成品ppt的网站免费观看_国产精品大片亚2345_久久精品无码专区?v_丝袜国产美女在线观看_午夜三级无码高清不卡视频_好色人妻在线不卡_91丨九色丨蝌蚪3p_高清一本到不卡在线观看_欧美人妻激情视频一二三区_黄色抖阴下载

Jacket thermal insulation flange ball valve

Product description:

1 stem anti blow out design,

2 Precision Casting valve body and valve cover,

3 full size design,

4 anti static design,

5 lock handle,

6 through the flow of steam and hot water to achieve the thermal insulation effect of the valve,

7 the maximum pressure of the steam and hot water flowing in the jacket is 1MPa.

Implementation standards:

1 design criteria: B16.34 API6D ASME

2 valve pressure rating: JIS 150 10K Class

3 specifications: 1/2 "- 8"

4 flange size: B16.5 JIS B2220 ANSI

7 structure length: B16.10 JIS B2002 ANSI

8 pressure test standard: API598