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High reputation Ss Lug Butterfly Valve - 035-2302 Wafer Butterfly Valve – Convista

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With this motto in mind, we have become one of the most technologically innovative, cost-efficient, and price-competitive manufacturers for Butterfly Check Valve, Hastelloy Ball Valve, Y Type Strainer, We sincerely do our greatest to supply the very best support for every one of the purchasers and businessmen.
High reputation Ss Lug Butterfly Valve - 035-2302 Wafer 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 sizes.

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

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

25bar available, Ductile Iron for 25bar/300psi, DN350 and larger size.

SS304/316 stainless steel shaft.

GX5CrNiMo19-11-2 (1.4408) Disc for#2302.

Gear operator or handle operated.

Built-in temper switch of gear operator.

With two switches.


Material Specifications

Part Material EN Specification ASTM Specification
Body Grey Cast Iron EN1561, EN-GJL-250 A126 Class B
Shaft Stainless Steel EN10088, X20Cr13 A276, Grade 420
Disc Stainless Steel EN10213, GX5CrNi19-10 A351 CF8
  Bronze EN1982, CC941K 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

 


Material Specifications

Size

DN50

DN65

DN80

DN100

DN125

DN150

DN200

DN250

DN300

DN350

DN400

DN450

DN500

DN600

A

160

175

180

200

215

225

240

295

335

370

400

425

480

565

B

80

90

95

115

135

140

175

200

235

290

315

340

390

450

E

43

46

46

52

56

56

60

68

78

78

88

109

127

154

Shaft Top Section

11×11

14×14

17×17

22×22

27×27

Dia.48


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High reputation Ss Lug Butterfly Valve - 035-2302 Wafer Butterfly Valve – Convista detail pictures


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We've been convinced that with joint efforts, the enterprise between us will bring us mutual benefits. We are able to assure you product or service quality and aggressive cost for High reputation Ss Lug Butterfly Valve - 035-2302 Wafer Butterfly Valve – Convista, The product will supply to all over the world, such as: Portugal, Iceland, Lithuania, We believe that good business relationships will lead to mutual benefits and improvement for both parties. We've got established long-term and successful cooperative relationships with many customers through their confidence in our customized services and integrity in doing business. We also enjoy a high reputation through our good performance. Better performance might be expected as our principle of integrity. Devotion and Steadiness will remain as ever.
  • The company comply with the contract strict, a very reputable manufacturers, worthy a long-term cooperation.
    5 Stars By ron gravatt from Denver - 2018.10.09 19:07
    We are really happy to find such a manufacturer that ensuring product quality at the same time the price is very cheap.
    5 Stars By Belle from Russia - 2018.11.22 12:28

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