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

Overview of Common Joint Types And Applications

2024/12/05 >>

The types of connectors are very diverse and widely used in various industrial fields. Here are some common types of connectors, their characteristics, and application scenarios:1. Welding jointsa. Docking weldingCharacteristics: Welding is carried out at the junction of two welding materials, with

02

R Expansion Ring: Sealing Principle And Application Maintenance

2024/12/05 >>

R expansion ring, also known as R seal expansion ring or R seal ring, is a single ring sealing component. The following is a detailed introduction to the R rally circle:1、 Working principleR expansion ring sealing is the process of placing an open elastic ring into a groove, utilizing the tension of

03

The Importance And Application of Rotary Joints in Food Production

2024/12/05 >>

The connection between food and rotary joints is mainly reflected in food processing and production equipment. The following is a specific analysis: 1、 Definition and function of rotary joints A rotary joint is a pipeline connection device that allows the connected pipelines to rotate relative to e

04

Overview of The Principle And Characteristics of Multi-channel Rotary Joint Conveying Medium

2024/12/05 >>

The multi-channel rotary joint achieves the transportation of media from static to dynamic through its unique design and construction. The following is a detailed explanation of the process of implementing medium transportation: 1、 Basic Structure Multi channel rotary joints are usually composed of

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