The digestion and absorption of imported technology production of high-pressure pipe contain four types: pressure thread sealing, non pressure thread sealing, integral, weld, specifications have 1 " to 4 ", the pressure values from 7MPa to 105MPa, the overall length straight pipeline 1m, 1.5m, 2m, 2.5m, 2.8m four specifications. We also can according to customers’ requirement supply a variety of sizes and pressure value and adapt to the acidic environment high-pressure straight pipe .

The pressure screw sealed end connection type : FIG402 Union, FIG602 Union, FIG1002 Union, FIG1502 Union; rated working pressure in 28MPa ( 4000psi ) ~ 105MPa ( 15000psi ).

Non pressure thread sealed end connecting forms: FIG206 Union, FIG602 Union, FIG1002 Union, FIG1502 Union; rated working pressure in 14MPa ( 2000psi ) ~ 105MPa ( 15000psi ).

The general integral end connecting forms: FIG602 Union, FIG1002 union FIG1502 Union; rated working pressure in 42MPa ( 6000PSI ) ~ 105MPa ( 15000psi ).

Prevent sulfur integral end connecting forms: FIG602 Union, FIG1002 Union, FIG1502 Union; rated working pressure in 35MPa ( 5000PSI ) ~ 70MPa ( 10000psi ).

Welding union type : FIG402 Union, metric trapezoidal thread Union, FIG602 Union, FIG1002 Union, FIG1502 Union; rated working pressure in 28MPa ( 4000psi ) ~ 105MPa ( 15000psi ).

Welded flange end connecting forms: 21/16 " 29/16" flange, flange, flange, 31/8 " 41/16" 31/16 " flange, flange; rated working pressure in 21MPa ( 3000psi ) ~ 105MPa ( 15000psi ).