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Original Factory 22mm butterfly valve - Cast iron Silence Check Valve – BESTFLOW

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We often stay with the principle "Quality Very first, Prestige Supreme". We have been fully committed to supplying our consumers with competitively priced high-quality goods, prompt delivery and skilled provider for butterfly wafer type, butterfly valve seal, Double Shaft Butterfly Valve, We would like to take this opportunity to establish long-term business relationships with clients from all over the world.
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

pd

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


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Original Factory 22mm butterfly valve - Cast iron Silence Check Valve – BESTFLOW detail pictures


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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.
  • A good manufacturers, we have cooperated twice, good quality and good service attitude.
    5 Stars By Quyen Staten from Honduras - 2017.09.29 11:19
    The product classification is very detailed that can be very accurate to meet our demand, a professional wholesaler.
    5 Stars By Norma from Sri Lanka - 2017.11.29 11:09
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