Brand New Ductile Bronze 150lb Ball Valve

Sticking to the perception of 'Creating products of top of the range and earning mates with people today from all over the world', we constantly put the desire of consumers in the first place for Swing Check Valve With Cylinder, API 602 Forged Gate Valve, Stainless Steel Flange Gate Valve. We are looking forward to building positive and beneficial links with the companies around the world. We take 'honest management, sincere service' as the core value, and hope to provide more reasonable and reliable solutions for users through our professional knowledge and unremitting efforts. We will serve the domestic and foreign businessmen with sincere dedication, and let us create bright future together with you! We take the customer as the center and strengthen the corporate brand building.

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 insist on quality control on every part, focusing on every detail, providing customers with reliable, high-quality and efficient Brand New Ductile Bronze 150lb Ball Valve. In the years of growth, we have continuously cultivated talents, and now we have an experienced, passionate, harmonious and united professional team. Our company adheres to the business policy of 'creating brand by quality and occupying the market with brand'. Our foreign market scale is gradually expanding, and we have maintained good cooperative relationship with customers in many countries for a long time.