Introduction

TISCO cryogenic butterfly valves are lightweight, compact, and designed for large flow control in extreme low temperatures. Perfect for LNG, liquid oxygen, and other cryogenic media, they offer low operating torque, fast open/close action, and excellent sealing performance-even at -196°C.
Product Parameters
|
Item |
Details |
|
Size |
DN50–DN1200 |
|
Pressure |
PN6~PN40(Class 150~Class 300) |
|
Working temperature |
-196℃~+80℃ |
|
Power |
Manual, Electric, Pneumatic, Hydraulic |
|
End Connection |
Flange, Welding, Threaded |
|
Structure |
Butterfly |
|
Application |
Power Plant, Marine, Chemical, Construct |
|
Media |
liquid include water,oil etc |
|
Place of origin |
Jiangsu, China |
|
Customized Support |
OEM, ODM, OBM |
|
Warranty |
3 Years |
|
Selling Units |
one item |
Why Choose Jiangsu TISCO
① ISO & API certified, OEM/ODM available
② High flow capacity with minimal pressure drop
③ Compact design for space-limited installations
④ Durable materials for long-lasting reliability
Applications
It is the preferred shut-off valve in liquefied natural gas (LNG) plants, tank containers, refueling stations, air separation equipment, and various cryogenic processes, and is suitable for applications requiring high sealing performance and frequent operation.
Production Process



We have our own independent production line and accept custom orders.From raw materials to final inspection, every process is strictly controlled to ensure consistent quality.


All low-temperature products have undergone low-temperature testing before leaving the factory, ensuring reliable performance.


Abundant stock for quick delivery: standard sizes are kept in inventory to reduce lead time.
Product Packaging



We customize packaging and transportation solutions based on the product to ensure safe and timely delivery.

Company Profile

Jiangsu Tisco Equipment Co., Ltd. is a professional manufacturer of valves, flanges, and pipeline fittings with over 30 years of industry experience. Our modern facilities and strict quality control ensure products that meet ISO, ANSI, API, DIN, and JIS standards.
We supply a wide range of materials including carbon steel, stainless steel, alloy steel, duplex stainless steel, and copper alloys. Our products are widely used in oil & gas, petrochemical, marine, energy, and water treatment industries.
Jiangsu Tisco Equipment provides OEM, ODM, and one-stop sourcing services, delivering reliable quality, fast delivery, and competitive solutions to customers worldwide.


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