黄色在线观看污_成人啊好痛轻一点a级_午夜視頻在線觀看國產www_亚洲aⅴ无码牛牛影视_亚洲国产精品一区二区久久评价_激情五月综合人妻婷婷_av无码最新在线播放网址_护士爽到疯狂潮喷好爽_日韩精品综合日本欧美色_91成人午夜性A一级毛片蜜臀

中文  |  English
TOP
+86-021-59755666
Current position:Home >> Products >> Ball valve >> National standard fixed cast steel ball valve

National standard fixed cast steel ball valve

Product model:Q(3,6,7,8,9)47F(N, P) 
Nominal pressure: PN16~64MPa 
Nominal diameter: DN15~800mm 
Design standard: GB/T 12237 GB/T 19627, API 6D 
structure length :GB/T 12221, API 6D ASME B16.10 
flange size: GB/T 9113 JB/T 79, SME B16.5 ASME B16.47 
main material: WCB, A216-WCB


Flanged connection fixed cast steel ball valve Q(3,6,7,8,9)47F(N, P)

 Picture.png

specifications

Design Standard Design Standard GB/T 12237 GB/T 19627 API 6D
Structure length Face to Face GB/T 12221 API 6D ASME B16.10
Flange Size GB/T 9113 JB/T 79 ASME B16.5 ASME B16.47
Inspection and Experimentation Test&Inspection JB/T 9092 GB/T 19627 API 598 API 6D

注: 1、系列閥門(mén)連接法蘭端尺寸可根據(jù)用戶要求設(shè)計(jì)制造
 2、DN>1000(40〞)閥門(mén)設(shè)計(jì)標(biāo)準(zhǔn)按《長(zhǎng)輸管線閥門(mén)技術(shù)條件》
 

主要零件材質(zhì)

序號(hào)
No
零件名稱
Part name
材質(zhì) Material
GB ASTM
1 左右體Bonnet WCB A216-WCB
2 螺柱Bolt 35CrMoA A193-B7
3 螺母Nut 35 A194-2H
4 底蓋
Bottom Cover
25 A105
5 墊片
Gasket
柔性石墨+不銹鋼
Graphite + stainless steel
柔性石墨+不銹鋼
Graphite + stainless steel
6 下閥桿Stem 1Cr13 A182-F6a
7 O型圈〝O〞Ring 氟橡膠Viton 氟橡膠Viton
8 墊片
Gasket
柔性石墨+不銹鋼
Graphite + stainless steel
柔性石墨+不銹鋼
+ stainless steel
9 閥體Body WCB A216-WCB
10 排污堵頭
Blow down stopple
25 A105
11 注脂閥
Grease injection valve
組合件
Assembled
組合件
Assembled
12 彈簧Spring 60Si2Mn InconelX-750
13 O型圈〝O〞Ring 氟橡膠Viton 氟橡膠Viton
14 閥座Seat 25 A105
15 密封圈
Sealing ring
PTFE PTFE
16 球體Ball WCB+ENP A216-WCB+ENP
17 上閥桿Stem 1Cr13 A182-F6a
18 鍵Key 45 AISI C 1045
19 填料墊
Packing seat
2Cr13 A276-420
20 填料
Packing
柔性石墨+不銹鋼
Graphite + stainless stee
柔性石墨+不銹鋼
Graphite + stainless stee
21 O型圈〝O〞Ring 氟橡膠Viton 氟橡膠Viton
22 墊片
Gasket
柔性石墨+不銹鋼
Graphite + stainless stee
柔性石墨+不銹鋼
Graphite + stainless stee
23 閥蓋Cover 25 A105
24 O型圈〝O〞Ring 氟橡膠Viton 氟橡膠Viton
25 填料壓蓋Gland WCB A216-WCB
26 支架Yoke WCB A216-WCB
27 連接套Connection set 45 AISI C 1045


外形和連接尺寸

公稱通徑 主要外形尺寸和連接尺寸
L D D1 D2 b Z-d H H1 D0
50 178 160 125 100 16 4-18 160 85 -
65 191 180 140 120 18 4-18 170 95 -
80 206 195 160 135 20 8-18 200 110 -
100 229 215 180 155 20 8-18 210 120 -
125 356 245 210 185 22 8-18 350 215 -
150 394 280 240 210 24 8-23 530 190 -
200 457 335 295 265 26 12-23 575 230 600
250 533 405 355 320 30 12-25 585 260 600
300 610 460 410 375 30 12-25 730 300 600
350 686 520 470 435 34 16-25 860 350 800
400 762 580 525 485 36 16-30 935 395 800
450 864 640 585 545 40 20-30 975 440 800
500 912 705 650 608 44 20-34 1060 485 800
600 1067 840 770 718 48 20-41 1170 591 800
700 1245 910 840 788 50 24-41 1270 686 800
Group address:No.342, Hesheng Yutingyuan, Xiangju Road, Qingpu District, Shanghai

Hotline:+86-21-69755076   59755666   69755027   69755026   57339828
Investment call: +86-15021631111
Fax:+86-21-69755075     E-mail:sales@sgfm.cn
Factory address:No. 1798, Wang Wei East Road Fengjing Development Zone Jinshan District Shanghai City
Copyright © Shen Gao Valve Group Co., Ltd.        cpw887.cn
HuICP No. 11031085-3    No.31011802002466    Technical support:Fengsheng technology
Group address:No.342, Hesheng Yutingyuan, Xiangju Road, Qingpu District, Shanghai
Hotline:+86-21-69755076   59755666
     +86-21-69755027   69755026   57339828
Investment call: +86-15021631111
Fax:+86-21-69755075   E-mail:sales@sgfm.cn
Factory address:No. 1798, Wang Wei East Road Fengjing Development Zone Jinshan District Shanghai City
Copyright © Shen Gao Valve Group Co., Ltd.
cpw887.cn
HuICP No. 11031085-3
No.31011802002466
Technical support:Fengsheng technology