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DN50 PN16 Ductile Iron Handle Clamp Soft Seal Butterfly Valve Bolted Connections
DN50 PN16 Ductile Iron Handle Clamp Soft Seal Butterfly Valve Bolted Connections
DN50 PN16 Ductile Iron Handle Clamp Soft Seal Butterfly Valve Bolted Connections
DN50 PN16 Ductile Iron Handle Clamp Soft Seal Butterfly Valve Bolted Connections
Specifications
Brand Name :
Liang He
Model Number :
D71X
Certification :
ISO 9001
Place of Origin :
Henan,China
MOQ :
1 piece
Price :
＄12.9-65.3 per set
Payment Terms :
T/T, D/A, D/P, Western Union, MoneyGram, L/C
Supply Ability :
8000 piece per month
Delivery Time :
3-7day
Packaging Details :
cartons,wooden cases
Application :
oil and gas industry,petrochemical, pharmaceuticals, water treatment
Customized support :
OEM, ODM
Warranty :
1 year
Media :
gas,oil,steam,water
Stem Material :
forged Stainless steel, cast steel
Seat Material :
soft seal
End Connection :
Bolted connections
Pressure :
PN10/PN16
Temeprature :
-20℃~120℃
Description

DN50 PN16 ductile iron Handle clamp soft seal butterfly valve

Product Introduction

Soft seal clamp manual butterfly valve is a component used to realize pipeline system cut-off and flow control, which is widely used in petroleum, chemical industry, metallurgy, hydropower and other fields.

The butterfly plate of this butterfly valve is installed in the diameter direction of the pipeline, and the disc-shaped butterfly plate rotates around the axis, and the rotation angle is 0 ° ~ 90 °, and when the rotation reaches 90 °, the valve reaches a fully open state.

Features

1. Simple structure, small size, light weight: This butterfly valve is composed of a few parts, small installation size, small driving torque, simple and fast operation.
2. Good flow regulation function: When the butterfly valve is fully opened, the thickness of the butterfly plate is the resistance of the medium when it flows through the valve body, so the pressure drop generated by the valve is very small, and it has good flow control characteristics.
3. Reliable sealing performance: The soft seal clamping manual butterfly valve adopts rubber or PTFE and other materials as the sealing structure, which ensures good sealing performance and is suitable for normal temperature and pressure environment.

Product Applications

1. Petroleum, gas, chemical industry: Used to control fluid media, adapt to various industrial pipeline systems.
2. Water treatment system: Used to regulate the water flow and cut off the water flow, suitable for water supply and drainage pipelines.
3. Cooling water system of thermal power station: Used to adjust the flow and pressure of cooling water.

Main contour connection dimensions

DN50 PN16 Ductile Iron Handle Clamp Soft Seal Butterfly Valve Bolted Connections

NPS DN L 150LB PN16 PN10 10K 150LB PN16 PN10 10K H1 H2 H3 S*S/G K D3 D4 n-φd1
D1A D1B D1C D1D n-φd n-φd n-φd n-φd
1 1/2 40 42 98.4 110 110 105 4-19 4-18 4-18 4-16 67 133 14 9*9/12.6 3 65/90 50/70 4-7/10
2 50 42

120.7

 125 125 120 4-19 4-18 4-18 4-16 67 133 14 9*9/12.6 3 65/90 50/70 4-7/10
2 1/2 65 45 139.7 145 145 140 4-19 8-18 8-18 4-16 75 137 14 9*9/12.6 3 65/90 50/70 4-7/10
3 80 45 152.4 160 160 150 4-19 8-18 8-18 8-16 82 159 14 9*9/12.6 3 65/90 50/70 4-7/10
4 100 52 190.5 180 180 175 8-19 8-18 8-18 8-16 105 171 18 11*11/15.7 5 90 70 4-10
5 125 54 215.9 210 210 210 8-22 8-18 8-18 8-20 118 189 22 14*14/18.9 5 90 70 4-10
6 150 54 241.3 240 240 240 8-22 8-22 8-22 8-20 135 209 22 14*14/18.9 5 90 70 4-10
8 200 59 298.5 295 295 290 8-22 12-22 8-22 12-20 165 258 24 17*17/22 5 125 102 4-12
10 250 66 362 355 350 355 12-26 12-26 12-22 12-22 200 299 30 22*22/28.4 8 125 102 4-12
12 300 77 413.8 410 400 400 12-26 12-26 12-22 16-22 230 337 30 22*22/31.6 8 150 125 4-14
14 350 77 476.3 470 460 445 12-29 16-26 16-22 16-22 274 350 45 22*22/31.6 8 150 125 4-14
16 400 86/102 539.8 525 515 510 12-29 16-30 16-26 16-24 304 405 50 27*27/33.2 10 175 140 4-18
18 450 105/114 577.9 585 565 565 16-32 20-30 20-26 20-24 335 409 50 27*27/38 10 175 140 4-22
20 500 130 635 650 620 620 20-32 20-33 20-26 20-24 368 460 60 36*36/41.1 10 210 165 4-22
24 600 151 749.3 770 725 730 20-33 20-36 20-30 24-30 428 516 70 36*36/50.6 16 210 165 4-22
28 700 163 863.6 840 840 840 28-35 24-36 24-30 24-30 520 648 80 46*46/62 18 300 254 8-18
32 800 190 977.9 950 950 850 28-39 24-39 24-33 28-30 580 668 80 46*46/62 18 300 254 8-18
36 900 203 1085.8 1050 1050 1050 32-39 28-39 28-33 28-30 656 720 118 55*55/75 20 300 254 8-18
40 1000 216 1200.2 1170 1160 1160 36-39 28-42 28-36 28-36 722 800 148 55*55/85 22 300 254 8-18

Product Details:

DN50 PN16 Ductile Iron Handle Clamp Soft Seal Butterfly Valve Bolted Connections

Inventory display

DN50 PN16 Ductile Iron Handle Clamp Soft Seal Butterfly Valve Bolted Connections

FAQ

Q: What is the body material of the butterfly valve?

A: Ductile iron.

Q: Can different sizes of calibers be customized?

A: Yes, the above is a regular caliber, we can make it according to the customer's requirements.

Q: Can I visit your factory before ordering?
A: Yes, welcome to our factory to check the quality.

Q: Do you provide samples? Is it free or charged?
A: Yes, we can provide samples for free, but the shipping cost is borne by the customer.

Q: What is the operating temperature range of a butterfly valve?

A: -20℃-120℃.

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DN50 PN16 Ductile Iron Handle Clamp Soft Seal Butterfly Valve Bolted Connections

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Product Detail
Brand Name :
Liang He
Model Number :
D71X
Certification :
ISO 9001
Place of Origin :
Henan,China
MOQ :
1 piece
Price :
＄12.9-65.3 per set
Contact Supplier
DN50 PN16 Ductile Iron Handle Clamp Soft Seal Butterfly Valve Bolted Connections
DN50 PN16 Ductile Iron Handle Clamp Soft Seal Butterfly Valve Bolted Connections

Henan Lianghe Pipeline Equipment Co.,Ltd

Verified Supplier
1 Years
henan
Since 2003
Business Type :
Manufacturer
Main Products :
Single Sphere Rubber Expansion Joint, Double Sphere Rubber Expansion Joint, Fully Sealed Rubber Expansion Joint
Total Annual :
40000000-60000000
Employee Number :
100~150
Certification Level :
Verified Supplier
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