久久自己只精产国品-韩日美无码精品无码-日本熟妇中文字幕三级-男ji大巴进入女人的视频小说-久久97超碰色中文字幕总站

寧波市鄞州首南恒宇激光雕刻廠

閘閥標準匯總
分享到:

標準編號
標準中文名稱
標準英文名稱
DL/T531-1994(2005復審)
電站高溫高壓截止閥、閘閥技術條件
 
GB/T12234-1989
通用閥門法蘭和對焊連接鋼制閘閥
General purpose industrial valves—Flanged and butt-weld steel gate valves
JB/T5298-1991
管線用鋼制平板閘閥
 
JB/T8691-1998
對夾式刀形閘閥
 
JB/T2001.28-1999
水系統 手動閘閥(PN=20MPa)
 
JB/T2001.26-1999
水系統 手動閘閥芯(PN=20、31.5MPa)
 
JB/T2001.30-1999
水系統 液壓閘閥(PN=31.5MPa)
 
JB/T2001.27-1999
水系統 手動閘閥(PN=31.5MPa)
 
JB/T2001.31-1999
水系統 液壓閘閥(PN=20MPa)
 
JB/T2001.49-1999
水系統 泵站用氣閘閥(PN=20MPa)
 
JB/T2001.29-1999
水系統 液壓閘閥芯(PN=20、31.5MPa)
 
JB/T2001.48-1999
水系統 泵站用氣閘閥(PN=31.5MPa)
 
JB/T2001.47-1999
水系統 泵站用氣閘閥芯(PN=20、31.5MPa)
 
JB/T5211-1991(2005復審)
閘閥閥座
 
JB/T53200-1999
對夾式刀形閘閥 產品質量分等
 
JB/T53162-1999
閘閥 產品質量分等
 
JB/T53242-1999
管線用鋼制平板閘閥 產品質量分等
 
NF E29-334-2003
工業用閥門.銅合金閘閥
(Industrial valves - Copper alloy gate valves.)
NF E29-383-1981
工業閥門.閘閥.旁路裝置
(Industrial valves. Gate valve. By-pass.)
NF E29-332-2003
工業用閥.鑄鐵閘閥
(Industrial valves - Cast iron gate valves.)
NF E29-335-2003
石油和天然氣工業用尺寸為DN 100及更小的鋼閘閥、球閥和止回閥
(Steel gate, globe and check valves for sizes DN 100 and smaller, for the petroleum and natural gas industries.)
ANSI/AWWA C 509-2001
給水用彈性帶座閘閥
(Resilient-Seated Gate Valves for Water Supply Service)
BS EN 12288-2003
工業用閥.銅合金閘閥
(Industrial valves - Copper alloy gate valves)
BS EN ISO 15761-2003
石油和天然氣工業用尺寸為DN 100及更小的鋼閘閥、球閥和止回閥
(Steel gate, globe and check valves for sizes DN 100 and smaller, for the petroleum and natural gas industries)
BS EN 1171-2002
工業閥門.鑄鐵閘閥
(Industrial valves - Cast iron gate valves)
prEN ISO 16139-2000
工業用閥門 熱塑性材料制閘閥
Industrial valves - Gate valves for thermoplastic materials (ISO/DIS 16139:2000)
EN 12288-2003
工業用閥 銅合金閘閥
Industrial valves - Copper alloy gate valves
EN ISO 15761-2002
石油及天然氣工業用DN100及較小的鋼閘閥 、球閥和防逆閥 
Steel gate, glob and check valves for sizes DN 100 and smaller, for the petroleum and natural gas industries (ISO 15761:2002)
prEN ISO 10434-2002
石油和天然氣工業用螺栓帽狀鋼閘閥
Bolted bonnet steel gate valves for petroleum and natural gas industries (ISO/DIS 10434:2002)
BS 5163-1986
水廠用雙法蘭鑄鐵楔形閘閥規范
(Specification for predominantly key-operated cast iron gate valves for waterworks purposes)
BS 5433-1976
供水用地下閘閥規范
(Specification for underground stopvalves for water services)
BS 1414-1975
石油、石化和類似工業用鋼楔式閘閥(帶法蘭和對焊端)規范
(Specification for steel wedge gate valves (flanged and butt-welding ends) for the petroleum, petrochemical and allied industries)
DIN 11832-1-1990
農場和牲畜飼養設備.輸送液態糞肥的管道用閥門管件.最大到1巴的靜壓力閘閥
(Farm and livestock husbandry equipment; shut-off valves for slurry pipes; gate valves for static pressure of max. 1 bar)
DIN 42568-1982
變壓器.取油樣和放油用公稱內徑15和32的閘閥
(Transformers; outlet valve DN 15 and DN 32 for sampling and discharge)
DIN 86500-1968
船用螺紋連接的截止閥和閘閥等概述
(Valves and Gate Valves with Screwed Connections; Survey of Types for Shipbuilding)
DIN EN 1171-2003
工業用閥.鑄鐵閘閥
(Industrial valves - Cast iron gate valves; German version EN 1171:2002)
DIN 86259-2000
船只及造船技術.超輕型法蘭閘閥DN32-DN125(PN10)
(Ships and marine technology - Flanged gate valves extra light duty DN 32 to DN 125, PN 10)
DIN EN ISO 15761-2003
石油和天然氣工業用規格為DN100及更小的鋼閘閥、球閥和止回閥
(Steel gate, glob and check valves for sizes DN 100 and smaller, for the petroleum and natural gas industries (ISO 15761:2002); German version EN ISO 15761:2002 (German and English text))
JB/T8858-2004
閘閥 靜壓壽命試驗規程
 
UL 262-2004
防火用閘閥
(Gate valves for fire-protection service )
JIS F3019-1996
自閉閘閥式短測深管頭
(Self-closing gate valve heads for short sounding pipe)
JIS F7369-1996
造船.鑄鐵16K閘閥
(Shipbuilding -- Cast iron 16K gate valves)
JIS F7363-1996
造船.鑄鐵5K閘閥
(Shipbuilding -- Cast iron 5K gate valves)
JIS B2062-1994
水管用閘閥
(Sluice valves for water works)
JIS F7367-1996
造船.青銅5K提桿式閘閥
(Shipbuilding -- Bronze 5K rising stem type gate valves)
JIS F7364-1996
造船.鑄鐵10K閘閥
(Shipbuilding -- Cast iron 10K gate valves)
JIS F7368-1996
造船.青銅10K提桿式閘閥
(Shipbuilding -- Bronze 10K rising stem type gate valves)
JIS F7360-1996
造船.船體鑄鋼閘閥
(Shipbuilding -- Hull cast steel gate valves)
JIS F7366-1996
造船.鑄鋼10K閘閥
(Shipbuilding -- Cast steel 10K gate valves)
ISO 15761-2002
石油和天然氣工業用尺寸為DN 100及更小的鋼閘閥、球閥和止回閥
(Steel gate, globe and check valves for sizes DN 100 and smaller, for the petroleum and natural gas industries)
ISO 10434-1998
石油和天然氣工業用螺栓帽狀鋼閘閥
(Bolted bonnet steel gate valves for petroleum and natural gas industries)
ISO 5996-1984
鑄鐵閘閥
(Cast iron gate valves)
ISO 7259-1988
地下用的按鈕操縱的鑄鐵閘閥
(Predominantly key-operated cast iron gate valves for underground use)
GB/T12232-2005
通用閥門 法蘭連接鐵制閘閥
 

聯系我們

地址: 浙江省.寧波市鄞州區寧姜公路(九曲小區二期旁)

郵編: 315040

聯系人: 盛立峰

電話: 0574-87139378

傳真: 0574-87139378

手機: 13867861670

郵箱: 85400329@qq.com

聯系我們
主站蜘蛛池模板: 久久久久久久久免费看无码| 老熟女重囗味hdxx69| 成人午夜福利免费体验区| 亚洲综合av色婷婷五月蜜臀| 亚洲尤码不卡av麻豆| 俄罗斯兽交黑人又大又粗水汪汪 | 国产欧美日韩a片免费软件| 人妻夜夜爽天天爽爽一区| 国产精品186在线观看在线播放| 久久www色情成人免费| 亚洲中文精品久久久久久不卡| 国产成人av 综合 亚洲| 大地资源网中文第五页| 国产免费视频| 久久国产精品精品国产色婷婷| 精品国内在视频线2019| 亚洲大成色www永久网站注册| 污污又黄又爽免费的网站| 久久国产精品偷任你爽任你| 成人自慰女黄网站免费大全| 免费观看美女裸体网站| 婷婷五月亚洲综合图区| 夜夜欢天天干| 精品国产免费第一区二区三区| 国产精品99精品久久免费| 爆乳喷奶水无码正在播放| a 'v片欧美日韩在线| 国产成人无码a在线观看不卡| 影音先锋男人av橹橹色| 久久久久成人精品免费播放动漫| 中文字幕乱码人妻综合二区三区| 成人无码18?在线观看| 麻豆视传媒精品av| 亚洲精品一区二区国产精华液| 色噜噜狠狠狠狠色综合久| 日韩中文字幕无码一区二区三区| 99久热re在线精品99 6热视频| 国产性生交xxxxx无码| 国产情侣作爱视频免费观看| 亚洲精品国产精品国自产小说| 亚洲欧美中文日韩v日本|