2020 wholesale price Wafer Lug Type Butterfly Valve - FN1-BV1W-3G (Wafer Butterfly Valve–Gear box Operation) – Fortis

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2020 wholesale price Wafer Lug Type Butterfly Valve - FN1-BV1W-3G (Wafer Butterfly Valve–Gear box Operation) – Fortis Detail:

●Brief
The opening and closing part of butterfly valve is a disc-shaped butterfly plate, which rotates around its own axis in the valve body, so as to achieve the purpose of opening and closing or adjusting.

●Features
1. The valve adopts a new structure, which has the sealing function of closing more tightly and has good sealing performance.
2. Stainless steel and NBR oil resistant rubber are used as sealing materials, which are long in use.
3. The rubber seal ring can be located on the valve body or butterfly plate. It can be used in different media for users to choose.

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APPLICATION
General Use: Water,sea water,gas, pressurized air, acids etc.

CARACTERISTIQUES GENERALES
Resilient Seat Wafer Type Butterfly Valves Design according with BS EN593/APl609
Testing according with EN598.For Shell:1.Stimes Sealing:1.1times. Tightness in both ways.wafer type with smooth ears.Resilient seat adapted to the shape of the body assures low operating torque.Mounting flange according to ISO 5211

CONSTRUCTION

NO.	PARTS	MATERIAL
1	BODY	Cl/ DI
2	SEAT	EPDM / NBR / VITON / SILICON
3	LOWER SHAFT	SS416 / 316 / 304
4	DISC	DI / CF8 / CF8M
5	UPPER SHAFT	SS416 / 316 / 304
6	O-RING	NBR/EPDM
7	BUSHING	PTFE / BRONZE
8	BOLT&NUT	STAINLESS STEEL / GALVANIZED
9	FLAT WASHER	STAINLESS STEEL / GALVANIZED
10	BUSHING	CARBON STEEL/ ALUMINUM
11	BOLT	MALLEABLE IRON / AL / SS
12	PRESSURE RING	CARBON STEEL
13	WORM GEAR	DI

STANDARDS

Manufacture according to the requirements of the European directive 2014/68/EU, ，modulate H Face to face according to standards NF EN558 SERIE 20.ISO 5752,DIN 3202.
Mounting between flanges UNI EN1092:PN10/16 ANSl150,JIS10K,BS 10,TABLE E etc.
Body:24bar Seat:17.6bar

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With our excellent management, strong technical capability and strict quality control system, we continue to provide our clients with reliable quality, reasonable prices and excellent services. We aim at becoming one of your most reliable partners and earning your satisfaction for 2020 wholesale price Wafer Lug Type Butterfly Valve - FN1-BV1W-3G (Wafer Butterfly Valve–Gear box Operation) – Fortis, The product will supply to all over the world, such as: San Francisco, Portland, Greenland, Our company follows laws and international practice. We promise to be responsible for friends, customers and all partners. We would like to establish a long-term relationship and friendship with every customer from all over the world on the basis of mutual benefits. We warmly welcome all old and new customers to visit our company to negotiate business.

Wafer Butterfly Valve