CJ 208-2005 锟斤拷锟斤拷锟斤拷锟斤拷锟絲锟斤拷锟絕锟絲锟斤拷锟斤拷锟斤拷锟斤拷锟杰檢锟統(c锟斤拷)锟斤拷(bi锟斤拷o)锟斤拷(zh锟斤拷n)
CJ 208-2005 锟斤拷锟斤拷锟斤拷锟斤拷锟絲锟斤拷锟絕锟絲锟斤拷锟斤拷锟斤拷锟斤拷锟杰檢锟統(c锟斤拷)锟斤拷(bi锟斤拷o)锟斤拷(zh锟斤拷n)
锟较猴拷锟斤拷锟斤拷锟絧锟斤拷锟斤拷锟斤拷锟紽(tu锟斤拷n)锟斤拷锟睫癸拷司锟劫凤拷锟絎(w锟斤拷ng)站锟斤拷锟斤拷锟斤拷B锟斤拷CJ 208-2005 锟斤拷锟斤拷锟斤拷锟斤拷锟絲锟斤拷锟絕锟絲锟斤拷锟斤拷锟斤拷锟斤拷锟杰檢锟統(c锟斤拷)锟斤拷(bi锟斤拷o)锟斤拷(zh锟斤拷n)锟斤拷息锟斤拷锟斤拷锟斤拷袛锟斤拷锟斤拷锟斤拷锟斤拷锟絲锟斤拷锟絕锟侥產(ch锟斤拷n)品锟絴(zh锟斤拷)锟斤拷锟酵產(ch锟斤拷n)品锟斤拷锟斤拷锟斤拷危锟斤拷锟斤拷锟揭拷锟(du锟斤拷)锟斤拷锟斤拷锟絲锟斤拷锟組(j锟斤拷n)锟斤拷锟斤拷锟斤拷锟斤拷锟杰檢锟統(c锟斤拷)锟斤拷锟斤拷么锟斤拷锟斤拷锟铰撅拷锟角檢锟統(c锟斤拷)锟斤拷(bi锟斤拷o)锟斤拷(zh锟斤拷n)锟斤拷
锟斤拷锟斤拷锟斤拷锟斤拷锟絲锟斤拷锟絕锟斤拷锟絲锟较碉拷锟斤拷锟斤拷锟斤拷锟杰戯拷(y锟斤拷ng)锟斤拷锟较憋拷锟斤拷锟揭(gu锟斤拷)锟斤拷锟斤拷
锟斤拷號(h锟斤拷o)Model | 锟(xi锟斤拷ng)目Project | 指锟斤拷(bi锟斤拷o) Index | |
锟斤拷(n锟斤拷i)锟斤拷锟絲 Lnner layer | 锟斤拷锟斤拷z Outer layer | ||
1 | 锟斤拷锟届強(qi锟斤拷ng)锟饺o拷MPa锟斤拷 Tensile strength锟斤拷MPa锟斤拷 |
锟斤拷12 | 锟斤拷13 |
2 | 锟斤拷锟斤拷锟斤拷锟絃(zh锟斤拷ng)锟绞o拷%锟斤拷 Elongation at break锟斤拷%锟斤拷 |
锟斤拷450 | 锟斤拷500 |
3 | 锟斤拷锟斤拷锟斤拷锟斤拷變锟轿o拷%锟斤拷 Permanent set锟斤拷%锟斤拷 |
锟斤拷25 | 锟斤拷30 |
4 | 锟斤拷锟皆溫度o拷锟芥) Brittleness temperature锟斤拷锟芥) |
锟斤拷-30锟杰★拷-30 锟斤拷-30 | 锟斤拷-30 |
5 | 粘锟斤拷锟斤拷(qi锟斤拷ng)锟饺o拷kN/m锟斤拷 Adhesive strength锟斤拷kN/m锟斤拷 |
锟斤拷2.0 | 锟斤拷2.0 |
6 | 锟斤拷諝锟斤拷匣锟斤拷锟100锟斤拷x18h锟斤拷 Hot air aging锟斤拷100锟斤拷x18h锟斤拷 |
锟斤拷-25 | 锟斤拷-25 |
7 | 锟斤拷锟结(10%H2SO4x168h锟揭溫o拷 Acid resistance锟斤拷10%H2SO4x168h Room temperature锟斤拷 |
锟斤拷-30 | 锟斤拷-30 |
锟斤拷-30 | 锟斤拷-30 | ||
8 | 锟酵堿锟斤拷10%NaOHx168h锟揭溫o拷 Alkali resistance锟斤拷10%NaOHx168h Room temperature锟斤拷 |
锟斤拷-30 | 锟斤拷-30 |
9 | 硬锟饺o拷锟桔狅拷A锟斤拷 Hardness锟斤拷Shore hardness A锟斤拷 |
60锟斤拷5 | 60锟斤拷5 |
注锟斤拷粘锟斤拷锟斤拷(qi锟斤拷ng)锟斤拷試锟(y锟斤拷n)锟节癸拷锟絈(ch锟斤拷ng)通锟斤拷锟斤拷锟斤拷100mm锟侥產(ch锟斤拷n)品锟斤拷取锟斤拷锟斤拷
锟斤拷锟斤拷锟斤拷锟斤拷锟絲锟斤拷锟絕試锟(y锟斤拷n)锟斤拷锟斤拷锟角癸拷锟斤拷锟斤拷锟斤拷锟斤拷1.5锟斤拷锟斤拷锟斤拷锟狡夛拷锟斤拷锟角癸拷锟斤拷锟斤拷锟斤拷锟斤拷3锟斤拷锟斤拷
Notes锟斤拷The adhesive strength test shall be conducted in products with nominal diameter greater than 100mm.
The test pressure of flexible rubber joint is 1.5 times of the working pressure, and the bursting pressure is 3 times of the working pressure;
锟斤拷锟杰檢锟統(c锟斤拷)锟斤拷(bi锟斤拷o)锟斤拷(zh锟斤拷n)锟斤拷
1.?锟斤拷锟届強(qi锟斤拷ng)锟饺o拷GB/T 528
2.?锟斤拷锟斤拷锟斤拷锟絃(zh锟斤拷ng)锟绞o拷GB/T 528
3.?锟斤拷锟斤拷锟斤拷锟斤拷變锟斤拷锟绞o拷GB/T 528
4.?锟斤拷锟皆溫度o拷GB/T 1682
5.?粘锟斤拷锟斤拷(qi锟斤拷ng)锟饺o拷GB/T 532
6.?锟斤拷諝锟斤拷匣锟斤拷锟紾B/T 3512
7.?锟斤拷锟结:GB/T 1690锟斤拷試锟(y锟斤拷n)液锟絯锟斤拷10%H2SO4锟斤拷10%NaOH锟斤拷
8.?锟酵堿锟斤拷GB/T 1690锟斤拷試锟(y锟斤拷n)液锟絯锟斤拷10%H2SO4锟斤拷10%NaOH锟斤拷
9.?硬锟饺o拷GB/T 531.1
锟斤拷锟斤拷锟斤拷锟剿拷锟(bi锟斤拷o)锟斤拷(zh锟斤拷n)锟斤拷
锟斤拷锟斤拷锟斤拷锟斤拷锟剿旓拷锟剿拷O(sh锟斤拷)锟戒及锟斤拷锟給(h锟斤拷)锟斤拷锟斤拷锟絣(w锟斤拷i)锟斤拷锟斤拷全锟絬(p锟斤拷ng)锟絩(ji锟斤拷)規(gu锟斤拷)锟斤拷锟斤拷锟斤拷2001锟斤拷锟斤拷GB 5749-2006锟斤拷锟斤拷锟斤拷锟斤拷锟剿拷l(w锟斤拷i)锟斤拷锟斤拷(bi锟斤拷o)锟斤拷(zh锟斤拷n)锟斤拷
食锟矫硷拷(j锟斤拷)锟絲锟統(c锟斤拷)锟斤拷(bi锟斤拷o)锟斤拷(zh锟斤拷n)锟斤拷
GB/T 4806.1-1994锟斤拷食品锟斤拷锟斤拷锟絲锟斤拷品锟絣(w锟斤拷i)锟斤拷锟斤拷(bi锟斤拷o)锟斤拷(zh锟斤拷n)锟斤拷
锟斤拷锟絇(gu锟斤拷n)鏈接o拷
2018锟斤拷锟斤拷锟絲锟斤拷锟絕锟斤拷锟杰檢锟統(c锟斤拷)锟斤拷(b锟斤拷o)锟斤拷Y(ji锟斤拷)锟斤拷
锟斤拷锟斤拷锟斤拷锟紽(tu锟斤拷n)食品锟斤拷(j锟斤拷)锟斤拷锟絲锟斤拷锟絕锟絲锟(y锟斤拷n)锟斤拷(b锟斤拷o)锟斤拷