Trending Products Twin Spring Type Afety Valve - 2502 Lug Butterfly Valve – Convista

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Trending Products Twin Spring Type Afety Valve - 2502 Lug Butterfly Valve – Convista Detail:

Specifications

Meet or exceed the requirements of EN593, AS4795.1 and MSS SP-67.

Replaceable liner for DN300 and below sizes, Vulcanized liner for DN350 and above size.

2 shafts for DN300 and below sizes and 1 shaft for DN350 and above size.

Mounting flange in accordance with ISO 5211 or MSS SP-102.

Connection flanged ends: PN10/16, Class 125 and Table D/E.

WRAS approved.

Options

SS304 / 316 stainless steel shaft.

GX5CrNiMo19-11-2 (1.4408) disc for #2502.

Gear operator or handle operated.

Built-in temper switch of gear operator.

Material Specifications

Part	Material	EN Specification	ASTM Specification
Body	Cast Iron	EN1561, EN-GJL-250	A126 Class B
Shaft	Stainless Steel	EN10088, X20Cr13	A276, Grade 420
Disc	Stainless Steel	EN10213, GX5CrNi19-10	EN10213, GX5CrNi19-10
	Bronze	EN1982, CC491K	B62 C83600
	Ductile Iron	EN1563, EN-GJS-450-10	A536 65-45-12
Liner	Rubber	EN681, EPDM or NBR	D2000
Bushing	Plastic	Commercial, PTFE	Commercial, PTFE
Shaft Sealing	O-Ring	EN681, BUNA-N	D2000 NBR

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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 Trending Products Twin Spring Type Afety Valve - 2502 Lug Butterfly Valve – Convista, The product will supply to all over the world, such as: Honduras, Mauritius, Armenia, By adhering to the principle of "human oriented, winning by quality", our company sincerely welcomes merchants from at home and abroad to visit us, talk business with us and jointly create a brilliant future.

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By Pamela from Honduras - 2017.08.28 16:02

The factory workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.

By Beatrice from Puerto Rico - 2017.09.09 10:18