PUMP & VALVE PARTS

We can provide a full range of pump & valve parts.

Our pump parts mainly include submersible pumps, water supply pumps, irrigation pumps, slurry pumps, chemical pumps and other pump accessories.

Besides, we can supply a wide range of valve parts including water valves, air valves, ball valves, gate valves, plug valves, stop valves, gauge valves, butterfly valves, diaphragm valves, high temperature valves (450 °C), high pressure valves (PN 10–80 MP), fire hydrants, hydraulic solenoid valves, pneumatic solenoid valves and other casting accessories.

CONSTANTLY PERSUE QUALITY
STANDARD RATHER THAN QUALITY

Dongying Hongbond Precision Metal Co., Ltd. is an enterprise integrating precision casting, machining and trade.


The company has passed the ISO9000 quality system certification, with a monthly production capacity of about 50 tons. At present, more than 80% of the products are exported to the United States, Italy, Germany, Spain, France, Canada and other countries.


Hongbond company has more than ten years of casting experience. It has two production lines of silica sol casting and water glass casting. It has established a perfect and scientific quality management system. It can be customized according to customer requirements.


The main materials are stainless steel, heat-resistant steel, alloy steel, carbon steel, copper casting, aluminum casting and so on. Products are widely used in pump and valve industry, food machinery, shipbuilding industry, construction hardware, petrochemical industry and other fields.


10-16

The automotive industry has always been a representative of technology and manufacturing processes, exploring and applying precision casting technology as early as the 1970s. Hebei foundry manufact...

10-06

Precision Casting Parts are high-precision , high-quality metal components widely used in various industries. Here are some of those industries:  1.Aerospace Industry: The aerospace realm heavily r...

10-05

Stainless steel castings are widely used in many fields due to their characteristics of corrosion resistance, heat resistance, wear resistance, and high tensile strength. The following are some com...

09-25

Silicon fused steel is a type of fused steel that converts into a solid material, which has many advantages and a wide range of application areas. Below is a list of advantages and areas of applica...
NEWS AND KNOWLEDGE
Company News,  Casting Industry News and Product Knowledge

副标题

The automotive industry has always been a representative of technology and manufacturing processes, exploring and applying precision casting technology as early as the 1970s. Hebei foundry manufact...
2023-10-16
Precision Casting Parts are high-precision , high-quality metal components widely used in various industries. Here are some of those industries:  1.Aerospace Industry: The aerospace realm heavily r...
2023-10-06
Stainless steel castings are widely used in many fields due to their characteristics of corrosion resistance, heat resistance, wear resistance, and high tensile strength. The following are some com...
2023-10-05
Silicon fused steel is a type of fused steel that converts into a solid material, which has many advantages and a wide range of application areas. Below is a list of advantages and areas of applica...
2023-09-25
Precision casting parts refer to castings with high precision and quality requirements, which are widely used in fields such as aviation, energy, transportation, etc. Choosing precision castings th...
2023-09-18
Investment casting is an important manufacturing technology with a wide range of applications in many fields. In recent years, with the advancement of science and technology and the innovation of m...
2023-09-12
With the continuous development of manufacturing technology, investment casting has become an indispensable part of many mechanical equipment, automobiles and electronic products. In many industrie...
2023-09-04
An investment casting is a high-precision, high-performance casting that has many advantages and disadvantages. Here are some major advantages and disadvantages: Advantage: 1. High precision: Compa...
2023-08-28
Features of semi-open impeller:1. It is suitable for occasions with large sand content (more than 0.01% content).2. During use, it is required that the flow rate needs to be adjusted within a large...
2023-03-22
Since the back layer retains the water glass binder, the overall high-temperature strength of the shell is improved. According to the introduction of precision casting manufacturers, the creep resi...
2023-03-14
During the production and processing of stainless steel precision casting, the accumulated method can be used to eliminate the defects in the product. After the casting is polished and polished, it...
2022-10-27
Die casting (note that die casting is not short for pressure casting) is a metal casting process characterized by the use of a mold cavity to apply high pressure to molten metal. Molds are usually ...
2022-10-13
On the basis of developing and perfecting the conventional process, a new process method has been developed to further improve the quality of castings, increase production efficiency, and expand th...
2022-10-13
In the precision casting process, especially in the "equiaxed" process, the metal temperature is the dominant factor, so it also has a direct impact on many quality characteristics. If the measurem...
2022-08-12
The equipment needed for the basic process of precision casting are: precision casting wax injection wax injection machine, ice water machine, air conditioner; pulp soaking slurry barrel, floating ...
2022-08-12
We take sand casting as an example, the factory of large-scale production of precision casting should create conditions to adopt advanced molding and core making methods. The production line of old...
2022-08-12
Of the total casting output, 60 ~ 70% of castings are produced with sand molds, and about 70% of them are produced with clay sand molds. The main reason is that sand casting is cheaper than other c...
2022-07-22
Generally, the shape of the castings processed by aluminum casting is relatively complex, the thickness is uneven, the grain size is coarse, and the segregation is severe, so it needs to be properl...
2022-07-22
In the casting process of machine bed castings, the principle of high-temperature oven and low-temperature casting should be followed. Because raising the temperature of molten metal is beneficial ...
2022-06-25
The process of melt loss is called dewaxing. After the shell is made, it is generally required to park for a period of time before dewaxing. Park is also a shell during the residual hardener of coa...
2021-10-09
WELCOME TO CONTACT US
DONGYING HONGBOND PRECISION METAL CO., LTD
No.37, Jining Rd, Dongying, Shandong, PRC
TEL/ WHATSAPP
+86 18906479857(Jack)
+86 13371552095(Eva)
+86 18317263250(Selina)
Email:  
pumps@hongbond-metal.com
sales@hongbond-metal.com
sales1@hongbond-metal.com sales2@hongbond-metal.com sales3@hongbond-metal.com