pe注塑管帽-j9游会真人游戏第一品牌
pe注塑管帽
. pe plastic injection pipe cap
压力等级：输水工作压力dn＜400mm pe注塑管帽最大公称压力1.25mpa， dn≥400mm pe注塑管帽最大公称压力1.0mpa；燃气输配压力可达0.4mpa
pressure grade: for water conveying working pressure, when dn＜400mm, the maximum nominal pressure of pe plastic injection pipe cap is 1.25mpa; when dn≥400mm, the maximum nominal pressure of pe plastic injection pipe cap is 1.0mpa; the gas distribution pressure can reach 0.4mpa.
规格型号：dn 25mm～dn
630mm
specification and model: dn
25mm～dn 630mm
执行标准：东宏牌pe注塑管帽执行国家标准gb/t13663.2-2005与gb 15558.2-2005
executive standards: for pe plastic injection pipe cap of donghong, national standards gb/t13663.2-2005 and gb 15558.2-2005 apply.
规格尺寸：pe注塑管帽规格尺寸符合下表要求
specification and dimension: specification and dimension of pe plastic injection pipe cap meet the
requirements in the table below
|
产品规格d/mm |
l/mm |
a/mm |
|
25 |
46 |
41 |
|
32 |
51 |
45 |
|
40 |
87 |
67 |
|
50 |
90 |
66 |
|
63 |
77 |
63 |
|
75 |
84 |
70 |
|
90 |
92 |
79 |
|
110 |
97 |
82 |
|
125 |
112 |
87 |
|
160 |
119 |
98 |
|
180 |
145 |
110 |
|
200 |
147 |
112 |
|
225 |
155 |
118 |
|
250 |
186 |
128 |
|
315 |
190 |
150 |
|
355 |
215 |
155 |
|
400 |
220 |
160 |
|
500 |
240 |
190 |
|
630 |
240 |
190 |
