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Original Factory 22mm butterfly valve - Cast iron Silence Check Valve – BESTFLOW Detail:
TECHNICAL REQUIREMENT
TECHNICAL REQUIREMENT
1. Working pressure: 1.0/1.6MPa
2. Working temperature:
NBR: 0℃~80℃
EPDM: -10℃~120℃
3. Flange standard: EN1092-2 PN10/16
4. Testing: DIN3230, API598
5. Medium: Fresh water, sea water, food, all kinds of oil etc.
Specification
NO.
|
PART
|
MATERIAL
|
|
1
|
Guide
|
GGG40
|
2
|
Body
|
GG25/GGG40
|
3
|
Sleeve
|
PTFE
|
4
|
Spring
|
Stainless steel
|
5
|
Seat ring
|
NBR/EPDM
|
6
|
Disc
|
GGG40+Brass
|
Dimensions data(mm)
DN (mm)
|
50
|
65
|
80
|
100
|
125
|
150
|
200
|
250
|
300
|
L (mm)
|
100
|
120
|
140
|
170
|
200
|
230
|
301
|
370
|
410
|
ΦE (mm)
|
50
|
65
|
80
|
101
|
127
|
145
|
194
|
245
|
300
|
ΦC (mm)
|
165
|
185
|
200
|
220
|
250
|
285
|
340
|
405
|
460
|
ΦD (mm)
|
PN10
|
Φ125
|
Φ145
|
Φ160
|
Φ180
|
Φ210
|
Φ240
|
Φ295
|
Φ350
|
Φ400
|
|
PN16
|
|
|
|
|
|
|
|
Φ355
|
Φ410
|
Product detail pictures:
Related Product Guide:
We always work as a tangible team to ensure that we can provide you with the best quality and the best price for Original Factory 22mm butterfly valve - Cast iron Silence Check Valve – BESTFLOW , The product will supply to all over the world, such as: Chicago, Victoria, Turkey, So that you can utilize the resource from the expanding info in international trade, we welcome shoppers from everywhere on-line and offline. In spite of the good quality solutions we offer, effective and satisfying consultation service is supplied by our specialist after-sale service team. Product lists and detailed parameters and any other info weil be sent to you timely for your inquiries. So please make contact with us by sending us emails or call us if you have any questions about our corporation. ou may also get our address info from our web page and come to our company to get a field survey of our merchandise. We are confident that we are going to share mutual achievement and create strong co-operation relations with our companions in this marketplace. We're searching forward for your inquiries.