Factory Price 2PC Full Bore Floating Control Ball Valves CF8/CF8m

As an experienced supplier, our company is the best choice for your ideal and cost-effective and high quality API 6D Swing Check Valve, Lined Diaphragm Valve Flange End, Metal Seat Forged Ball Valve. We will provide day and night service and constantly improve service. We create our own competitiveness through technological innovation. For this purpose, we have been working hard to exceed all possible limits and never stop. We are sure you will find doing business with us not only fruitful but also profitable. Our management philosophy is to fully respect and trust employees, continue to guide and encourage them, and make them the joy of success. 'Survival by quality, benefit by output, progress by technology, and development by reputation' is our company's unremitting business tenet.

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.

Since our company was founded, our Factory Price 2PC Full Bore Floating Control Ball Valves CF8/CF8m has not only gained a good reputation in China, but also entered the international market. We've participated in more than 20 exhibitions, obtains the highest praise from each customer. We hope that by providing customers with valuable products and sincere hospitality and services, we can satisfy customers and gain trust.