ANSI 150lb 300# 600lb Wcb Flanged Gate Valve Solenoid Valve Stainless Steel Ball Valve Hydraulic Check Valve

That has a positive and progressive attitude to customer's interest, our organization consistently improves our products quality to satisfy the demands of shoppers and further focuses on safety, reliability, environmental specifications, and innovation of stainless steel gate valve, Integral forged steel gate valve, ANSI Bolted Bonnet Flange Gate Valve. In the potential, we sincerely invite you to mature up with us and create a vivid foreseeable future jointly! We hope to stimulate the vitality of the company and strive to meet the needs of customers in order to achieve another leap forward for the company. We are willing to provide users with high-quality, high-value-added equipment based on the philosophy of 'honesty and trustworthiness, mutual benefit, mutual development, and common development'. Our products have also been widely recognized and praised in the international market, and they are exported to many countries and regions.

Usage of Resilent Seat Ball Valve

Cast Steel Floating Ball Valve is most popular by chemical plants applications. With zero-leakage shutoff, the chemical plants have been the biggest driver of market share takeover that resilent-seated ball valve.

The compact size of the ball valve is a popular feature as well.

Techincal Data

Cast Steel Floating Ball Valve

Size: 1/2 inch to 8 inch

Class: 150LB, 300LB

Body Material: Cast Steel, Stainless Steel

Resilent Seat: PTFE, RPTFE

Ball: A105+ENP, F304, F316, F51

Structure of Resilent Seat Ball Valve

Structural Features of Cast steel Floating Ball Valve

1. Special Seat Design

The floating ball valve is flexible seal ring structure. When medium pressure is lower, the contact area of seal ring and ball is smaller, so higher sealing ratio is formed at the place where the seal ring and ball contact to ensure reliable sealing. When medium pressure is higher, the area is larger and the seal ring endure high medium thrust without any demage.

2.Fire Safe Structure Design

PTFE or other non-metal seat will be decomposed or demaged when on fire. We adopt fire proof seat ring between ball and seat. Even if Resilent seat is burnt, the medium push the ball rapidly towards the downstream metal seal ring to control leakage of valve.

3. Reliable sealing of valve stem

The stem of floating ball valve is provided with shoulder its bottom and adopts V type packing sealing structure. This design brings durable life of floating ball valve.

4.Lock is optional

The manual ball valve can be locked by a lock when it is at the full open or full close position. The 90 degree open and close positioning piece with lock hole is designed to avoid valve misoperation caused due to hanle operation by non-operator and it can also prevent valve opening or closing, or other accidents caused by pipeline vibration or unpredictable factors.

Let us develop prosperous future hand in hand for ANSI 150lb 300# 600lb Wcb Flanged Gate Valve Solenoid Valve Stainless Steel Ball Valve Hydraulic Check Valve. Our company insists on selecting the best for every process and every part to ensure that customers can use high-quality, durable products. In line with the spirit of 'breakthrough, innovation, responsibility and win-win', we warmly welcome partners at home and abroad to create a better tomorrow.