detailed description

•The specification and model of common union( threaded connection type): FIG100,

FIG200, FIG206, FIG400, FIG402, FIG602, FIG1002 and FIG1502 The rated working

pressure: 7MPa( 1000psi)～105MPa( 15000psi).

•Weld union specification : FIG20, FIG60, FIG1002, FIG1502, FIG2002; rating working

pressure : 14MPa(2000psi)～140MPa(20000psi)

•Prevent sulfur weld union : FIG602, FIG1002, FIG1502, FIG2202, Tr120×6, Tr150×6,

Tr180×8; rating working pressure : 35MPa(5000psi)～105MPa(15000psi)

Credibility seal performance :

•The seal ring is made of imported sizing materials through compression, so that its

loading capacity and sealing property are improved greatly and prevent the joint from

corrosion. The sealing types differ according to the pressure and application range.

Quick installation:

•Regardless of position and space, the wing nut and rigid self-locking type ACME thread

are so designed that they can be quickly tightened and dismounted without using

special tools.

Highly interchangeability:

•The structure and coupling dimension of all the unions comply with the international

product standards, in the unit of inch size the seal rings of unions completely may be

interchanged with the products of American SPM and FMC companies the marks of

specification and pressure on the wing nut are formed through one-time die forging.