Z41X ANSI 150LB 304 316 stainless steel Cast iron PN16 Rising Stem soft seal Flanged Gate Valve

Advantages of gate valves

1.Flow channel smoothness: Gate valves are designed so that the fluid encounters less resistance as it passes through, which is very beneficial for piping systems that require efficient flow.
2.Low Fluid Resistance: The gate valve is structured in such a way that the fluid encounters less resistance as it passes through, which is very beneficial for piping systems that require efficient flow.
3.Labor-saving opening and closing: The opening and closing operation of the gate valve is relatively labor-saving, which reduces the difficulty of operation and improves the work efficiency.
4.Good sealing: The gate valve is sealed through the contact between the valve seat and the ram, and usually the sealing surface will be welded with metal materials to increase wear resistance, ensuring good sealing performance.
5.Smaller construction length: Compared to some types of valves, gate valves have a smaller structural length, which makes it advantageous in installation environments where space is limited.
6.Unrestricted flow direction of the medium: The gate valve is designed so that the flow direction of the medium is not restricted, and its performance will not be affected by changes in the flow direction.

Precautions for using gate valves

1. Avoid being used as a regulating valve: The gate valve can only be in a fully open or fully closed state, and cannot be used as a regulating valve. Otherwise, the sealing surface will be subject to erosion and mechanical wear by the medium, resulting in a loss of tightness.
2. Regular inspection and maintenance: Including checking the appearance of the gate valve, sealing performance, whether the operating rod and handwheel are normal, as well as foreign objects or blockages in the valve body. Attention should be paid to the use of appropriate cleaning agents during cleaning to avoid damage to the gate valve.
3. Correct installation: The standard installation position of the gate valve is a horizontal pipe with the stem facing up. In special cases, when non-standard installation is required, the direction of the valve should be clearly indicated at the time of ordering.

Product parameters

FAQ

Q: How do you guarantee the quality or warranty?

A: If there is a quality problem during use, all products can be returned according to the consumer's request.

Q: Are you a trading company or a manufacturer?
A: We are a factory that produces gate valves, rubber expansion joints, duckbill valves and other products, and we have more than 20 years of experience.

Q: How to quickly know the product quotation?

A: Tell us the material, type, specifications and other information you need.

Q: Can you provide drawings and technical information?

A: Yes, our professional technical department will design and provide drawings and technical data.

Q: Can we choose different materials?

A: Yes, the material can be selected according to your requirements.

The company adheres to the business philosophy of "customer satisfaction is our first duty, all employees are responsible for creating quality, continuous improvement sets new heights, honest service builds reputation", and wholeheartedly provides high-quality products and professional services to new and old customers.

The factory mainly produces rubber expansion joints, duckbill check valves, dismantling joint, bellow expansion joints, compensators, repair clamp, 02S404 national standard waterproof casings, gate valves ,butterfly valves etc; and all products have passed ISO 9001:2015 quality management system certification; adopting national and industry standards, advanced manufacturing technology, strong R&D and manufacturing capabilities, they are widely used in water supply, drainage, electricity, chemical industry, gas, metallurgy, urban construction and environmental protection and other pipeline industries.