LocationTianjin, China (Mainland)
EmailEmail: sales@likevalves.com
PhonePhone: +86 13920186592

One of Hottest for Air Conditioning Check Valve - Big Discount Worm Gear Dn200 Cast Iron Grooved Fire Fighting Water Butterfly Valve – Like Valve

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One of Hottest for Air Conditioning Check Valve - Big Discount Worm Gear Dn200 Cast Iron Grooved Fire Fighting Water Butterfly Valve – Like Valve Detail:

We can easily usually fulfill our respected customers with our very good top quality, very good price tag and excellent support due to we have been more expert and much more hard-working and do it in cost-effective way for Big Discount Worm Gear Dn200 Cast Iron Grooved Fire Fighting Water Butterfly Valve, We sincerely welcome friends to negotiate business and start cooperation with us. We hope to join hands with friends in different industries to create a brilliant future.
We can easily usually fulfill our respected customers with our very good top quality, very good price tag and excellent support due to we have been more expert and much more hard-working and do it in cost-effective way for Cast Iron Groove Type Butterfly Valve, Dn200 Pn16 Grooved End Butterfly Valve, Grooved Worm Gear Butterfly Valve, Our monthly output is more than 5000pcs. We have now set up a strict quality control system. Make sure you feel free to contact us for further information. We hope that we can establish long-term business relationships with you and carry out business on a mutually beneficial basis. We have been and will likely be always trying our best to serve you.
Features:

1.rapid installation, sinnple, safe, nefiable, easy to install without space restrictions

2.pipeline and valve maintenance

3.has overcome the pipeline connecting different axis caused imitation, solve the temperature generated the advantages of thermal expansion and contraction

 

Technical data

(MPa)

Nominal pressure

PN16

Design standard

GB 5135.6-2003

(MPa)

Strength test pressure

6.4

Test standard

GB 5135.6-2003

(MPa)

Seal test pressure

3.2

Applicable temperature

-10-80°C

Applicable medium

Water.oil.gas.non corrosive media

Material of main parts

No.

Part name

Material

No.

Part name

Material

1

Valve body

Ductile iron

5

Rubber ring

Rubber

2

Butterfly disc

Ductile iron

6

Positioning disc

Stainless steel

3

Conical pin

Stainless steel

7

Handle

Carbon steel

4

Valve stem

Martensitic stainless steel,carbon steel

 

 

 

沟槽式蝶阀

Main dimensions

DN A B C D E F
mm inch
50 2″ 92 60 8 16 100 53
65 21/2″ 102 76 8 16 108 61
80 3″ 102 89 8 16 114 68
100 4″ 116 114 10 16 136 85
125 5″ 125 141 10 16 162 99
150 6″ 125 165 10 16 174 111
200 8″ 138 219 11 19 204 145
250 10″ 159 273 13 19 230 190
300 12″ 166 324 13 19 270 230

 

 

 


Product detail pictures:

One of Hottest for Air Conditioning Check Valve -
 Big Discount Worm Gear Dn200 Cast Iron Grooved Fire Fighting Water Butterfly Valve – Like Valve detail pictures

One of Hottest for Air Conditioning Check Valve -
 Big Discount Worm Gear Dn200 Cast Iron Grooved Fire Fighting Water Butterfly Valve – Like Valve detail pictures


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One of Hottest for Air Conditioning Check Valve - Big Discount Worm Gear Dn200 Cast Iron Grooved Fire Fighting Water Butterfly Valve – Like Valve, The product will supply to all over the world, such as: , , ,

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