jb t3765-2008

przewodnikhandlowy/images/ads/

10/12/2010 8 02 AM 126142 JB door V2.jpg 6/6/2013 12 27 PM 158856 grygorOUT.jpg 1/22/2013 12 53 PM 93635 uslug-remontowo.jpg

JB/T JB/T -

 · JB/T (JB) JB/T JB/T JB

-bzko--

 · JB/T 10-15 JB/T 05-01 JB/T 05-01 JB/T

GB/T --(PDF

 ·  GB/T ( 151 KB) GB/T . . 4MM 42MM 10MPa 40MPa

JB/T JB/T

 · JB/T JB

--JB

 ·  JB JBT 56011 -1999 21 JB JB-T 20 JB JB-T

GB/T GB/T

 · GB/T (GB) GB/T GB 3133. 51zbz

(PDF) Poly-Cross-Linked PEI Through Aromatically

 · PDF Cationic polyimines polymerized through aromatically conjugated bis-imine linkages and intra-molecular cross-linking were found to be a new class Find read and cite all the research

-

 · GB/T . . GB/T . . GB/T . . GB/T .

bzxz

JB/T JB/T . JB/T JB/T . JB/T JB/T . JB/T JB/T . JB/T JB/T .

 · JB/T JB/T2617.3-2007 3 JB/T JB/T B JB/T JB/T

GBT .pdf--_

freebyICS21.060.60J15GBTGBT3753.11983 GBT3753. cone connectorsadj

JB/T -JB/T

 · JB/T JB/T YY/T GB GB 14883.

GB/T UPBZ

 · GB/T GB/T GB/T GB/T 19674.2-2005 --(AE)

Docin

 · lBr 5000 1 1—2007 JB T 5000 1—1998 1 Heavy mechanical general techniques standards——Part 1 Attachedpiping 2007 08—28 2008—02 01 JB r 5000 1

_

 · JTG B 92 65 92 65 610 96 96 611 JTG/TB JTG/TB

GB/T UPBZ

 ·  GB/T . . . 24° cone connectorsUnion. . . . . GB/T 3737.1-1983 GB/T 3737.2-1983

----

 · JB/T GB/T 1.1-2009 1 NY/T 1220.1-2006 JT/T XML GB JG/T GB/T

GB/T UPBZ

 · GB/T . GB/T . . . 24° cone connectorsMale. . .

GB/T

 ·  GB/T . . . 24° cone connectorsStraight thread run tee. . . . . GB/T 3743.1-1983

GBT .pdf--_

ww. freeby.neICS21.060.60GBTGBT3746.11983 GBT3746. cone connectorsunion cr

1201-

 · GB/T12604.5-2008 GB/T12604.6-2008 GB/T () GB/T GB/T () GB/T

GBT 20801.3-2020 3

 ·  GBT 20801.3-2020 3 98 GBT 20801.3-2020 3 98 GBT 20801.3-2020 3

GB T

 · ICS1 060 60J15GB TGB T—05—074 coneconnectors--Specification008-11—01113GB T GB T