Kupunguza chuma cha kaboni

Saizi

mshono  Kupunguza : 1/2 '~ 24 ' dn15 ~ dn600
svetsade   reducer : 1/2 '~ 100 ' dn15 ~ dn2500

Unene wa ukuta

SCH5S, SCH10, SCH20, SCH30, SCH40S, STD, SCH40, SCH60, SCH80S, XS, SCH80, SCH100, 

SCH120, SCH140, SCH160, xxs.

Viwango

ASME B16.9-2007  
ASME B16.25-2007
EN10253-1-1999 EN10253-2-2007 EN10253-3-2008 EN10253-4-2008 DIN2605-1-1992
DIN2605-2-195
JIS B21111111111111-211-211-211-211-211-211-211-211-21111-211-211-211-2111111111111 B2313-2009
GB/T12459-2005 GB/T13401-2005 GB/T10752-2005  
SH/T3408-1996
SH/T3409-1996 SY/T0609-2006  
SY/T0518 GD87-1101
Hg/T21635-1987 Hg/T21631-1990 

Nyenzo

Carbon steel: ASTM/ASME A234 WPB,WPC
Alloy steel: ASTM/ASME A234 WP1-WP12-WP11-WP22-WP5-WP91-WP911  
Stainless steel: ASTM/ASME A403 WP 304-304L-304H-304LN-304N  
ASTM/ASME A403 WP 316-316L-316H-316LN-316N-316TI  
ASTM/ASME A403 WP 321-321H ASTM/ASME A403 WP 347-347H

Super Duplex chuma cha pua: UNS S31803-UNS S32750  
chuma cha chini-joto: ASTM/ASME A402 WPL 3-WPL 6
Utendaji wa juu: ASTM/ASME A860 WPHY 42-46-52-60-65-70

Matibabu ya uso

Mafuta ya uwazi, mafuta nyeusi-dhibitisho au mafuta ya moto

Ufungashaji

Kesi ya mbao, pallet au mahitaji ya wateja

Maombi

Petroli, kemikali, nguvu, gesi, madini, ujenzi wa meli, ujenzi, nk

Agizo la Min

Kipande 1

Udhibitisho

API, CCS na ISO9001: 2000