ISO17292 Forged Steel A105 Split Bolted Body Lever Operated Full or Reduced Bore Stainless Steel 316 Ball PTFE Soft Seat Flanged Floating Ball Valve

All of our colleagues always firmly believe that in the fierce competition, only by relying on our own continuous accumulation of technology can our Double disc gate valve, F304 flange gate valve, 8 inch gate valve win a larger market. Our company has professional production lines, strong technical force and perfect after-sales service. We always take science and technology as the forerunner, rely on scientific management and scientific business philosophy, and provide high-quality and honest services to make our products exported to markets all over the world. Our honesty and trustworthiness are persistent. Our honest and trustworthy commitment comes from our firm belief in the quality and quality of our products. Therefore, our company is fully prepared for the possible cost. Although delivery time depends on the order quantity and the complexity of it, we still try to supply We always take customer satisfaction as the purpose and expectation as the goal.

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 ISO17292 Forged Steel A105 Split Bolted Body Lever Operated Full or Reduced Bore Stainless Steel 316 Ball PTFE Soft Seat Flanged Floating Ball Valve is favored by users all over the world for its superb technology, advanced craftsmanship, and perfect after-sales service. Our goal is that let each of our clients will remain on the leading edge in an increasingly competitive global marketplace. We ensure the continuous satisfaction of employees and business partners with the concept of comprehensive excellence. The company has developed rapidly since its establishment, and our business has continued to grow and expand.