Email:robert@hagaseals.com    Tel : 0574-27782676
 MANUFACTURING AND SUPPLY 
CHAIN INTEGRATION SERVICES FOR SEALS AND
 MECHANICAL SEALS
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THE WORLD'S MOST COMPLETE MECHANICAL SEAL SERVICE PROVIDER
WE PROVIDE CUSTOMIZED
SERVICES IN THE FIELD OF SEALS AND MECHANICAL SEALS
PRODUCTS
DAILY LIFE
Water treatment, food and beverage, pharmaceutical 
manufacturing
INDUSTRY
Chemical industry, petrochemical, papermaking, shipbuilding, etc
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APPLICATION
​MINING FIELD
Oil and gas exploitation, solidified material exploitation, etc
ABOUT HAGA
HAGA can produce all kinds of mechanical seals, include O-ring type seals, rubber bellow seals, cartridge seals, and metal bellows seals etc. high technology seals, which can directly replace JOHN CRANE, BURGMANN, AES, VULCAN, ROTEN, FLYGT and GRUNDFOS.  Meanwhile, we can also produce all kinds of spare parts with material Sintered sic, reaction-bonded sic, tungsten carbide, ceramic with high purity and graphite seal faces, these products are widely used in many fields, such as spacecraft, machinery, metallurgy, printing and dyeing, foodstuff, pharmaceutical, auto industry and so on. 
WHY CHOOSE US
WE HAVE A FANTASTIC VARIETY OF SEALS AND MECHANICAL SEALS FOR MARKET
DELIVERY GUARANTEE
It usually ship out in few working days after payment if have stock. If no any stock, the new production time is depending on the quantity, material and payment, mostly is 30days.
SUPPLY CHAIN MANAGEMENT
We are the Manufacturer specialized in auto part and 
accessories industry products . Also we had large warehouse and quality control department for purchasing products for clients.
EXTREME COST PERFORMANCE
 factory direct sales and stock, we can provide cost-effective products
QUALITY CONTROL
Raw materials, process, testing standards, certification, 
professional and complete testing equipment, staff training
NEWS CENTER
01

D-type Rotary Joint: Introduction To Structure And Characteristics

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D-type rotary joint is a specially designed rotary joint, and the following is a detailed introduction to it:1、 Definition and purposeD-type rotary joints are a series of products specifically designed for hot water, and can also be used for various other media such as steam (including saturated ste

02

The Principle, Types, And Applications of Siphon Devices

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A siphon is a device that uses the principle of siphoning to transfer liquid from one location to another. The following is a detailed introduction to the siphon:1、 Definition and PrincipleThe siphon works based on the siphon principle, which is a phenomenon of using atmospheric pressure and liquid

03

Core Introduction And Selection Guide for Hydraulic Rotary Joints

2025/01/03 >>

Hydraulic specialized rotary joint is a type of rotary joint specifically used in hydraulic systems, which can transmit hydraulic medium while rotating, achieving dynamic connection of hydraulic systems. The following is a detailed introduction to hydraulic specialized rotary joints:1、 Definition an

04

Quick Change Connector: Diverse Structures

2025/01/03 >>

Quick change fittings, also known as quick connectors or quick couplings, are mechanical devices primarily used for quickly, simply, and safely reconnecting and disconnecting fluids. The following is a detailed introduction to quick change connectors:1、 Structure and CompositionQuick change connecto

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KAZAKHSTAN CUSTOMER
Kazakhstan customer's exploration of sealing machinery Kazakhstan customer's exploration of sealing machinery
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