Top Entry Ball Valve Factory
We're one of the leading top entry ball valve factory manufacturers and suppliers in China, with over 10 years' experience. Welcome to import quality top entry ball valve factory made in China from our factory.
Product Details
Specification：
2" ~ 36"(DN50~DN900)
ANSI Ratings 150# ~ 1500# (PN16~PN50)
RF RTJ BW Connection
Main Body Material :
ASTEM A216 WCB,LCB ,A217 WC1,WC9,C5,ASTM CF8,CF8M,CF8C,CF3,CF3M.
Main Ball Material:
ASTM A105, A182 304, A182 316, A182 304L, A182 316L,A182 F6A,A182,F51,A182 F53,F22 Alloy
Main Seats Material:
PTFE/ RTFE(≤120℃) , NYLON (≤80℃), PEEK/PPL (≤250℃)
Product Details
The cast top-entry ball valve is designed as an integrated valve body and easy for machining , so as to ensure that it has enough strength and rigidity under the maximum rated working pressure. Its support and ball rod fixed by an upper-assembled pivot and an integrated pivot respectively and the integrated high-strength ball rod ensure an accurate ball positioning. The most distinctive difference between this kind of valve and others is that the online maintenance function can be realized without removing the valve from the pipeline.
Feature:
API6D Design
One piece type body
Emergency sealant injection
Cavity pressure self relief
Ultrasonic test and Radiographic test
Low Fugitive Emission Packing
Blow Out Proof Stem Design
Low temperature ball valve
Fire-safe Certified API 607
Anti-Static Device
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