Sanitary Stainless Steel Butterfly Valve Manual Welding Welded

Model NO.: YH-DF022
Working Temperature: Normal Temperature (-40°C<T<120°C)
Material of Seal Surface: Soft Sealed
Valve Body: Forge Welding
Application: Industrial Usage, Water Industrial Usage, Household Usage, Food, Beer, Beverage, Milk, Pharmacy
Material: Forged Stainless Steel 304, 304L, 316, 316L
Trademark: Yeahoo
Specification: CE, ISO
Origin: Wenzhou Zhejiang, China
HS Code: 8481804090
Sanitary Stainless Steel Butterfly Valve manual welding welded

Applications
This butterfly valve is a sanitary butterfly valve use in stainless steel pipe systems.

Operating Principle
This butterfly valve is manually operated by handle.
select the different handles for manual operation mechanically can locks the valve in its open position\closed position\middle position and more position, so the flow rate can be regulated.


Technical Data

Metal material

Product wetted

304L/316L (1.4307/1.4404) forged

Non-product wetted

304(1.4301)

We can provide EN 10204 3.1B certificate.

Seal material

Standard

EPDM
All seal materials comply with FDA 177.2600.

Options

NBR,FPM,Silicone
All seal materials comply with FDA 177.2600.

Temperature

Continuous working temperature

-20~+135ºC(EPDM)

Sterilization temperature

150ºC(max 20min)

Pressure

Working pressure

0~10bar(standard)

Control air pressure

5~8bar

Surface treatment

Internal surface

Ra≤0.8μm

External surface

R≤1.6µm

Connection

Connection standards

Welding end: DIN 11850 series0, 2

Welding end: Inch pipe standard

Connection methods: welding, thread, clamp, flange




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We have been a professional manufacturer and sales for high precision sanitary valves, pipe fittings, pipe connecting fittings, precise forging, forged valve and OEM forging parts ect. Which use for food, beverage, pharmacy, biology engineering, water treatment cosmetic, petroleum and chemical industry area, etc. Its advantages are with forging, heat treatment and machining.

We have many many testing equipemnts and instruments. Which are dimensional measuring machine, spectroscopic analysis equipment, hardness equipment, optical instrument etc.

We have the best team of experts in the management and technology. We design and produce our products as BPE, DIN, SMS, 3A, IDF, RJT, ISO and BS etc stanrard strictly. We test each step from raw-material to finished products. They avouch us to control the material quality, and finished products quality.

So far quality controls systems ISO9001 and Safety "CE" certification, and SGS had gotten through.

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