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API 609 Double Flanged Type Soft Seat Butterfly Valve For Shu - Offf And Throttling

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API 609 Double Flanged Type Soft Seat Butterfly Valve For Shu - Offf And Throttling

Brand Name : TEKO

Model Number : D372X

Certification : CE, API609

Place of Origin : Made In China

MOQ : 1 pcs

Price : By negotiation

Payment Terms : L/C, D/P, T/T, Western Union, MoneyGram

Supply Ability : 100 tons per month

Delivery Time : 30-35 days after deposit

Packaging Details : By wooden cases or per customer requirements

Size : 2“-60"

Design : Double Eccentric

Body Material : Ductile iron, Stainless steel

Shaft Material : SS410

Packing : By wooden cases

Pressure : Low pressure

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API 609 Double Flanged Type Soft Seated Butterfly Valves For Shu-offf And Throttling Applications

Technical Data

Nominal diameter DN2200 – DN3200 (mm)
88’’ – 128’’ (inch)
Nominal pressure PN2.5/PN6/PN10/PN16
Standards Design: BS EN593 / GB/T12238
Face to face: BS EN558 / GB/T12221
Flange end: BS EN1092-2 / GB/T9113 / GB/T 17241.6
Pressure test: BS EN12266 / GB/T 13927
Material Body: Cast iron – HT200, HT250
Ductile iron – QT450-10, QT500-7 / GGG40, GGG50
Carbon steel – WCB, WCC, LCB
Stainless steel – CF3, CF8, CF3M, CF8M
Disc: QT450-10, QT500-7, WCB, WCC, LCB, CF8, CF3, CF8M, CF3M
Stem: SS410, SS420, SS304, SS316
Sealing ring: NBR, EPDM, PTFE, RPTFE, VITON
Drive Manual/Worm gear/Electric/Pneumatic
Connection ends Double flanged
Applications Fresh water / Sea water / Salts water
Steam / Gas / Air
Alkali / acid / oil
Working Temperature From -20℃ to +220℃
Types of seat A. Seat on the body B. Seat on the disc C.T-shaped seat
Outstanding Characteristics Oil proof / Anti-aging / Anti-Corrosion / Wear-resisting
Design features 1. Bidirectional sealing.
2. Zero leakage
3. Good flow regulating function and sealing performance.
4. Different seat designs satisfy various service conditions
5. The disc can move away from the seat fast and prolong the valve life.
6. Simple in structure, and convenient in mounting, dismounting and change.

Features

The TEKO double eccentric butterfly valve is mainly designed for water or air at industry of food, pharmacy, petroleum, power plant, textile, pulp & paper and so on. It can be used for both shut-off and throttling applications.

  1. Improved design, provide quick action and light weight.
  2. Low torque, easy to operation.
  3. Can be installed at any positions.
  4. Replaceable seal ring, lower the ownership cost.
  5. Different seal material available upon customer’s request.

Installation

API 609 Double Flanged Type Soft Seat Butterfly Valve For Shu - Offf And Throttling

Nominal Pipe Size Outside Dia. L No. of Bolt Holes Bolt Hole Dia. Dia.of Bolt Circle H1 H2 H3 E A
inch d, mm D n h C
8 200 343 153 8 22 298.5 190 360 240 62 300
10 250 406 203 12 25 362 220 385 240 62 300
12 300 483 203 12 25 431.8 250 425 280 75 400
14 350 533 203 12 29 476.3 280 460 280 75 400
16 400 597 203 16 29 539.8 330 520 315 92 500
18 450 635 203 16 32 578 350 570 315 92 500
20 500 699 203 20 32 635 390 650 360 113 560

Product Tags:

triple offset butterfly valve

      

double eccentric butterfly valve

      
Quality API 609 Double Flanged Type Soft Seat Butterfly Valve For Shu - Offf And Throttling for sale

API 609 Double Flanged Type Soft Seat Butterfly Valve For Shu - Offf And Throttling Images

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