848130**
848190**
• Description
Of valves
• Goods ever classified under this HS code
2.5 inches check valve plate ,butterfly valve seat ,butterfly valve steel castings ,discharge characteristic transformation module
8481
• Description
Taps,cocks,valves and similar appliances for pipes,boiler shells,tanks,vats or the like,including pressurereducing valve... >>
• Goods ever classified under this HS code
full automatic control valve ,stainless steel valve ,start valve ,steel valve ,thermal power valve
721510**
• Description
Of freecutting steel, not further workecl than colclformed or coldfinished
• Goods ever classified under this HS code
air valve steel bar ,alloy steel ,alloy structural steel ,automatic steel rod ,easy cutting non-magnetic steel rod ,easy to iron ,plumbiferous high middle low carbon free cutting steel bar
7307
• Description
Tube or pipe fittings (for example, couplings, elbows, sleeves),of iron or steel:
• Goods ever classified under this HS code
butterfly valve flange ,cap ,carbon steel elbow pipe ,corrugation fire arrestor ,wear-resistant cast steel ,wear-resistant pipe fittings
7320
• Description
Springs and leaves for springs, of iron or steel:
• Goods ever classified under this HS code
air valve spring ,carbon spring ,carbon steel spring ,champagne spring ,chemical fertilizer valve spring ,chemical machinary spring
848110**
• Description
Pressurereducing valves
• Goods ever classified under this HS code
piston reducing valve ,piston type steam reducer ,stainless steel reducing valve ,stainless steel relief valve
848140**
• Description
Safety or relief valves
• Goods ever classified under this HS code
household gas safety valve ,hydraulic pressure throttle ,stainless steel relief valve ,standard throttling set
830710**
• Description
Of iron or steel
• Goods ever classified under this HS code
angle valve coupling hose ,single buckle stainless steel stretch hose ,stainless steel air conditioner corrugation connector
7325
• Description
Other cast articles of iron or steel:
• Goods ever classified under this HS code
ping ban ,powder metallurgical castings ,precise steel castings ,precision casting ,precision casting materials ,triangular casting ,tunnel fittings ,upset forgings ,valve body processing parts ,vessel container binding parts