wafer butterfly valves

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Model:	DN40-600
Brand:	JINERJIAN
Origin:	Made In China
Category:	Industrial Supplies / Machine Hardware / Valves
Label:	no-pin , CF8M disc , Aluminium handle
Price:	US $3 / pc
Min. Order:	1 pc

Product Description

Wafer no-pin Butterfly Valve DN40-600 PN10/16
Body: CI DI WCB SS
Meets ANSI BS DIN
24months guarantee
18 years experienc

DN100 PN16 Aluminium handle EPDM seat wafer type no-pin butterfly valve

Material for main parts

Parts name	Material
Body	Ductile cast iron,cast steel,Alloy steel, stainless steel
Disc	Grey cast iron,ductile cast steel,cast steel,stainless steel and hoc material
Seal ring	Manifold rubber,such as EPDM, PTFE,NBR,Viton,CR
Stem	steel,ss420,ss304,ss316
Packing	O-ring,flexible graphite

Butterfly valve seal material choice and apporpriate temperature

Material for main parts

Parts name	Material
Body	Ductile cast iron,cast steel,Alloy steel, stainless steel
Disc	Grey cast iron,ductile cast steel,cast steel,stainless steel and hoc material
Seal ring	Manifold rubber,such as EPDM, PTFE,NBR,Viton,CR
Stem	steel,ss420,ss304,ss316
Packing	O-ring,flexible graphite

Butterfly valve seal material choice and apporpriate tempersture

Material variety	Neoprene	Styene rubber	EPDM	PTFE	Silicon rubber	Fluorine rubber
Resistance highest temperature	82°C	93°C	150°C	232°C	250°C	204°C
Resistance lowest temperature	-40°C	-40°C	-40°C	-268°C	-70°C	-23°C
Suitable working temperature	≤65°C	≤80°C	≤120°C	≤200°C	≤200°C	≤180°C

Material variety	Neoprene	Styene rubber	EPDM	PTFE	Silicon rubber	Fluorine rubber
Resistance highest temperature	82°C	93°C	150°C	232°C	250°C	204°C
Resistance lowest temperature	-40°C	-40°C	-40°C	-268°C	-70°C	-23°C
Suitable working temperature	≤65°C	≤80°C	≤120°C	≤200°C	≤200°C	≤180°C

Jinerjian (Tianjin) Valve Co., Ltd.
Country/Region:	He Nan - China
Business Nature:	Manufacturer
Phone:	15036247633
Contact:	Alice Ding (salesman)
Last Online:	02 Dec, 2012