J13W

Internal thread the needle valve using forged tube connection and threaded connections, suitable gas equipment container to connect pressure gauge measuring accessory and other gas pipeline. Good sealing, long service life, even if the sealing surface damage, also need to replace quick-wear part only, can continue to use.

Ordering information:
One, such as not selected models, please provide the detailed parameters, such as medium, temperature, pressure, diameter, material, etc., by our company technical personnel for your selection
Second, as for the selected models, according to the selected model
Three, non-standard products need to offer samples or the drawings confirmed
Note: data are for reference only, or are not complete, so the inconvenience please understanding. Our company can according to different requirements and selection of parameters. The company ?

Part name	Stem，Bonnet	Stem，disc	Packing
J13W-16P	Cr. Ni Stainless steel	Cr. Ni Stainless steel	PTFE，Soft graphite
J13W-160、J13W-40	High grade carbon steel	Cr， Stainless steel

Type	PN Mpa	PS(Mpa)_Test pressure			(Mpa) Working pressure	(OC) Working temps.	Applicable medium
		Shell	Seal	Seal
J13W-16?	1.6	2.4	1.76	0.6	1.6	P≤540OC	Petroleum gas Water，As，Steam，Oil，etc.
J13W-40?	4.0	6.0	4.4	0.6	4.0
J13W-160?	16.0	24.0	17.6	0.6	16.0	C≤425 OC
J13W-320?	32.0	48.0	35.2	0.6	32.0