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Flanged Ventilation Butterfly Valve Simple Structure For Petroleum / Chemical Industry

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China Winan Industrial Limited certification
WINAN's products are very good, the materials and craftsmanship of the products are very good, we hope to reach cooperation with WINAN to create a better future

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Our company has been cooperating with WINAN for nearly 3 years, and the overall effect of the products has been very good. I don’t think we will change other factories to produce fire protection products.

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Flanged Ventilation Butterfly Valve Simple Structure For Petroleum / Chemical Industry

Flanged Ventilation Butterfly Valve Simple Structure For Petroleum / Chemical Industry
Flanged Ventilation Butterfly Valve Simple Structure For Petroleum / Chemical Industry Flanged Ventilation Butterfly Valve Simple Structure For Petroleum / Chemical Industry

Large Image :  Flanged Ventilation Butterfly Valve Simple Structure For Petroleum / Chemical Industry

Product Details:

Place of Origin: Guangdong,CHINA
Brand Name: WINAN
Certification: CCC ISO
Model Number: DF

Payment & Shipping Terms:

Minimum Order Quantity: 10
Price: Negotiate
Packaging Details: Carton, Pallet, Wooden case or as required
Delivery Time: Shipped in 15 days after payment
Payment Terms: L/C, T/T, Western Union
Supply Ability: 5000 Set/Sets per Month
Detailed Product Description
Nominal Diameter: DN100-DN4000 Working Pressure: 300PSI
Nominal Pressure: 1.0MPa Or 1.6MPa Connection: Wafer/Clamp/Female Thread
Material: Cast Iron, Ductile Iron, Stainless Steel, Carbon Steel Color: Blue, Red, Purple Or Customer Requied
Design Standard: API609 Test Standard: API598
High Light:

fire fighting gate valve

,

fire check valve

Flanged ventilation Butterfly Valve With Handle Operated Color Customer Requied

 

Introduction:

The butterfly vavle with the vavle body using the same material processed into ring, use of electric or pneumatic drive. It is application with the body temperature of the material, nominal pressure<0.6 MPa, generally applicable to industries, metallurgy, environmental protection, such as adjusting the ventilation pipe for use in medium.

This butterfly vavle is suitable on system such as petroleum, chemical industry, foodstuff, medicine, papemaking, water and electricity, shipping, plumbing, the smelting and sources of energy etc the pipe route. Can regard on gas, liquid, semifluid as well as solid powder pipes and power lines and the container of many kinds of corrosiveness and non-corrosiveness adjusts and dams a river the equipment use. Especially extensively being in high layer of building fire protection system reaches other to show in the pipes and power lines system of valve of vavle switch state.

The disc of the wafer type butterfly valve is installed in the diameter direction of the pipe. In the cylindrical passage of the butterfly valve body, the disc-shaped disc rotates around the axis, and the rotation angle is between 0°-90°, which can play the role of flow regulation. When the disc rotates to 90°, the valve reaches the maximum. Opening degree.

The clip-on butterfly valve is simple in structure, small in size and light in weight, and consists of only a few parts. Moreover, it can be quickly opened and closed by only rotating 90°, and the operation is simple, and the valve has good fluid control characteristics.

 

性能规范 Technical data

公称通径 DN(mm) Nominal diameter 504000
公称压力PN(MPa) Nominal pressure 0.05 0.10 0.25 0.6
试验压力 Testing pressure 壳体Shell 0.075 0.15 0.375 0.9
密封 Sealing 密闭型 Closed type 0.055 0.11 0.275 0.66
非密闭型 No closed type <1.5%泄漏量
适用介质 Suitable mediums 煤气,含尘气体,烟道气等 Gas, dust gases, flue gas, etc.
驱动形式Driver forms 手动,蜗轮,气动,电动传动 Manual, worm gear, pneumatic, electric transmission
 

主要零部件材料 Meterial of main parts

零件名称Part name 材料名称Meterial name
阀体Body Q235A,16猛钢,不绣钢 Q235A, 16 manganese steel, stainless steel
蝶板 Butterfly board Q235A,16猛钢,不锈钢 Q235A, 16 manganese steel, stainless steel
密封圈Seal ring Q235A,16猛钢,不锈钢 Q235A,16 manganese steel, stainless steel
阀杆Stem 2Cr13,不锈钢 2Cr13,stainless steel
填料 Padding 柔性石墨 Flexible graphite
 
 

Parameter:

 

Flanged Ventilation Butterfly Valve Simple Structure For Petroleum / Chemical Industry 0

主要尺寸表Main dimensions

DN L H HO 0.05-0.1 MPa 0.25MPa 0.6MPa
(mm) D D1 D2 n-d D D1 D2 n-d D D1 D2 n-d
100 127 105 486 210 190 144 4-18 210 190 144 4-18 210 190 144 4-19
125 140 120 516 240 200 174 8-18 240 200 174 8-18 240 200 174 8-19
150 140 132 541 265 225 199 8-18 265 225 199 8-18 265 225 199 8-19
200 152 160 779 320 280 254 8-18 320 280 254 8-18 320 280 254 8-19
250 165 187 836 375 335 309 12-18 375 335 309 12-18 375 335 309 12-19
300 180 220 901 440 395 363 12-22 440 395 363 12-22 440 395 363 12-23
350 180 245 954 490 445 413 12-22 490 445 413 12-22 490 445 413 12-23
400 200 270 1003 540 495 463 16-22 540 495 463 16-22 540 495 463 16-23
450 200 297 1058 595 550 518 16-22 595 550 518 16-22 595 550 518 16-23
500 220 322 1111 645 600 568 20-22 645 600 568 20-22 645 600 568 20-23
600 220 377 1233 755 705 667 20-26 755 705 667 20-26 755 705 667 20-26
700 240 430 1338 860 810 772 24-26 860 810 772 24-26 860 810 772 24-26
800 240 487 1452 975 920 878 24-30 975 920 878 24-30 975 920 878 24-31
900 260 537 1588 1075 1020 978 24-30 1075 1020 978 24-30 1075 1020 978 24-31
1000 260 587 1689 1175 1120 1078 28-30 1175 1120 1078 28-30 1175 1120 1078 28-31
1200 280 702 1938 1375 1320 1280 32-30 1375 1320 1280 32-30 1405 1340 1295 32-34
1400 300 782 2670 1575 1520 1480 36-30 1575 1520 1480 36-30 1630 1560 1510 36-37
1600 320 895 2810 1790 1730 1690 40-30 1790 1730 1690 40-30 1830 1760 1710 40-37
1800 340 995 3020 1990 1930 1890 44-30 1990 1930 1890 44-30 2045 1970 1918 44-40
2000 360 1095 3220 2190 2130 2090 48-30 2190 2130 2090 48-30 2265 2180 2125 48-43
2200 380 1200 3430 2405 2340 2295 52-33 2405 2340 2295 52-33 2475 2390 2335 52-43
2400 400 1310 3650 2605 2540 2495 56-33 2605 2540 2495 56-33 2685 2600 2545 56-43
2600 420 1420 3920 2805 2740 2695 60-33 2805 2740 2695 60-33 2905 2810 2750 60-49
2800 440 1530 4140 3030 2960 2910 64-36 3030 2960 2910 64-36 3115 3020 2960 64-49
3000 460 1640 4360 3230 3160 3110 68-36 3230 3160 3110 68-36 3315 3220 3160 68-49
3200 480 1760 4620 3430 3360 3310 72-36 3430 3360 3310 72-36 3525 3430 3360 72-49
3400 500 1870 4840 3630 3560 3510 76-36 3630 3560 3510 76-36 3735 3640 3560 76-49
3600 520 1980 5060 3840 3770 3720 80-36 3840 3770 3720 80-36 3970 3860 3720 80-56
3800 540 2120 5400 4045 3970 3920 80-39 4045 3970 3920 80-39 4180 4070 3970 80-62
4000 560 2230 5620 4245 4170 4120 84-39 4245 4170 4120 84-39 4380 4270 4170 84-62
 

 

Features:

 

1. Design novel, rational, unique structure, light weight, rapidly headstock.

2. Torque small, easy to operate, saving smart.

3. Using the material to adapt to meet the needs of low, medium, high temperature and different media such as corrosive medium.

 

Main Material:

 

Product Name
Flanged ventilation butterfly valve
Material
Cast Iron, Ductile Iron, Stainless Steel, Carbon Steel
Color
Blue, red, purple or customer require
Standard
API609, AWWA C504, DIN3354 F4, GB/T12238, JIS 10K, BS5155
Connection
Wafer/Clamp/Female Thread
Media
water, gas, oil etc.
Size
4''-- 160''
Certificate
ISO9001-2008

 

Flanged Ventilation Butterfly Valve Simple Structure For Petroleum / Chemical Industry 1

 

 

FAQ:

 

Q1. What is your payment term?
A: T/T 30% down payment, balance to be paid before shipment. or L/C.

Q2: What is your main market?
A: Western Europe, North America, Janpan,,

Q3: Can I get samples from your factory?
A: Yes, sample is free, but the express charge is yours.

Q4: If products have some quality problem, how would you deal with?
A: We will responsible for all the quality problems.

Q5.Are you manufacturer or trading company?
A.We are manufacture(cast iron) and trade company.

Q6. what’s the payment term?
A. We accept T/T, L/C,WESTERN UNION

Q7. What’s the delivery time ?
Pattern needs 30-60 days, sample need 30-50 days.
The first order need 60 days

Q8. What is the standard of package?
A. Export standard package or special package according to customer requirement.

Q9. Do you accept OEM business?
A. Yes, we are OEM supplier.

Q10. what kind of certificate you have ?
A .We have ISO9001, ISO14001,PED,SGS

 

 

 

Contact Details
Winan Industrial Limited

Contact Person: Sales Manager

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