Buy 3-Piece Manual Operated Sanitary Ball Valve Price

We always pursue the advanced international management mode and constantly absorb the advanced technology of international and domestic ANSI Bolted Bonnet Flange Gate Valve, Swing Check Valve With Cylinder, High Performance Butterfly Valve equipment industry. With strong R&D strength and global strategic layout, we currently have many customers around the world. With the mode of excellent quality and win-win cooperation, adhering to the business philosophy of seeking development through innovation and taking customer demand as our responsibility, we have realized the people-oriented enterprise culture and become the ideal partner of customers. Our company always puts the interests of customers in the first place and adheres to the principle of integrity and fairness in business operation. Quality assurance is a basic requirement for establishment and maintenance of the long-term cooperation relationship of the supply chain.

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.

We uphold the core value of 'creating value for partners' and create value for the Buy 3-Piece Manual Operated Sanitary Ball Valve Price industry through independent innovation and sincere cooperation. We adhere to the business philosophy that technology is productivity. We hope that in the process of cooperation with customers, our customers can get a happy experience. Welcome all business friends to visit our company and wish a happy cooperation.