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Name:

Electric Titanium Ball Valve

Category:

Ball valve

Remark:

Titanium is a highly chemically active metal. However, it exhibits exceptionally good corrosion resistance to many corrosive media. The reason is titanium and oxygen have good affinity, easily react with oxygen to generate a solid layer of dense and dense pure oxide film on the surface. In many harsh corrosive service media, the oxide film is very stable and difficult to dissolve. Even if it is damaged, it can be repaired by itself and regenerated quickly as long as there is enough oxygen. Titanium valve is mainly the use of titanium materials in strong corrosive environment oxide film has good stability and self-passivation ability, this feature to withstand a variety of harsh conditions of strong corrosion. Titanium valve can withstand the corrosion of the working medium, the pipe is the surface of the "passive oxide film" in the corrosive medium chemical stability. For neutral, oxidizing, weak reducing medium environment: "passive oxide film" itself has a very good stability. For high temperature or PH reducing reducing corrosive media, in order to improve its "passive oxide film" stability, by adding inhibitors (such as air, water, heavy metal ions and anions, etc.), such as surface ion modification Treatment, anodizing and other methods to improve the "titanium" in reducing media, corrosion resistance and surface hardness to meet the requirements.

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Titanium Alloy Overview

    Titanium is a highly chemically active metal. However, it exhibits exceptionally good corrosion resistance to many corrosive media. The reason is titanium and oxygen have good affinity, easily react with oxygen to generate a solid layer of dense and dense pure oxide film on the surface. In many harsh corrosive service media, the oxide film is very stable and difficult to dissolve. Even if it is damaged, it can be repaired by itself and regenerated quickly as long as there is enough oxygen. Titanium valve is mainly the use of titanium materials in strong corrosive environment oxide film has good stability and self-passivation ability, this feature to withstand a variety of harsh conditions of strong corrosion. Titanium valve can withstand the corrosion of the working medium, the pipe is the surface of the "passive oxide film" in the corrosive medium chemical stability. For neutral, oxidizing, weak reducing medium environment: "passive oxide film" itself has a very good stability. For high temperature or PH reducing reducing corrosive media, in order to improve its "passive oxide film" stability, by adding inhibitors (such as air, water, heavy metal ions and anions, etc.), such as surface ion modification Treatment, anodizing and other methods to improve the "titanium" in reducing media, corrosion resistance and surface hardness to meet the requirements.

  

Titanium valve application

Titanium valve in the atmosphere, fresh water, sea water, high temperature steam almost no corrosion

Titanium valves are very resistant to corrosion in alkaline media

Titanium valve resistance to chloride ion is very strong, with excellent resistance to chloride ion corrosion

Titanium valve in aqua regia, sodium hypochlorite, chlorine water, wet oxygen and other media have good corrosion resistance

Titanium valve corrosion resistance in organic acids depending on the size of the acid reduction or oxidation size

Corrosion resistance of titanium valve in reducing acid, depending on whether the media inhibitor

Titanium valve light weight (proportion 4.507) high mechanical strength, widely used in aerospace, marine vessels, military field.

Due to its high cost performance, titanium valve can resist the erosion of a variety of corrosive media. It can solve the corrosive problems that can not be solved in stainless steel, copper or aluminum valves in civil corrosion-resistant industrial pipeline. With safety, reliability, long life and other advantages. Widely used in chlor-alkali industry, soda ash industry, pharmaceutical industry, fertilizer industry, fine chemical industry, textile fiber synthesis and bleaching and dyeing industry, basic organic acid and inorganic salt production, nitric acid industry.

  

Titanium and titanium alloy grades

ZTA1, ZTA2, ZTA3, ZTA9, ZTA10, ZTC4

TA1, TA2, TA3, TA9, TA10, TC4

Titanium Gr2, Gr3, Gr5, Gr6, Gr7, Gr12

Titanium GrC2, GrC3, GrC5, GrC6, Ti-pd7B, GrC12

Titanium GrF2, GrF3, GrF5, GrF6, GrF7, GrF12

 

Main connection size

Nominal diameterDN

 The main form of connection size

L

D

D1

D2

B

Z-d

H

W

15

130

95

65

45

14

4-14

78

140

20

140

105

75

55

14

4-14

84

160

25

150

115

85

65

14

4-14

95

180

32

165

135

100

78

16

4-18

150

250

40

180

145

110

85

16

4-18

150

300

50

200

160

125

100

16

4-18

170

350

65

220

180

145

120

18

4-18

195

350

80

250

195

160

135

20

8-18

215

400

100

280

215

180

155

20

8-18

250

500

125

320

145

210

185

22

8-18

265

600

150

360

280

240

210

24

8-23

270

800

200

400

335

295

265

26

12-23

330

800

250

530

405

355

320

30

12-25

450

1300

 

Inquiry

If you have any enquiry about quotation or cooperation,please feel free to email us at info@cnlgvalve.com or use the following enquiry form. Our sales representative will contact you within 24 hours. Thank you for your interest in our products.