No. 377, Yanhu Road, Science Park, Jiangshan Town, Yinzhou District, Ningbo, Zhejiang, China
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+86-158-2450-0672
【P47】S-check Value
WEISENBL
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APPLICATIONS:
Check valve Allows Hydraulic Oil to Flow In One Direction To Avoid Reverse Flow. When The One way Valve Is Installed At The Outlet Of The Pump, It Can Prevent Damage To The Pump When The System Pressure Suddenly Increases，Play A Role In Stopping The Return
TECHNICAL DATA:
【Material Employed】
Body：Steel
Valves: Hardened Steel
Seals: NBR
【Operational Range】
Mounting
As Prefered
【Temperatures】
Ideal operating range between +40°C C and+70°C
Max operating temperature +90°C
Min/Max environment temps -20°C and +60C°C
MODEL CODE:
① Check Valve series code
② Diameter size
③ Open pressure:0= No Spring、1=0.5bar、2=1.5bar、3=3bar
④ Thread dimension:1= M、2= BBSP
DN | Type | Dimension ( mm ) | ||||
L | E | S | T | M | ||
06 | S-06A*/1 | 58 | 22 | 19 | 12 | M14x1.5 |
S-06A*/2 | G 1/4" | |||||
08 | S-08A*/1 | 58 | 28 | 24 | 12 | M18x1.5 |
S-08A*/2 | G 3/8" | |||||
10 | S-10A*/1 | 72 | 34.5 | 30 | 14 | M22x1.5 |
S-10A*/2 | G 1/2" | |||||
15 | S-15A*/1 | 85 | 41.5 | 36 | 16 | M27x2 |
S-15A*/2 | G 3/4" | |||||
20 | S-20A*/1 | 98 | 53 | 46 | 18 | M33x2 |
S-20A*/2 | G 1" | |||||
25 | S-25A*/1 | 120 | 69 | 60 | 20 | M42x2 |
S-25A*/2 | G 11/4" | |||||
30 | S-30A*/1 | 132 | 75 | 65 | 22 | M48x2 |
S-30A*/2 | G 1 1/2" | |||||
SYMABOL:
OVER DIMENSION:
Q1:Can you provide a sample before a big order?
A1:Yes, we can .
Q2:Can I have my brand on the products?
A2:Of course you can.
Q3:How about your quality?
A3:Most of the excavator/loader/Engineering vehicle companys is our customer in China, we also have confidence to supply goodproducts to our foreign customers.
Q4: How long has your company run in Hydraulic Fields?
A4:Over 20 years
Q5: Which payment terms do you accept?
A5:L/C T/T D/A D/P Western Union Paypal Money Gram
Q6: What is your delivery time?
A6:It depends on whether the products you buy is in stock.If in stock, ship it within 3-5 days, if not, it will be decided by the time of factory production.
Q7: What's the warranty of your products?
A7:One Year after shippment.
Q8: Is your company accept customization?
A8:We could accept OEM depends on quantity.
Pre-sale service:
*We provide presales in our first cooperation, make clear your situation and give you some advice, you can making investment budget, manufacturing, planing, so that customers can make a reasonable plan with less cost.
Stage 1st: Let's be honest with each other and make clear the situation of each customer first, then we can give best advice, because we're over 20 years experience in hydraulic components.
Stage 2st: I will give the details to each customer for reference, including the dimension, performance, quality and price level.
Stage 3st: We can compare the products one by one, then confirm the reasonable products with best price.
In-sale service:
Stage 1st: Once we receive the order list, we will confirm the exact model and quantity one by one, then place the order list to each factory.
Stage 2st: We will tracking the production progress and quality, check the exact model and quantity one by one before delivering. Because we're exporting agent for factories, so our leading time is more shorter, quality tracking is more strict.
And you can buy the all hydraulic components from our company, because we're professional in whole hydraulic components, not only for some products like factories.
Stage 3st: Lowest sea freight cost and best service. We're cooperating with our forwarders over 8 years, so we can get best price and service for our each customer.
After-sale service:
After-sale service are most important in each business, we will do the below things in each order:
Stage 1st: Tracking the shipment and inform the customer before the Arrival Date.
Stage 2st: Check the goods together with our customers and tracking the quality during the use condition.
Stage 3st: We will charge all questions if you buy from me, because reputation is most important in exporting business.
