0517-86918678

Address：No. 4-4 East West Road, Jinhu County Industrial Concentration Zone, Huaian City, Jiangsu Province
Tel：0517-86918678
Fax：0517-86918679
Email：zhongweick@163.com
Post Encoding：211600

Home /Product /Valve fittings series /Globe valve

Globe valvejzf

！">

Join The Shopping Cart

！

External Thread Globe Valve

The opening and closing parts of the outer threaded globe valve are cylindrical discs with flat or c…

Description：

、簡(jiǎn)介說(shuō)明：">A brief introduction:
J23W series External screw stop valve

，閥瓣沿流體的中心線作直線運(yùn)動(dòng)。">The headstock is a cylindrical valve, sealing surface flat or cone, fluid along the centerline of the valve for linear motion. ，一般不用來(lái)調(diào)節(jié)流量，定做時(shí)允許作調(diào)節(jié)和節(jié)流

。">Standard valve is only applicable to fully open and fully closed, generally do not have to adjust the flow, allow for adjustment and throttle custom-made. 、化工

、制藥

、化肥

、電力行業(yè)等各種工況的管路上

，切斷或接通管路介質(zhì)

。">Nominal pressure 1.6MPa-16.0MPa, various working pipeline temperature of -29 to 550 DEG C oil, chemical, pharmaceutical, chemical, electric power industry and so on, cut off or connected piping media.
、外螺紋截止閥的優(yōu)點(diǎn)：">Two advantages and external thread stop valve:
，制造和維修比較方便。">1, simple structure, manufacture and maintenance more convenient.
、工作行程小

，啟閉時(shí)間短

。">2, the working stroke is small, open and close a short time.
、密封性好，密封面間磨擦力小

，壽命較長(zhǎng)。">3, good sealing, the sealing surface between the friction force is small, longer life.

、">Three, External screw stop valve The material of main parts:

Part name Part name	、閥蓋Stem,Bonnet">Valve stem, valve cover Stem, Bonnet	The valve stem, Stem, Disc	Packing Packing
J23W-16P	Chromium nickel stainless steel Cr.Ni Stainless steel	Chromium nickel stainless steel Cr.Ni Stainless steel	、柔性石墨PTEF,Soft graphite">PTFE, graphite PTEF, Soft graphite
J23W-40, J23W-160	High quality carbon steel High grade carbon steel	Chromium stainless steel Cr. Stainless steel	、柔性石墨PTEF,Soft graphite">PTFE, graphite PTEF, Soft graphite

、主要性能規(guī)范：">Four, the main performance specifications:

Model Type	Nominal pressure (MPa) Nominal pressure	The test pressure PS (MPa) Test pressure			Working pressure (MPa) Working pressuer	Working temperature (DEG C) Working temperature	Applicable medium Applicable mediun
Model Type	Nominal pressure (MPa) Nominal pressure	Shell Shell	Seal (liquid) Seal	Seal (gas) Seal	Working pressure (MPa) Working pressuer	Working temperature (DEG C) Working temperature	Applicable medium Applicable mediun
J23W-16	One point six	Two point four	One point seven six	Zero point six	One point six	P is less than or equal to 200 DEG C	Liquefied petroleum gas, water, oil and other Petroleun gas Water, Oil etc.
J23W-40P	Four	Six	Four point four	Zero point six	Four	P is less than or equal to 200 DEG C
J23W-160	Sixteen	Seventeen point six	Seventeen point six	Zero point six	Sixteen	C is less than or equal to 425 DEG C
J23W-320P	Thirty-two	Forty-eight	Thirty-five point two	Zero point six	Thirty-two	C is less than or equal to 425 DEG C

、主要外形及連接尺寸：">Five, the main external and connecting dimensions:

Nominal diameter (mm) Nominal diameter	The size of Dimensions							The weight of (Kg) Weight
Nominal diameter (mm) Nominal diameter	D0	D1	D2	L	H1	H2	M	The weight of (Kg) Weight
Six	Seventy	Fourteen	Six	One hundred and thirty-five	Ninety-six	One hundred and six	20 x 1.5	Zero point eight
Ten	Eighty	Eighteen	Ten	One hundred and fifty-six	One hundred and fifteen	One hundred and twenty-five	24 x 1.5	One point one
Fifteen	One hundred	Twenty-two	Fifteen	One hundred and eighty	One hundred and twenty-two	One hundred and thirty-two	30 x 2	Two
Twenty	One hundred and ten	Twenty-eight	Eighteen	One hundred and eighty-five	One hundred and fifty-six	One hundred and sixty-six	36 x 2	Three
Twenty-five	One hundred and forty	Thirty-three	Twenty-two	One hundred and eighty-five	One hundred and sixty-nine	One hundred and eighty	42 x 2	Three point two

、設(shè)計(jì)選用及訂貨說(shuō)明：">Six, design selection and ordering instructions:
、①產(chǎn)品名稱與型號(hào)②公稱直徑③產(chǎn)品壓力④產(chǎn)品材質(zhì)⑤使用介質(zhì)⑥產(chǎn)品溫度⑦是否帶附件以便我們的為您正確選型

。">1, the product name and model of the products of the nominal diameter of pressure material by the use of the medium temperature and products with the attachment so that we provide you the correct selection.
。">2, if you have special request, please specify when ordering products in.
，請(qǐng)按型號(hào)直接向我司銷售部訂購(gòu)

。">3, if the unit has been selected by the design model, please press the model directly to our sales department order.
。">4, the occasion is very important when using more complex or the environment when you try to provide design drawings.
、售后服務(wù)承諾：">Seven, customer service service commitment:
，負(fù)責(zé)免費(fèi)維修

。">1, my company sold Zhongwei valve product quality problems within twelve months, responsible for free maintenance.
、質(zhì)保期內(nèi)如我公司產(chǎn)品出現(xiàn)任何質(zhì)量問(wèn)題

，我公司負(fù)責(zé)免費(fèi)維修或更換。">2, the warranty period if the products of our company have any quality problems, our company is responsible for free repair or replacement.
、質(zhì)保期內(nèi)如用戶使用不當(dāng)，造成產(chǎn)品損壞

，我公司負(fù)責(zé)維修

，收取損壞部件成本費(fèi)。">3, the warranty period if the user use undeserved, cause damage to the product, our company is responsible for the maintenance, collect the damaged parts cost.
、質(zhì)保期后產(chǎn)品出現(xiàn)質(zhì)量問(wèn)題

，我公司負(fù)責(zé)維修

，收取損壞部件成本費(fèi)

。">4, after the warranty period of product quality problems, our company is responsible for the maintenance, collect the damaged parts cost.
，對(duì)省內(nèi)用戶我公司服務(wù)人員12小時(shí)內(nèi)到達(dá)現(xiàn)場(chǎng)，省外用戶48小時(shí)內(nèi)到達(dá)現(xiàn)場(chǎng)

。">5, if the user needs to our service, our company in the province of the user service personnel arrived at the scene within 12 hours, arrived at the scene 48 hours outside users.

Browse：

On A：Pressure gauge globe valve

Next：Internal Thread Globe Valve

分享到：

公交车上拨开少妇内裤进入电影,同桌把我下面摸高潮视频,尤物视频在线国产,国产一区二区三区深田咏美,久久婷婷丁香五月综合开心,亚洲高清情侣网站,国产欧美日韩手机在线不卡,丝袜美女污污免费网站,一本色综合久久,seerx性欧美老妇,少妇挑战三个黑人惨叫4p国语,91白浆视频在线,影音先锋蜜芽视频,囯产偷拍一区二区三区,水多多凹凸福利视频导航,国产免费A∨在线播放,无遮挡又爽又刺激的免费观看