Products in Triround covers high, middle, low pressure valves with manual and pneumatic actuators, including flanged end ball valve, gate valve, globe valve, Y-strainer, check valve, silk buckled ball valve, quick coupler, sanitary valves and etc. We adopt standards like ANSI, API, JIS, BS, DIN, GB, HG and so on. They are widely applied in industries like petroleum, chemicals, nature gas, light industry, power supply, pharmacy, metallurgy, water supply, and etc.

Types：TR-104

PRODUCTS STANDARD

♦Blow-Out Proof Stem 防脱出阀杆

♦Investment Casting Body 精密铸造阀体

♦Reduce Port 缩径设计

♦Face to Face:ANSI B16.10/JIS B2002/DINPN16-40

♦Fire-Safe Design Avavilable Acc:API607   防火设计

♦Design Acc:ASME B16.34 设计标准：ASME B16.34

♦Flange Standard:ASME 16.5/JIS B2220/DIN 2633

♦Inspection & Testing Acc:API598 检测标准：API598

 

 

Specification for different International Standards

 

 

Chemical Compositions：

Tensile Requirements:

HEAT TREATMENT-REQUIREMENTS:

Here is one of workshops.

Here is one of workshops.

Chemical Composition Testing:

Packing:

For more informations，Please contact with us.