Plactory Standard:

National Standard GB / T9115-2000, Ministri Standry Standard Gd06.5, Ministlọ Ọrụ nke Igwe Eletriki / Ks, 16K, 20K), 20k Standard Dan.

Friajienwere ike ikete n'ụzọ dị iche iche:
1. Dabere na ọnọdụ nhazi, dịka ngwaahịa ngwaahịa, dị ka ọkọlọtọ ngwaahịa, dị ka usoro njikọ, dabere na nkọwapụta ngwaahịa, wdg akọwapụtara.
2. Ihe ngosi ohuru: 20 #, Q05, Q235A, 12cr1mo, 12mr, 164, 304, 304l, 316, 316L, 316L, 316L, 316L, 316L, 316L, 316L, 316

Usoro iwu American:

Ọkọlọtọ enweghị. Klas dị nso

ASI B 16.5 (88) 1/2 "-24" Klas 150,300,600,1500,1500,1500
ASI B 16.47 (90) 26 "-60" Klas 150,300,600,900
Asme b 16.5 (96) 1/2 "-24" Klas 150,300,600,1500,1500,1500
ISO7005-1 (92) 1/2 "-24" PN2.0 5.0 15.0 26.0 4.0
BS4504-3 (89) 1/2 "-24" Klas 150,300,600,1500,1500,1500,1500
JPI 7S-15-931 / 2 "-2" Klas 150,300,600,9500,1500,2500
NF E29-2031 / 2 "-24" PN2.0 5.0 11.0 26.0 42.0
API605-8126 "-60" Klas 150,300,600
Asme b 16.36 (96) 1 "-24" Klas 300,400,600,9500,1500

Usoro iwu German:

Ọkọlọtọ enweghị. Klas dị nso

Din 2630 WNDN1200-DN24001 Bar
Din 2631 WNDN10-DN36006 Bar
Din 2632 WNDN200-DN300010 Bar
Din 2633 WNDN10-DN200016 Bar
Din 2634 WNDN200-DN100025 Bar
Din 2635 WNDN10-DN50040 Bar
DN 2636 WNDN10-DN4000064 Bar
Din 2637 WNDN10-DN35000 Bar
Din 2638 WNDN10-DN300160 Bar
Din 2573 PLDN10-DN5006 Bar
Dan 2576 pldn10-DN50010 Bar
Din 2527 pldn10-DN5006 10 16 25 Bar
Din 2501 WNDN15-DN50010 16 25 63 100 160 250 250 300 400 400 400lọ mmanya
Din 2566 tdn15-DN50010 16 mmanya
Din 2655 pldn15-DN5000.25 0.6 1.6 1.5 4.0 bar
Din 2656 pldn15-DN5000.25 0.6 1.6 1.6 4.0 bar

Ahịa Japanese Japan:

Ọkọlọtọ enweghị. Klas dị nso

Jis b 2220 pldn10-dn4005k
Jis b 2220 Sodn450-DN10005k
Jis b 2220 PLDN10-DN22510k
Jis 2220 sodn250-dn100010k
Jis 2220 sodn10-dn120016k 20k 30k
Jis 2220 WNDN15-DN40030k

Usoro akụkọ mba:

Ọkọlọtọ enweghị. Klas dị nso

GB / T 9112-9113.4-2000dn10-DN2000PN 0.25 0.6 2.5 4.0 6.3 10.0 MPA
JB / T 74-84dn10-DN1600PN 0.25 0.0 2.5 4.0 6.3 10.0 16.0 MPA
Hg 20592-97dn10-DN2000PN 0.25 0.6 2.0 2.5 4.0 5.0 6.0 10.0 11.0 11.0 11.0
15.016.0 25.0 26.0 42.0 MPA
SH 3406-96dn10-dn1500pn 1.0 2.0 6.8 10.0 15.0 25.0 42.0 MPA
GB / T 17241.1-17241.7dn10-DN4000PN 0.25 0.6 1.6 2.5 2.5 4.0 5.0 5.0 5.0 5.0 5.0
GB / T 15530.1-15530.8DN10-DN1800PN 0.6 1.0 1.6 2.5 2.0 5.0 5.0 5.0

Usoro Iifje Ije Ozi:

Ọkọlọtọ enweghị. Klas dị nso

D-GD86-0510-0537DN15-DN2000PN 0.25 0.6 1.6 1.0 4.0 6.4 10.0 MPA
DG0511-041DN15-DN1000PN 0.25 0.6 1.5 1.0 6.0 6.0 10.0 20.0 3.0 3.0 MPA

Usoro nrụgide:

Ọkọlọtọ enweghị. Klas dị nso

B / T 4701-2000 (a) DN300-DN2000PN 0.25 0.6 1.6 1.6 10.0 MPA
JB / T 4702-2000 (B) DN300-DN3000PN 0.25 0.6 1.6 1.6 2.5 4.0 MPA
JB / T 4703-2000 (ogologo olu) DN300-DN2000PN 0.6 1.0 1.6 2.5 4.0 6.0 6.4Ma

Usoro mbupu:

Ọkọlọtọ enweghị. Klas dị nso

Gb573-581-76dn20-DN500PN 0.6 1.6 1.5 4.0 6.4 MPA
Gb2506-2507-89dn10-DN2000PN 0.25 0.6 1.6 1.6 2.5
GB4450-84dn20-DN500PN 0.6 1.0 1.6 MPA
Gb1076-10749-89dn10-dn600pn 0.6 1.6 1.5 4.0 6.4 MPA