API 300lbs Floating Rtj Flange Ball Valve Stainless Steel CF8m/CF8

Our high standards in production processes ensure that our DIN High Pressure Globe Valve Straight, Manual operated gate valve, A105 forged steel valve meets the industry's high standards in terms of appearance and quality of component production. It can meet the needs of different countries and regions and different levels of customers. We, with fantastic passion and faithfulness, are willing to offer you with best services and striding forward with you to make a bright foreseeable future. With an integrated and process-based management mechanism, our intelligent technology service industry chain is formed. Since integrity is the foundation of human beings and the root of business, it becomes the cornerstone of our strong brand.

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 range of products, total sales volume, and product quality are all leading in the API 300lbs Floating Rtj Flange Ball Valve Stainless Steel CF8m/CF8 industry. We are a product and technology provider with service concept as the core. Our company is an enterprise platform to realize the life value of every lookout person and also an enterprise that achieves the dream of team by achieving the individual dream of each employee. We introduce modern technology and equipment to improve the company's comprehensive competitiveness.