Wenzhou Redstar Valve Co.,Ltd

REDSTAR  2PC Forged steel floating ball valve simply structure, good sealing, but ball support will transfer to sealing ring of outside. so floating ball valve suit for middle pressure or low pressure service.

Floating ball valve have two piece and three piece structure.

Full bore and reduce bore

Soft seat and metal to metal seat

Flanged ends, Butt welding ends, RTJ ends

Lever op.Gear Worm, Electric actuator, Penumatic Actuator etc.

2PC Forged Steel Floating  Ball Valve

SIZE : 1/2"~8" 
End : RF / FF / RTJ / BW 
Pressure: 150LB~1500LB 
Inspection&test standard : API 598,API6D 
HW, Gear, Manual,etc

Cryogenic Ball Valve

• Size :1/2"~8"

• Pressure: Class 150-1500lb

• Main Material :A216-WCB,A217-WC6,WC9,C5,C42,A351-CF8,CF8M,CF3,CF3M,CF8C,CN7M,A105,A182-F11,F22,F9,F5,F304,F316,F304L,F316L,F321,ALLOY-20

   

 Design Standard :

• Design :API 6D / ASME B 16.34/BS 5351/API 608/ MSS SP-72

• Face to face : ASME B 16.10,API 6D,EN 558

• End Flange :  ASME B 16.5 ,(DIN2501)

• Butt welding ends : ASME B 16.25

• Inspection and test :   API 598. API 6D

• Type of Inspection: Handwheel, Gear, Electric, Manual, Pneumatic, Hydraulic

Structural Features:

• Splited body 

• side-entry.

• 2-piece.

To make a suit solution for the project , we need follow information.

• Design standard.

• Connection standard .

• Size.

• Body material .

• Trim (Material for inside parts).

• Connection type.

• Operation type.

• Medium.

• Temperature.

• Ambient temperature range . Corrosion considerations.

• Application Descripetion.

• Painting color.