Customization: | Available |
---|---|
Media: | Water |
Temperature: | Ordinary Temperature |
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Check Valve is generally used in the place like piping system in the industry factory ,warehouse ,port ,commercial building,etc
• Designed according to BS 5153
• Face to face according to DIN 3202 F6
• Standard flange drilling to EN1092-2 (ISO 7005-2), PN 10/16Test/Approvals:
• Hydraulic test according to EN 1074-1 and 2 / EN 12266.
• Seat: 1.1 x PN (in bar), Body: 1.5 x PN (in bar). Operation torque test.
Body Material | Ductile Iron, QT450 | |||
Screw Material | SS304 Stainless Steel | |||
Latch Material | SS304 Stainless Steel | |||
Dis Material | Ductile Iron , QT450, Coverd By NBR | |||
Flange End | ANSI 150 LB / GB / BS Standard | |||
Valve Type | Swing | |||
Working Pressure | 1.6 Mpa | |||
Surface Finishing | Epoxy Red or Blue |
Model Number
|
Inch
|
mm
|
Connection
|
Valve
|
Working pressure
|
Color
|
HQ41X-16Q-50
|
2
|
50
|
Flange End
|
Ball Type
|
1.0/1.6Mpa
|
red/blue
|
HQ41X--16Q-65
|
2.5
|
65
|
Flange End
|
Ball Type
|
1.0/1.6Mpa
|
red/blue
|
HQ41X--16Q-80
|
3
|
80
|
Flange End
|
Ball Type
|
1.0/1.6Mpa
|
red/blue
|
HQ41X--16Q-100
|
4
|
100
|
Flange End
|
Ball Type
|
1.0/1.6Mpa
|
red/blue
|
HQ41X--16Q-125
|
5
|
125
|
Flange End
|
Ball Type
|
1.0/1.6Mpa
|
red/blue
|
HQ41X--16Q-150
|
6
|
150
|
Flange End
|
Ball Type
|
1.0/1.6Mpa
|
red/blue
|
HQ41X--16Q-200
|
8
|
200
|
Flange End
|
Ball Type
|
1.0/1.6Mpa
|
red/blue
|
HQ41X--16Q-250
|
10
|
250
|
Flange End
|
Ball Type
|
1.0/1.6Mpa
|
red/blue
|
HQ41X--16Q-300
|
12
|
300
|
Flange End
|
Ball Type
|
1.0/1.6Mpa
|
red/blue
|
Q1:What can you buy from us?
Fire Sprinkler system,Foam system,Fire Monitor,Fire Nozzle,Fire Valves,Fire Hydrants
Q2:Is the sample provided for free?
A few small products like sprinkler decorative covers can be provided for free, but the buyer needs to pay for the shipping. Other products need to be confirmed according to the specific situation.
Q3:How to mail the samples?
Small samples are usually sent by express (DHL, UPS, FEDEX, TNT). If the buyer has other opinions, both parties can discuss with each other.
Q4:What is your term and payment?
Payment<=5000USD, 100% in advance. Payment>=5000USD, 30% T/T in advance ,balance before shippment.
Q5:Do you offer guarantee for the products?
Yes, we offer 1 year warranty to our products.
Q6:How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
Q7:How long does it take to produce the product?
Conventional products and small quantities can be produced within 15 days. The specific production time needs to have specific products and product quantities to confirm.
Q8:What services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW,Express Delivery;
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T,L/C,MoneyGram,Credit Card,PayPal,Western Union,Cash;
Language Spoken:English,Chinese
Dear Customer,