Thread Connection Pneumatic O Type Floating Ball Valve

We warmly welcome our regular and new consumers to join us for stainless steel ball valve, High Pressure Control Globe Valve, Stainless Steel Floating Ball Valve. Our company pursues providing customers with satisfactory pre-sales, in-sales, and after-sales services, which is also the theme of our company's pursuit of eternal development of the enterprise. We achieve timely quotation for online transactions, along with qualified production, on-time delivery, and quality assurance. All our employees insist on sharing joys and sorrows, sharing honor and shame, and everyone is equal, because the rise and fall of the company are closely tied to personal interests. Our moto is to deliver quality products within stipulated time.

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.

Our Thread Connection Pneumatic O Type Floating Ball Valve has been recognized by customers around the globe for its outstanding performance, durability and ease of use. We have reputed the market with integrity, and have been recognized by the industry with our strength and product quality. We can provide our clients with high quality products and excellent service.