Wenzhou Longwan Junkai Valve Factory is located in Longwan, the valve capital of China. Is a professional
manufacturer of stainless steel valves. The main products are: stainless steel ball valve, stainless steel Y-
type filter

stainless steel flange, stainless steel mirror, stainless steel gate valve, stainless steel globe valve,
stainless steel check valve, etc.
The company has complete equipment, advanced technology and quality, scientific management,

Testing means are complete, and a perfect quality assurance system has been established. Equipped with
advanced testing equipment such as physical and chemical analysis, mechanical properties, water, air pressure,
flaw detection, etc., from raw materials to finished products

Each process is inspected by special personnel, forming a complete inspection process.
Today Junkai Valve introduces the advantages and disadvantages of stainless steel gate valves to you.
Stainless steel gate valve has different materials, according to the material can be divided into 304
stainless steel gate valve, 316 stainless steel gate valve, 321 stainless steel gate valve. The opening and
closing part of the stainless steel gate valve is the gate.

The direction of movement of the gate is perpendicular to the direction of the fluid.
So what are the advantages and disadvantages of stainless steel gate valves?
The advantages of stainless steel gate valve: 1. The fluid resistance is small, and the sealing surface is
less eroded by the medium. 2. Opening and closing is labor-saving. 3. The flow direction of the medium is not
restricted. 4. The shape is simple, the structure length is short,

The manufacturing process is good and the scope of application is wide.
Disadvantages of stainless steel gate valve: 1. It is easy to cause erosion between the sealing surfaces and
difficult to maintain. 2. Large size and long opening and closing time. 3. The structure is more complicated.
In the face of fierce market competition, the company has always taken creating excellent quality as its own
responsibility, aiming at customer satisfaction, being sincere and trustworthy, and taking preferential prices
as its principle to grasp quality and promote management.

Management and development policy market. The products sell well in major cities in China, and have won the
trust and praise of the majority of users. Here, we sincerely invite new and old customers at home and abroad
to visit and inspect

, Supervise and negotiate business cooperation. At the same time, domestic and foreign customers are sincerely
invited to visit and guide and participate in the development of valve products.
According to the effective operation of ISO9001 quality system, Jun

Kai has established a perfect quality inspection agency and formed a perfect quality control network.
Guarantee and improve products with sophisticated process equipment, high-quality talents and service
awareness

technology content, and effectively protect the ultimate economic interests of users.
Junkai always pursues the tenet of “quality first, credit first”. To provide users with high-quality products
and good and thoughtful after-sales service. Warmly welcome friends from all walks of life to discuss
cooperation,Create brilliant!