A Safe, Energy-Saving and Environmentally Friendly Flow Control Solution Expert

Wholesale Ch Standard Chemical Process Pump - ZAZE Petro-chemical Process Pump-1 – Convista

Short Description:


Product Detail

FAQ

Product Tags

Related Video

Feedback (2)

We strive for excellence, services the customers", hopes to be the top cooperation team and dominator business for personnel, suppliers and prospects, realizes benefit share and continual promotion for Pvc Ball Valve, Lvp Water Ring Vacuum Pump, Eccentric Plug Valve, We are now on the lookout ahead to even larger cooperation with abroad consumers dependant on mutual added benefits. When you are interested in almost any of our products, be sure to experience cost-free to make contact with us for more facts.
Wholesale Ch Standard Chemical Process Pump - ZAZE Petro-chemical Process Pump-1 – Convista Detail:


Overview

We, in accordance with the design and manufacture standard of API61011th Centrifugal Pump for Petroleum, Petrochemical and Natural Gas Sectors, develop ZA/ZE series petro-chemical process pumps.

Main pump body, according to the form of support, is divided into two structures: OH1 and OH2, and the impeller are of open and closed structures.

Of which, ZA belong to OH1, closed impeller; and ZAO is of OH1, an open one;

ZE is of OH2, with a closed one, and ZE0 is of OH2, with an open.

ZE pump, according to pressure grade, is also divided into three categories: D, Z and G (D is generally not labeled) for operating conditions.

It sees extensive applications in the transportation conditions of high and medium-pressure clean or particulate, corrosive and wearing substances for such industries as oil refining, coal chemical industry, petrochemical industry, salt chemical engineering, environmental protection, paper pulp and paper-making, sea water desalination, water treatment, and metallurgy, in particular the more demanding transport of high pressure, poisonous, inflammable, explosive, and strong corrosive substances in such sectors as olefin equipment, ionic membrane caustic soda, salt manufacturing, fertilizer, reverse osmosis device, sea water desalination, MVR and environmental protection, etc., showing marked strength.


Performance Scope

Flow : Q = 5~2500m3/h             Head : H ≤ 300m

 

ZA (ZAO)

ZE (ZEO)

ZE (ZEO) Z

ZE (ZEO) G

P (MPa)

Operating pressure

≤1.6

≤2.5

2.5≤P≤5.0

≥5.0

T(℃)

Operating temperature

-30℃≤T≤150℃

-80℃≤T≤450℃


Model Implications

E.g. : ZEO 100-400

ZEO ——– ZE   Pump series code

                    O    Semi-open impeller

100 ——– Outlet diameter: 100 mm

400 ——– Nominal diameter of impeller: 400 mm


Design Features

1. Rigidity and strength is improved considerably by optimizing the design of shafting. This markedly enhances pump reliability, promising not also a longer service life and lowered operating cost.

2. Bearing body is designed into two structures for cooling by natural and water cooling. In case of medium over 105℃, it recommends being equipped with water cooling system, which lower the temperature of bearing by cooling lubricant oil for a better operating environment;

3. The pump cover is equipped with A cooling cavity, which lower the temperature of machine sealing cavity by cooling the cavity for a longer service life.

4. The pump impeller nut is locked by the introduction of German-patented self-locking washer. Thanks to the washer, the nuts are free of loosening in case of reverse pump rotation or vibration. That means that the pump requires less demanding operation and installation conditions.

5. These large-flow series pumps feature double-housing bodies, which are designed to well balance the radial force generated under non-designed operating conditions. In addition, it seeks a balanced axial force using sealing rings and balance holes.

6. Such forms of Mechanical sealing as integrated, single-terminal or double-terminal, along with matching auxiliary sealing systems may be used according to medium to be transported, so as to make the sealing and cooling credible. Sealing and washing shall be done in accordance with API682. Pump shaft sealing may be customized according to users’ particular demands.

7. The shaft is provided with spanner steps, which rule out the slipping in dealing with impellers, for higher work efficiency in installation and dismantling.

8. With the extended diaphragm coupling, the pump requires no dismantling of piping and circuit for overhaul and maintenance of the whole machine.


Product detail pictures:

Wholesale Ch Standard Chemical Process Pump - ZAZE Petro-chemical Process Pump-1 – Convista detail pictures

Wholesale Ch Standard Chemical Process Pump - ZAZE Petro-chemical Process Pump-1 – Convista detail pictures


Related Product Guide:

No matter new customer or previous client, We believe in prolonged time period and trustworthy relationship for Wholesale Ch Standard Chemical Process Pump - ZAZE Petro-chemical Process Pump-1 – Convista, The product will supply to all over the world, such as: Paraguay, Kazakhstan, Hanover, We have been making our products for more than 20 years . Mainly do wholesale , so we have the most competitive price , but highest quality. For the past years , we got very good feedbacks , not only because we provide good products , but also because of our good after-sale service . We are here waiting for you for your inquiry.
  • The accounts manager made a detailed introduction about the product, so that we have a comprehensive understanding of the product, and ultimately we decided to cooperate.
    5 Stars By Melissa from Netherlands - 2017.11.20 15:58
    Sales manager is very enthusiastic and professional, gave us a great concessions and product quality is very good,thank you very much!
    5 Stars By Annabelle from Anguilla - 2018.11.04 10:32

    Related Products