Rubber seat flange butterfly valve manufacturer from China Wenzhou Safety Import & Export Co.Ltd

Price:	5.0 USD
Payment Terms:	T/T,L/C
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Means of Transport: Ocean

Packing: plywoodcase

Power: Hydraulic

Pressure: Low Pressure

Material: Stainless Steel

Media: Water

Production Capacity: 2000

Delivery Date: 30

Standard or Nonstandard: Standard

Structure: Butterfly

Temperature of Media: Medium Temperature

Brand Name: safety

JIS10K Butterfly Valve
SSCr13
Low operating torque
Light-designed for operation efficiency
Suitable for various flanges

Double Flange Butterfly Valve

Specification:

Size: 2"-48" / 40mm – 1200 mm

Design standard: API 609, BS EN 593, GB T12238.

Face-to-Face dimension: API 609, BS 5155, ISO 5752.

Flange Drilling: ANSI B 16.1, BS4504, DIN PN 10 / PN 16, JIS 5K, 10K, 16K.

Test: API 598.

Pressure & Temperature ratings:

Working Pressure	10 bar / 16 bar
Testing Pressure	Shell: 1.5 times rated pressure, Seat: 1.1 times rated pressure.
Working Temperature	-10°C to 80°C (NBR) -10°C to 120°C (EPDM)
Suitable Media	Water, Oil and gas.

Materials:

Parts	Materials
Body	Cast iron, ductile iron, carbon steel
Disc	Nickel ductile iron / Al bronze / Stainless steel
Seat	EPDM / NBR / VITON / PTFE
Stem	Stainless steel / Carbon steel
Bushing	PTFE
"O" ring	PTFE
Worm gearbox	Cast iron / Ductile iron

Application:

This kind of butterfly valve is widely utilized in foodstuff, pharmacy, chemical industry etc. and industrial environmental protection, water treatment, high building, water supply and drain tubing line open or close or adjusting medium.