High Quality Manufacturer PN10/PN16 Ductile Iron Double Eccentric Flanged Butterfly Valves

Short Description:

Size:DN 100~DN 2600

Pressure:PN10/PN16

Standard:

Face to face:EN558-1 Series 13/14

Flange connection:EN1092 10/16,ANSI B16.1

Top flange:ISO 5211


Product Detail

Product Tags

By using a total scientific high-quality administration method, good quality and good faith, we gain good track record and occupied this subject for Best Price on Manufacturing Ductile Iron Double Eccentric Flanged Butterfly Valves, Currently, we are wanting ahead to even bigger cooperation with abroad customers according to mutual positive aspects. Be sure to sense free to contact us for more details.
By using a total scientific high-quality administration method, good quality and good faith, we gain good track record and occupied this subject for DC Series Butterfly Valve and Eccentric butterfly valve, Many years of work experience, we now have realized the importance of providing good quality goods and the best before-sales and after-sales services. Most problems between suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question issues they do not understand. We break down those people barriers to ensure you get what you want to the level you expect, when you want it. faster delivery time and the product you want is our Criterion .

Description:

DC Series flanged eccentric butterfly valve incorporates a positive retained resilient disc seal and either an integral body seat. The valve has three unique attributes: less weight, more strength and lower torque.

Double flange eccentric butterfly valve is named because of its unique design. It consists of a disc-shaped valve body with metal or elastomer seals that pivots around a central axis. The disc seals against a flexible soft seat or metal seat ring to control flow. The eccentric design ensures that the disc always contacts the seal at only one point, reducing wear and extending the life of the valve.

One of the main advantages of the double flange eccentric butterfly valve is its excellent sealing capabilities. The elastomeric seal provides a tight closure ensuring zero leakage even under high pressure. It also has excellent resistance to chemicals and other corrosive substances, making it suitable for use in harsh environments.

In addition to their functionality, double flange eccentric butterfly valves are also known for their ease of installation and maintenance. With its dual-flange design, it easily bolts into pipes without the need for additional flanges or fittings. Its simple design also ensures easy maintenance and repairs.

Characteristic:

1. Eccentric action reduces torque and seat contact during operation extending valve life
2. Suitable for on/off and modulating service.
3. Subject to size and damage, the seat can be repaired in the field and in certain cases, repaired from outside the valve without disassembly from the main line
4. All iron parts are fusion bonded expoxy coated for corrosion resistance and long life.

Typical application:

1. Water works and water resource project
2. Enviroment Protection
3. Public Facilities
4. Power and Public Utilities
5. Building industry
6. Petroleum/ Chemical
7. Steel. Metallurgy

Dimensions:

 20210927161813 _20210927161741

DN Gear Operator L D D1 d n d0 b f H1 H2 L1 L2 L3 L4 Φ Weight
100 XJ24 127 220 180 156 8 19 19 3 310 109 52 45 158 210 150 19
150 XJ24 140 285 240 211 8 23 19 3 440 143 52 45 158 210 150 37
200 XJ30 152 340 295 266 8 23 20 3 510 182 77 63 238 315 300 51
250 XJ30 165 395 350 319 12 23 22 3 565 219 77 63 238 315 300 68
300 4022 178 445 400 370 12 23 24.5 4 630 244 95 72 167 242 300 93
350 4023 190 505 460 429 16 23 24.5 4 715 283 110 91 188 275 400 122
400 4023 216 565 515 480 16 28 24.5 4 750 312 110 91 188 275 400 152
450 4024 222 615 565 530 20 28 25.5 4 820 344 473 147 109 420 400 182
500 4024 229 670 620 582 20 28 26.5 4 845 381 473 147 109 420 400 230
600 4025 267 780 725 682 20 31 30 5 950 451 533 179 138 476 400 388
700 4025 292 895 840 794 24 31 32.5 5 1010 526 533 179 138 476 400 480
800 4026 318 1015 950 901 24 34 35 5 1140 581 655 217 170 577 500 661
900 4026 330 1115 1050 1001 28 34 37.5 5 1197 643 655 217 170 577 500 813
1000 4026 410 1230 1160 1112 28 37 40 5 1277 722 655 217 170 577 500 1018
1200 4027 470 1455 1380 1328 32 40 45 5 1511 840 748 262 202 664 500 1501

By using a total scientific high-quality administration method, good quality and good faith, we gain good track record and occupied this subject for Best Price on Manufacturing Ductile Iron Double Eccentric Flanged Butterfly Valves, Currently, we are wanting ahead to even bigger cooperation with abroad customers according to mutual positive aspects. Be sure to sense free to contact us for more details.
Best Price on Eccentric butterfly valve, Many years of work experience, we now have realized the importance of providing good quality goods and the best before-sales and after-sales services. Most problems between suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question issues they do not understand. We break down those people barriers to ensure you get what you want to the level you expect, when you want it. faster delivery time and the product you want is our Criterion .

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