept of credit management, and try our best to givebest serviceto our customers!
What will we do for you?
The timeless comes first. We will reply as soon as possible when we receive your inquiry. We try to understand the voice of yours. We will always be initiative, because we believe that initiative can bring us more chances. We will create more new products to show our creative ability.

Advantage:
1. Timely delivery time: We can delivery fast. It is usually 30-45 days after received the deposit.
2. Profession factory: We can produce kinds of products according to your sample.
3. All our products could pass the CE certification.
4. Rapid response to your need within 24 hours.
5. That assure the quality and long life time.
6. We offer the non-standard valves, according to customer requirements.
7. If you want, you can have your own logo on the products.
8. Exported to more than 10 countries in America and Asia.

 Zhejiang WOD Valve Co.,Ltd. Was founded in 2008. WOD company is a diversified manufacturer of valves. It deals with research, design, manufacture, sales, import and export autonomy, self customs clearanceÂ
  It is located in China Valve City---Wenzhou Economic and Technological Development Zone,Zhejiang Province, it is about 5 minutes away from Wenzhou International Airport, and half an hour from Wenzhou Train Station . Ningbo Port and Shanghai Port are also very close to our factory.
  WOD Company mainly produces medium and low pressure valves, Such as 1pc ball valve,2pc ball valve,3pc ball valve,flange ball valve, gate valve, globe valve, check valve, Y strainer.etc. The material has ASTM 304, 316, WCB,etc. Valves' standard including API6D, ASTM, MSS, ANSI, JIS, DIN, ISO, GB, etc. WOD series valves are widely used in oil, gas, chemical, electric power, metallurgy, lifting , water supply, auto ship manufacturing oil-water road heating system control, food, pharmaceutical, daily chemical industry, municipal construction, mechanical equipment, etc.
  WOD company has obtained C E, I S O 9 0 0 1 certifications, also been inspected and approved by S G S,T U V As "Pursuing Survival with Quality,Winning Market with Price" .WOD valves have been exported to all over the world,especially in North American,South American ,Europe,Middle East and so on.
Why do you choose us?
Your satisfaction is our pursue. We know that price is important, but it should not be the whole parts. We are certain to offer you the most reasonable price. You do not need to worry about our sevice, because we want to earn your satisfied smile. Our company improves every day, your recognition and expectation are the driving force of our advance.

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Air/oil filter paper:
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1. Air Filter Paper:
(1) Grammage (g/m2) :135±5
(2) Thickness (mm) : ≥0.4
(3) Corrugation Depth(mm) : 0.1~0.35
(4) Air Permeability (p=200pa L/m2.s) :120--800
(5) Burst Strength (Kpa) :≥ 200
(6) Max Pore Size (µm) : 90
(7) Stiffness(mN.m) : ≥4.5
2. Oil Filter Paper:
(1) Grammage (g/m2) : 135±5
(2) Thickness (mm) : ≥0.4
(3) Corrugation Depth(mm) : 0.1~0.35
(4) Air Permeability (p=200pa L/m2.s) : ≥300
(5) Burst Strength (Kpa) : ≥200
(6) Max Pore Size (µm) : 100
(7) Stiffness(mN.m) : ≥4.0
3. Air/Oil Filter Paper:
(1) Grammage (g/m2) : 135±5
(2) Thickness (mm) : ≥0.4
(3) Corrugation Depth(mm) : 0.1~0.35
(4) Air Permeability (p=200pa L/m2.s) : ≥300
(5) Burst Strength (Kpa) : ≥200
(6) Max Pore Size (µm) : 110
(7) Stiffness(mN.m) : ≥4.0
4. Fuel Filter Paper:
(1) Grammage (g/m2) : 135±5
(2) Thickness (mm) : ≥0.35
(3) Corrugation Depth(mm) : 0.1~0.35
(4) Air Permeability (p=200pa L/m2.s) : ≤160
(5) Burst Strength (Kpa) : ≥300
(6) Max Pore Size (µm) : 80
(7) Stiffness(mN.m) : ≥4.0
Note: the color, size and each specification parameter can be changed as per your requirement.
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