Trap model
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My little girl encountered a problem. What do the B, C, and G of the trap model CSB1C9W-2.5G mean? Could you please give me some advice?
take a look at this post: The lecture on trap knowledge was very good. http://bbs.hcbbs.com/viewthread.php?tid=379207&page=1#pid2011308
What does the CSB1C9W-2.5G trap represent?: C—Conform * * A standard high-quality energy-saving trap with a service life of ≥8000h and a steam leakage rate of ≤3% S—Trap, B—Insulation (with heating jacket) (B is the subscript) 1—The connection form is internal thread, C—Cylindrical pipe thread (C is the subscript) 9—The structural form is disc type W—The valve seat sealing surface material directly processed by the valve seat 2.5—The nominal pressure is 2.5MPa G—The valve body material is Cr13 series for your reference.
Free float trap model: CS41H-16, CS11H-16 caliber: DN15-50mm pressure: 1.6mpa-4.0mpa material: Stainless steel, cast steel, forged steel 304-316 free semi-floating ball steam trap model: CS45H-16, CS15H-16 caliber: DN15-50mm pressure: 1.6mpa-4.0mpa material: Stainless steel, cast steel, forged steel 304-316 automatic free float trap model: caliber: DN15-50mm pressure: 1.6mpa-4.0mpa material: Stainless steel, cast steel, forged steel 304-316 bell float inverted bucket trap model: caliber: DN15-50mm pressure: 1.6mpa-4.0mpa material: Stainless steel, cast steel, forged steel 304-316 bell float bimetal thermostatic trap model: caliber: DN15-50mm pressure: 1.6mpa-4.0mpa material: Stainless steel, cast steel, forged steel 304-316 liquid expansion steam trap model: CS44H-16, CS14H-16 caliber: DN15-50mm pressure: 1.6mpa-4.0mpa material: Stainless steel, cast steel, forged steel 304-316 thermal steam trap model: CS49H-16, CS19H-16 caliber: DN15-50mm pressure: 1.6mpa-4.0mpa material: Stainless steel, cast steel, forged steel 304-316 adjustable bimetallic steam trap model: CS47H-16, CS17H-16 caliber: DN15-50mm pressure: 1.6mpa-4.0mpa material: Stainless steel, cast steel, forged steel 304-316 adjustable thermostatic steam trap model: caliber: DN15-200mm pressure: 1.6mpa-4.0mpa material: Stainless steel, cast steel, forged steel 304-316
There is no G in the valve body code on JB308-2004. Are LZ traps made in China? 3#678
There is a very old book (distributed during training) that says G stands for ZG230~450. I don’t know if this is correct.