JEREHPRODUCT PROFILE

Index-2016.12-V1/EN

Jereh Ceramic Ball Valve

Customized according to special design

Manuel operation, pneumatic operation, electric operation

High temperature resistance, high corrosion resistance, high abrasion resistance

Applicable to acid / alkaline site condition, granular medium…etc

About JerehJereh is an international, integrated oil and gas company

specializing in oil & gas engineering services, oilfield technology

services, equipment manufacturing as well as enviromental

management and EPC services. Through 17 years of development,

we have built strong industrial advantages. More than 5,000

employees and seven global R&D centers are committed to

focusing on customer needs, maintaining safety and encouraging

high standards of social responsibility throughout the company's

worldwide operations.

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General Introduction

Jereh Series is made up of 3 diversified models based on application of different media, temperature and pressure.

Jereh Series is mainly applied in severe working conditions such as in the medium of strong corruption or abrasive slurries.

All the parts from Jereh Series ceramic ball valve have strictly observed the ISO9001 Quality system standards in the manufacture and the examination to guarantee its high quality.

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Zr02

Zr02

Zr02

The material features with high hardness, high strength, high tenacity, acid and alkali-

resistance, wear resistance, and has been applied in ceramic, fireproof products, machinery,

electron, optics, aerospace, biotechnology, chemistry and so on.

Specifications for Ceramic Valve:

Standards: ISO7121-1986 or ANSI B1634

Measurement: 1/2’’-12’’ (15-300mm)

Max Working Temperature: Standard type-220℃，High Tem Type: 1200℃

Moment Thermal Shock: Al2O3 (150℃ ) / ZrO2(87℃ ) / SiC (200℃ ) / Si3N4(200℃ )

Allowance Max Leakage: ClassVI or According to end user requirement.

Flange Standards: ISO7005-1:1992, ANSI B 16.5, DIN, API, JIS, BS

Structure Length: ISO5752:1982, ANSI/ASME B16,10

Connecting Methods: Thread, Flange

Ceramic Material Introduction

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Excellent wear proof property of ceramic enables this valve have high reliability and

prolonged lifespan which is 2-4 times as much as Titanium Alloy and Monel Metal Valve.

Elastic Oring fit between metal part and ceramic part makes the whole part high sealing

capacity, avoid the two parts blind, and avoid the ball broken.

Valve stems are selected among 316/316L stainless steel, HC Alloy , Monel alloy,

structural ceramic.

Completely symmetric design ensures dual leak-proof and two-direction usage to prolong

its lifespan to twice.

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JRCV-1 Ceramic Lined Ball Valve

General Introduction

All parts that contact the medium are made of structural ceramics with extremely high

chemical stability and hardness(HRC90), which is only inferior to diamond. So the valve

features exceedingly high wear-proof capability, corrosion resisting, enduring capability,

good heat insulation, small thermal expansion.

The valve is unique in granule medium of high hardness, or medium with erosive soft

granule and is the only choice for such mediums. They are widely used in FDG System,

slag removing system and LNCFS in power plant, saline water and distilling processes in

alkali works, paper pup system in paper mill, and so on.

The ball is processed by advanced polishing equipment and techniques that can ensure

high circularity, good surfrace quality. The Self-lubricating capability of ZrO2 ensures the

good sealing performance between the ball and its seat. It is thoroughly free from the

defects of easy leakage, big torque, non-corrosion-resistant sealing surface comparing

with metal sealing valve.

ZrO2 Ceramic Ball Valve Composition Chart:Item Physical Property Parameter

1 Crystal ＞ 85% Cubic, other Monoclinic2 Lg.Loss 0.8%~1.0%3 Average 0.4um-0.7um4 Apparent Density ＞ 0.4g/cc5 ZrO2 Purity ＞ 99.95%6 Tapped Density ＞ 0.8g/cc

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DN Exterior Size DIN PN10 Flange Dia JIS 10K Flange DiaInch Mm dn L D1 D2 D3 N-M T F D1 D2 D3 N-M T F1/2’’ 15 15 108 45 65 95 4-14 14 2 52 70 95 4-14 12 13/4’’ 20 15 117 55 75 105 4-14 14 2 58 75 100 4-14 14 11’’ 25 20 127 65 85 115 4-18 14 2 70 90 125 4-18 14 1

11/4’’ 32 25 140 78 100 135 4-18 16 2 80 100 135 4-18 16 211/2’’ 40 32 165 85 110 145 4-18 16 2 85 105 140 4-18 16 22’’ 50 40 178 100 125 160 4-18 16 3 100 120 155 4-18 16 2

21/2’’ 65 50 190 120 145 180 4-18 18 3 120 140 175 4-18 18 23’’ 80 65 203 135 160 195 8-18 20 3 130 150 185 8-18 18 24’’ 100 80 229 155 180 215 8-18 20 3 155 175 210 8-18 18 25’’ 125 100 254 185 210 245 8-M16 22 3 185 210 250 8-M20 20 26’’ 150 125 267 210 240 280 8-M20 24 3 215 240 280 8-M20 22 28’’ 200 150 292 265 295 335 8-M20 26 3 265 290 330 8-M20 22 2

DN Exterior Size DIN PN16 Flange Dia ANSI CLASS 150 Flange DiaInch Mm dn L D1 D2 D3 N-M T F D1 D2 D3 N-M T F1/2’’ 15 15 108 45 65 95 4-14 14 2 35 60.5 89 4-14 11 1.63/4’’ 20 15 117 55 75 105 4-14 14 2 43 70 98 4-14 11 1.61’’ 25 20 127 65 85 115 4-18 14 2 51 79.5 108 4-18 11 1.6

11/4’’ 32 25 140 78 100 135 4-18 16 2 64 89 117 4-18 13 1.611/2’’ 40 32 165 85 110 145 4-18 16 2 73 98.5 127 4-18 14 1.62’’ 50 40 178 100 125 160 4-18 16 3 92 120.5 152 4-18 16 1.6

21/2’’ 65 50 190 120 145 180 4-18 18 3 105 139.5 178 4-18 18 1.63’’ 80 65 203 135 160 195 8-18 20 3 127 152.5 190 4-18 19 1.64’’ 100 80 229 155 180 215 8-18 20 3 157 190.5 229 8-18 24 1.65’’ 125 100 254 185 210 245 8-M16 22 3 186 216 254 8-M20 24 1.66’’ 150 125 267 210 240 280 8-M20 24 3 216 241.5 279 8-M20 25 1.68’’ 200 150 292 265 295 335 8-M20 26 3 270 298.5 343 8-M20 29 1.6

Jereh-10/10K

Jereh-16/150

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DN Exterior Size DIN PN16 Flange Dia JIS 20k Flange DiaInch Mm dn L D1 D2 D3 N-M T F D1 D2 D3 N-M T F1/2’’ 15 15 108 45 65 95 4-14 16 2 52 70 95 4-14 14 13/4’’ 20 15 117 55 75 105 4-14 16 2 58 75 100 4-14 16 11’’ 25 20 127 65 85 115 4-18 16 2 70 90 125 4-18 16 1

11/4’’ 32 25 140 78 100 135 4-18 18 2 80 100 135 4-18 18 211/2’’ 40 32 165 85 110 145 4-18 18 3 85 105 140 4-18 18 22’’ 50 40 178 100 125 160 4-18 20 3 100 120 155 8-18 18 2

21/2’’ 65 50 190 120 145 180 8-18 22 3 120 140 175 8-18 20 23’’ 80 65 203 135 160 195 8-18 22 3 135 160 200 8-22 22 24’’ 100 80 229 160 190 230 8-22 24 3 160 185 225 8-22 24 25’’ 125 100 254 188 220 270 8-M24 28 3 195 225 270 8-M24 26 26’’ 150 125 267 218 250 300 8-M24 30 3 230 260 305 12-M24 28 28’’ 200 150 292 278 310 360 12-M24 34 3 275 305 350 12-M24 30 2

DN Exterior Size DIN PN16 Flange Dia ANSI CLASS 300 Flange DiaInch Mm dn L D1 D2 D3 N-M T F D1 D2 D3 N-M T F1/2’’ 15 15 108 45 65 95 4-14 16 2 35 66.5 95 4-14 15 1.63/4’’ 20 15 117 55 75 105 4-14 16 2 43 82.5 117 4-18 16 1.61’’ 25 20 127 65 85 115 4-18 16 2 51 89 124 4-18 18 1.6

11/4’’ 32 25 140 78 100 135 4-18 18 2 64 98.5 133 4-18 19 1.611/2’’ 40 32 165 85 110 145 4-18 18 3 73 114.5 156 4-18 21 1.62’’ 50 40 178 100 125 160 4-18 20 3 92 127 165 8-18 22 1.6

21/2’’ 65 50 190 120 145 180 8-18 22 3 105 149.5 190 8-22 25 1.63’’ 80 65 203 135 160 195 8-18 22 3 127 168 210 8-22 29 1.64’’ 100 80 229 160 190 230 8-22 24 3 157 200.5 254 8-22 32 1.65’’ 125 100 254 188 220 270 8-M24 28 3 186 235 279 8-M20 35 1.66’’ 150 125 267 218 250 300 8-M24 30 3 216 270.5 318 12-M20 37 1.68’’ 200 150 292 282 320 375 8-M27 38 3 270 330 381 12-M24 41 1.6

Jereh-25/20k

Jereh 40/300

Remarks: Ceramic Ball Valve with diameter larger than Dn100 matches with manual wheel. 6

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General Introduction:

All interior Body surfaces and the ball are made of high performance ceramic for superior erosion/corrosion resistance.

Ceramic Control valve adopts different Vball for various rate of flow, furthermore it is equipped with accurate control modules or electro-valve positioners in it, which control the rate of flow accurate.

Various actuators meet different requirements from the customers. It is diversified from pneumatic, electric, hydraulic, imported or domestic, which can all be installed on the valve safely, with no bad effect on leakage of the valve stems.

Applied in the most severe application. Ceramic ball valve is the best choice for solving the problem of heavy corrosion and rough wearing in the course of controlling liquid.

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JRCV-2 Ceramic Control Valve

General Introduction:

Applications: Applied in any ind of medium with max temperature 500℃， max pressure 5.0MPa，

such as high corrosion, high attrition, high temperature. It is mainly applied in Pneumatic delivery

(sand, cement, mineral, dust), steel mills (coal powder injection, pig iron desulfuration, silicon,

MgO), power Plants ( desulfuration) and so on.

Structure: 3-part type float ball valve, Connect; Female thread, Butt Weld, Flange, Flange follows

the standards of Din/ANSI/API/JIS

This product is the only international ceramic hard seal valve reaches the steal standards of ANSI

Class VI

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JRCV-3 Ceramic Half-lined Ball Valve

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