Duplex chemical process pumps

Complies to API610, 682, ISO5199standards
Max pressure: 2.5MPa
Capacity: 0.64~2400 m3/h
Head: 4~250m
Type: Horizontal single stage pump
T: -20-200oC
Material (For wet parts in contact with medium): CS, cast iron, 304(0Cr18Ni99ti), 305 (1cr18ni9t), MCU, CD4MCu, 316, 316L, 310S, alloy 20#, 904, ta2, Ti/pd (titanium-palladium alloy), Ni (nickel), Monel. Dual-phase stainless steel, etc.

These materials have been selected as a result of many years of experience in the use of chemical engineering material, to satisfy the special demands made in pump construction.

 

Application：

Alkali and inorganic salts

Metallurgy

Iron and steel industry

Acid industry Petrochemical

Fiber and plastic industry

Pulp and paper

Fertilizer

Fermentation

Environment protection

 

These pumps are designed to transfer clean or fluid contains particles, easy crystallize, precipitate working conditions.

 

Material：

Wetted parts comply to ASTM standard, common material as follows:

Cast stainless steel

Cast titanium

Cast nickel

Operating data：

Flow rate（0.8~2500）m³/h

Total heads(4~250)m

Operating temperature(-40~175)℃

 

Standard conditions at site：

Relative humidity during continuous operation max. 90%

Ambient temperature max.40℃,min.4℃Permissible altitude up to 1000m above sea level

 

The permissible operating range of centrifugal pumps depends on:

Impeller shape

Speed

Vibration

Medium charateristics

Bearing and shaft load

Heat dissipation-particularly with regard to

insulated volute casings and the corrosion resistance of materials

The net positive suction head of the V

working condition and NPSH

 

IJ series chemical process pump is a centrifugal pump of horizontal, single stage, single suction, cantilever design, its performance parameters conform to ISO2858 and its technical requirement conform to ISO5199. the pump is a centrifugal pump of horizontal, axial end suction and radial discharge design. the pump cover is fixed on the frame and is clamped tightly by pump casing and frame.

 

The company carries out the tests below as standard:

Hydrostatic pressure test

Hydrostatic pressure test based on clean water at ambient temperature, test pressure is 1.5 times on design pressure.

Performance test

Measurement according to ISO9906, accuracy class ll,acceptance class 2B.

NPSH test

According to ISO5199 standard.

Vibration test

According to ISO5199, vibration lightness level is controlled at class A.

Temperature test

Test the temperature rise of bearing, and keep records.

Raw material inspect

Spare and casting parts inspection,to ensure the reliability of the whole machinery.

 

Usage:

Soda, paper, salts. Metallurgy, acid-making, petrochemical, fiber, plastic, paper-making, chemical fertilizer. Fermentation, environmental protection.
Please. Visit our web site to get more information of this

 

HZAP is the largest enterprise in China chemical & industrial pumps. Up until October of 2010, our annual capacity more than 30000 sets, with different material of pumps from I-1,I-2, to A-8 and D-1. And our clients include China Petrochemical corporation that ranks No.24 in global top500, CNPC (ranks NO.2 in global top 500) and CHALCO, The world’s second largest alumina manufacturer.

 

We specialized in all kinds of chemical pumps & our main products:

1.       Chemical process pump—the earliest successful manufacturer with Chinese technology and  annual capacity of 20000 sets.

2.       Petrochemical process pump—Pioneer enterprise in China oil and gas field. Successfully exported to international market.

3.       Slurry pumps—4 production line with advance technology and US AISI standard.

4.       Chemical submerged pump—it serve the country’s important production base for chemical raw material and the largest Chlorine-alkali enterprise in China.

5.       Plastic pump—it has special advantages for strong acid, alkali and corrosive.

 

Quality & competitive price are always the first and most important issue HZAP considers. Should any of our items be of your interest, please let us know.

 

 Sam

International sales manager

HANGZHOU ALKALI PUMP CO., LTD

Address:No.12,Xiyuan 5 Road, Westlake

Science&technology Zone, Hangzhou,China

Tel: +86-1596 7121 443

Whatsapp: 0086 15967121443 

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