日本AAA特黄一级视频|影音先锋av中文字幕|日韩无码av免费观看区|音影先锋亚洲天堂网|人人操人人干人人妻|国产午夜视频午夜福利|色色婷婷五月三级片网站免费|大胆精品视频亚洲三页|无码国产成人AV在线观看|无码精品a∨在线观看中文

<style id="xt9a3"><delect id="xt9a3"><output id="xt9a3"></output></delect></style>

<style id="xt9a3"><progress id="xt9a3"></progress></style>

<style id="xt9a3"><progress id="xt9a3"></progress></style>

<style id="xt9a3"><progress id="xt9a3"><track id="xt9a3"></track></progress></style>

<style id="xt9a3"><progress id="xt9a3"><output id="xt9a3"></output></progress></style>

<rt id="5x9g3"></rt>

<ruby id="5x9g3"><strong id="5x9g3"><acronym id="5x9g3"></acronym></strong></ruby>

Products

Focus on product details and create industry products

WB Series Butterfly Valve

High-Performance Butterfly Valve

High-Performance Butterfly Valve

Model WB300

Structure Type Double Eccentric Design

Nominal Size DN50?DN1200
2”?48”

Pressure Rating PN10?PN100
Class150?Class600

Triple Offset Butterfly Valve

Triple Offset Butterfly Valve

Model WB310/WB310-H

Struture Type Fixed / Floating Design

Nominal Size DN80?DN3000
3”?120”

Pressure Rating PN10?PN160
Class150?Class1500

Quadruple Offset Butterfly Valve

Quadruple Offset Butterfly Valve

Model WB320

Struture Type Quadruple Offset

Nominal Size DN100?DN1200
4”?48”

Pressure Rating PN10?PN160
Class150?Class1500

Cryogenic Butterfly Valve

Cryogenic Butterfly Valve

型號 WB310-L/WB300-L

結(jié)構(gòu)形式三偏心/雙偏心

公稱通徑 DN80?DN1200
3”?48”

公稱壓力 PN10?PN160
Class150?Class900

低負(fù)載全焊接三偏心蝶閥

低負(fù)載全焊接三偏心蝶閥

型號 WB310-E

結(jié)構(gòu)形式三偏心

公稱通徑 DN100?DN4000
4”?160”

公稱壓力 PN2.5?PN16
Class150

低負(fù)載全焊接法蘭式蝶閥

低負(fù)載全焊接法蘭式蝶閥

型號 WB100

結(jié)構(gòu)形式中線型（S型、開放型）

公稱通徑 DN100～DN4000
4”～160”

公稱壓力 PN2.5～PN16
Class150

Previous Page 1 2 Next Page

專業(yè) · 專注 · 創(chuàng)新 · 超越

Precision · Reliability · Innovation · Excellence

<form id="hl93t"></form>

<style id="hl93t"></style>

<li id="hl93t"><strong id="hl93t"></strong></li>