High Quality for 4 Inch Butterfly Valve - FO1-BV1LT-2L(Lugged type Butterfly Valve–Handle Operation) – Fortis

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High Quality for 4 Inch Butterfly Valve - FO1-BV1LT-2L(Lugged type Butterfly Valve–Handle Operation) – Fortis Detail:

●Brief
The butterfly plate has automatic alignment, which realizes the small interference fit between the butterfly plate and the valve seat. Phenolic back seat has the characteristics of no falling off, tensile, leak proof and convenient replacement. Due to the seat sealing surface and the back. As a result, the deformation of the valve seat is reduced.

●Features
1. The valve rod seal is not easy to deform, so as to avoid the usual valve stem leakage phenomenon. The overall support is good, stable and firm.
2. It is easy to control the torque value in a proper range. It is easy to use two section stem without pin connection. The structure is simple and compact, and the disassembly is very convenient.

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

CARACTERISTIQUES GENERALES
Resilient Seat Lug Type Butterfly Valves
Design according with BS EN593/API609
Tightness in both ways.Lug type with threaded ears.
Flexible sleeve adapted to the shape of the body assures low operating torque.machined disc on periphery giving a low and regular torque.Unejectable stem. mounting flange according to ISO 5211.

CONSTRUCTION

1	BODY	Cl/DI/ WCB / STAINLESS STEEL
2	SEAT	EPDM / NBR / PTFE / SILICON
3	DISC	DI / CF8 / CF8M / Al-Bc / DUPLEX STEEL
4	STEM	SS304/316/416
5	BUSHING	PTFE / BRONZE
6	O-RING	NBR/EPDM
7	BUSHING	PTFE/BRONZE
8	BOLT	STAINLESS STEEL
9	PRESSURE RING	CARBON STEEL
10	BOLT&NUT	STAINLESS STEEL
11	FLAT WASHER	STAINLESS STEEL
12	GEAR DISC	CARBON STEEL / ALUMINUM
13	HAND SHANK	MALLEABLE IRON / AL / SS
NO.	PARTS	MATERIAL

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.ISO5752,DIN3202.
Mounting between flanges UNI EN1092:PN10/16,ANSI150,JIS 5K/10K.BS 10.TALBE Etc.
Body:24bar
Seat:17.6bar

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"Control the standard by the details, show the power by quality". Our organization has strived to establish a highly efficient and stable employees team and explored an effective high-quality command method for High Quality for 4 Inch Butterfly Valve - FO1-BV1LT-2L(Lugged type Butterfly Valve–Handle Operation) – Fortis, The product will supply to all over the world, such as: South Africa, Norway, Libya, Our products have won an excellent reputation at each of the related nations. Because the establishment of our firm. we have insisted on our production procedure innovation together with the most recent modern day managing method, attracting a sizable quantity of talents within this industry. We regard the solution good quality as our most vital essence character.

4 Butterfly Valve