Specificatio: 1/2 "~ 80" (DN10-DN5000)
Pressura gradus: 0.25Mpa ~ 250Mpa (150Lb ~ 2500Lb)
Criteria communia:
Vexillum nationale: GB9112-88 (GB9113·1-88 ~ GB9123·36-88)
American Standard: ANSI B16.5, ANSI 16.47 Class150, 300, 600, 900, 1500 (TH, LJ, SW)
JIS 5K, 10K, 16K, 20K (PL, SO, BL)
DIN2527, 2543, 2545, 2566, 2572, 2573, 2576, 2631, 2632, 2633, 2634, 2638
(PL, SO, WN, BL, TH).
Vexillum Italicum: UNI2276, 2277, 2278, 6083, 6084, 6088, 6089, 2299, 2280, 2281, 2282, 2283;
(PL, SO, WN, BL, TH).
Signa Britannica: BS4504, 4506
Ministerium Industry Chemical vexillum: HG5010-52 ~ HG5028-58, HGJ44-91 ~ HGJ65-91
HG20592-97 (HG20593-97 ~ GH20614-97)
HG20615-97 (H20616-97 ~ GH20635-97)
Mechanica: JB81-59 ~ JB86-59, JB/T79-94 ~ JB/T86-94
Pressura vasorum signa: JB1157-82 ~ JB1160-82, NB/T47020-2012 ~ NB/T47027-2012
Marine flange standard: GB/T11694-94, GB/T3766-1996, GB/T11693-94, GB10746 -- 89, GB/T4450 -- 1995, GB/T11693-94, GB573-65, GB2506-89, CBM1012- 81, CBM1013, etc
Vexillum Flange productio
Vexillum nationale: GB/T9112-2010 (GB9113·1-2010 ~ GB9123·4-2010)
Ministry of Chemical Industry standard: HG5010-52 ~ HG5028-58, HGJ44-91 ~ HGJ65-91, series HG20592-2009, series HG20615-2009
Mechanica: JB81-59 ~ JB86-59, JB/T79-94 ~ JB/T86-94, JB/T74-1994.
Pressura vasorum signa: JB1157-82 ~ JB1160-82, JB4700-2000 ~ JB4707-2000 B16.47A/B B16.39B16.48
PN pressio nominalis est, significans unitatem esse 0.1MPa in SI systemate unitatum et kgf/cm2 in systemate unitatum machinalis.Tubus LABIUM vulgo talea adhibitum (k vis kgf/cm2,1bar=0.1MPa) instrumenti flangae vulgo MPa adhibitae sunt.
Determinatio pressionis nominalis non solum in summa pressione operationis niti debet, sed etiam in summa operatione temperaturae et notis materialibus, potius quam modo pressioni nominali occurrere maior quam pressionis laborantis.Alius LABIUM parameter est DN, DN est modulus figurae magnitudinem significans
Producta Jiangyin Dongsheng Llange late usus est in petroleo, chemica, fabricando, constructione, machinatione et aliis industriis, LABIUM ferro immaculatum exportationes in Europam, Orientem Medium, Civitates Foederatas, Iaponiam, Coream Meridionalem et alias terras et regiones in mundo.
Post tempus: Mar-10-2023