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Product Description
L-20230 feature port guided unbalance structure, outstanding dynamic stability and sealing performance.Plug sealing use Bellows and standard packing dual secure to protect valve for low temperature fluid influence. So plug work in absolute sealing condition with motion effective. Valve body and other parts use austenitic stainless steel or Ai-Mg alloy low temperature resistance material , High strength for long use.
Product Parameters
(1)Trim: Quick Tear down trim
Seat Guided trim
(2)Body : Straight Angle Z type
(3)Temperature Range : -196℃~300℃
(4)Plug sealing : Standard Bellows
(5)Leakage :CLASS V（Standard , Mental Seat）
CLASS VI（Below Dn100, Soft Seat）
(6)Flow characteristic : Equal % Linear
(7)Pipe Line Connection : Flange Welding
(8)Range ability : 50:1
BEIER is an ISO9001, CE and API certified company, which has been well-known as one of the leading cryogenic control valves manufacturers and suppliers in China for the high accuracy, high precision, and long lifespan of its products. Now, take action to purchase excellent quality cryogenic control valves with our factory.