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Good Quality Water Spray Regulating Valve For High Pressure Bypass - Closed Three-Eccentric Center Metal Sealing Butterfly Valve – Convista

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Good Quality Water Spray Regulating Valve For High Pressure Bypass - Closed Three-Eccentric Center Metal Sealing Butterfly Valve – Convista Detail:


Description

Butterfly valves achieve on/off and control fluid passage function with circular disc as a start & stop part accompany stem rotating. The feature of simple structure, small volume, light weight, small driving moment, easy to operate etc. To exert excellent function and shutoff sealing reliably. Applicable to the transfer system of gas and fluid in  district heating, main pipeline system, metallurgy, light industry,  chemical industry, electric power, oil, natural gas, coal gas, food, medication, water supply & drainage pipe and special field widely. Butterfly valve is the leading type of valves. The high performance closed three-eccentric center metal sealing butterfly valve meet the special and severe service condition. Operating temperature ranges -196~600℃.


Product Advantages

1. According to material and structure, the series of butterfly valves could meet high temperature, strong erosion, long service life etc.
2. Small volume, light weight. Compared with gate valve with the same pressure and dimension, the weight of butterfly valve reduced by  30%~50%.
3. Structure simply, start & stop rapidly. Few parts, compact structure. Only need to rotating the disc 90° when start & stop.
4. The series of three-eccentric center hard butterfly valve produced by BVMC work both as control and as regulating valve. It feature excellent sealing and controlling performance.
5. Small flow resistance and operating torque.


Parts Material

butterfly valve1 parts material

No. QTY Name Material
1 1 Body Carbon-steel, WCB/A105 Stainless steel, CF8/304/CF8M/316
2 1 Gland Carbon-steel, A105+ENP/Stainless steel, SS Stainless steel, CF8/304/CF8M/316
3 1 Disc Stainless steel, CF8/304/CF8M/316
4 1 Seat SS+STL, INCONEL625, INCONEL825
5 1 Plate Carbon-steel, WCB/A105/Stainless steel, SS
6 1 Gland Carbon-steel, WCB/A105+ENP Stainless steel, CF8/304/CF8M/316
7 1 Plate Carbon-steel, WCB/A105 Stainless steel, CF8/304/CF8M/316
8 1 Stem Stainless steel, ASTM A564 630 (17-4PH)
9 2 Bolt Stainless steel, SS
10 2 Screw Stainless steel, SS
11 3 Pin Stainless steel, SS
12 1 Bearing SS+PTFE/316 chromeplate
13 1 Bearing SS+PTFE/316 chromeplate
14 1 Gasket SS+graphite
15 1 Gasket SS+graphite
16 - Packing V type PTFE/graphite/formed graphite
17 2 Stud ASTM A193 B7 ASTM A193 B8M
18 2 Nut ASTM A194 2H ASTM A194 8M
19 - Stud ASTM A193 B7 ASTM A193 B8M
20 - Bolt SS304/SS316
21 - Stud ASTM A193 B7 ASTM A193 B8M
22 - Nut ASTM A194 AH ASTM A194 8M
23 1 Yoke CS CS

Product detail pictures:

Good Quality Water Spray Regulating Valve For High Pressure Bypass - Closed Three-Eccentric Center Metal Sealing Butterfly Valve – Convista detail pictures

Good Quality Water Spray Regulating Valve For High Pressure Bypass - Closed Three-Eccentric Center Metal Sealing Butterfly Valve – Convista detail pictures


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As for aggressive price ranges, we believe that you will be searching far and wide for anything that can beat us. We can easily state with absolute certainty that for such high-quality at such price ranges we're the lowest around for Good Quality Water Spray Regulating Valve For High Pressure Bypass - Closed Three-Eccentric Center Metal Sealing Butterfly Valve – Convista, The product will supply to all over the world, such as: Swansea, Nepal, Victoria, we rely on own advantages to build a mutual-benefit commerce mechanism with our cooperative partners. As a result, we have gained a global sales network reaching the Middle East, Turkey, Malaysia and Vietnamese.
  • This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!
    5 Stars By Ryan from Chicago - 2017.08.21 14:13
    This supplier stick to the principle of "Quality first, Honesty as base", it is absolutely to be trust.
    5 Stars By Melissa from Brisbane - 2018.05.15 10:52

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