Transfer line valves and decoking valves, or TLV & DV for short, are essential in ethylene pyrolysis, and their performance have a marked impact on the operation and safety of the process.

First of all, here comes our Transfer Line Valves (TLV) & Decoking Valves (DV) features:

DN differing from 3 to 54 inch, Our transfer line valves & decoking valves can work with almost all types of ethylene pyrolyzer, including CBL(SEI), BYC(Wison), SRT(Lummus), USC(S&W), Pyrocrack(Linde), SC-II(KRB) and other popular types in the market.

Transfer Line Valves and decoking valves operate in very demanding service handling high temperature, fouling conditions, high tightness requirements, high reliability requirements and they are critical from a safety point of view. 

Thus,we care product design and selection. The main focus lay on the following properties:

Firstly, we focus on anti-coking performance, especially in the opening position and switching process; Secondly, particle resistance, which primarily refers to the sealing surface being prevented from being covered by particles. It reduces pressure loss, so as not to lead to seal failure or hampered operation; And finally, we pay extra attention to valve sustainable service and easy maintenance.

We are an outstanding player in the valve industry for more than a decade. Located in China, we manufacture valves on our own, at the same time, we cooperate with an array of excellent valve suppliers to meet your various kinds of demands.

If you have any needs of or interests in these two kinds of special valves, welcome to contact us for more product information. Or if there is anything we can help with, we shall be more than pleased to do so.