歡迎光臨美國(guó)ALSO艾索,我們將為您提供的原裝進(jìn)口蝶閥,為您提供的不銹鋼蝶閥型號(hào)查詢以及技術(shù)指導(dǎo)-13917052988......,中國(guó)一級(jí)代理商

美國(guó)ALSO艾索蝶閥（3-WAY BUTTERFLY VALVE ）

Actuated 3-way butterfly valves are available from sizes 2" to 24" with stainless steel trim. Actuation type is either non-spring return, spring return or double acting - electric or pneumatic actuation can be applied. Optional (0-10VDC) actuator control signal available upon request.

ndustrial grade 3-way butterfly valve systems are of a special construction for storm water runoff.  Standard construction for the valve package.  EPDM seats and stem with available stainless steel disc.  Electric actuation (via the EL-700 electric actuator ) comes in various power supplies that include 12VDC, 24VDC, 24VAC, 120VAC, 240VAC and various others.  Double D shaft connection for valves 2" - 30" in size allows for easy mounting of handles,gearbox operator or actuators .  Mounting conforms to ISO 5211 for actuation mounting.

3-WAY BUTTERFLY VALVE IN LUG CONNECTION ENDS

• Available in lug format for butterfly valves

• Stainless steel (304 or 316 available) trim

• Various actuation configurations

• Available in sizes 2" - 24" (double D shaft for sizes 2" - 30")

• Body material includes Epoxy coated ductile iron, Epoxy coated cast iron and stainless steel

• Seats available in EPDM, PTFE, BUNA N, Viton and many others (please review spec sheet PDF for full listings)

• Mounting bonnet: confirms to ISO 5211 for the mounting

• Disc materials include 304 stainless steel, 316 stainless steel, aluminum bronze, ductile iron or Nylon coated ductile iron

• O-ring seal provides a solid seal to interior stems and bushings

• PTFE or bronze bushings available

• Carbon steel key

• Temperature rating (pending seals) range between -40F - +400F

  
  

The technical data butterfly valve:

Design	Connection flange	Top flange	Face to face	Test
MSS SP-67	DIN PN10/16/25	ISO 5211	API 609	API598
API 609	ANSIB16.1		ISO 5752 SERIES 20
EN593	BS4504		BS 5155
	ISO PN10/16
	JIS B2212/2213
	BS 10 TABLE D
	BS 10 TABLE E

The performance of U type butterfly valve

Nominal diameter	Nominal pressure	Testing pressure
		Body seat test	Seat test
DN50-DN1200	125，150	1.5 times rated pressure	1.1times rated pressure

Product Information：
Concentric design of body, stem and disc
Compact structure and light weight
Blow out proof stem
Bi-directional and big CV
Reliable internal and external sealing
high performance-price ratio
Reliable internal and external sealing

Performance data：
Pressure Rating: CLASS150~CLASS900 (PN10~PN160)
Bore Siz: 2〞~96〞（DN50~DN2400）
Working Temperature: -196℃~150℃
Body Material: Cast Iron, Carbon Steel, Stainless Steel, other material optional
Disc Material: Cast Iron, Carbon Steel, Stainless Steel, Aluminium bronze, other material optional
Seat Material: PTFE, EPDM, NBR, Viton, Silicone other material optional
Operating Mode: Manual, Pneumatic Actuator, Electric Actuator, Hydraulic Actuator

Our advantage of producing butterfly valve:

1. Newly developed facilities ensure high and stable quality

2. Enable to supply all kinds of butterfly valve

3. Excellent after-sale service to satisfy our customers

4. Ensure prompt delivery

5. Reasonable and stable price

6. Meet different countries standards

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