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针(Zhen)型(Xing)阀(Fa)

J21/23外(Wai)螺(Luo)纹(Wen)针(Zhen)型(Xing)阀(Fa)

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产(Chan)品(Pin)概(Gai)述(Shu)

j21-23neiluowenzhenxingfa-2.jpg

J21/23外(Wai)螺(Luo)纹(Wen)针(Zhen)型(Xing)阀(Fa)结(Jie)构(Gou)图(Tu)

J21/23外(Wai)螺(Luo)纹(Wen)针(Zhen)型(Xing)阀(Fa)主(Zhu)要(Yao)零(Ling)件(Jian)材(Cai)料(Liao)

零(Ling)件(Jian)名(Ming)称(Cheng) (?)Part name阀(Fa)杆(Gan)、(?)阀(Fa)盖(Gai) (?)Stem, Bonnet阀(Fa)杆(Gan)、(?)阀(Fa)瓣(Ban) (?)Stem, Disc填(Tian)料(Liao) (?)Packing
J21/3W-16P铬(Ge)镍(Nie)不(Bu)锈(Xiu)钢(Gang) Cr,Ni Stainless steel铬(Ge)镍(Nie)不(Bu)锈(Xiu)钢(Gang) Cr,Ni Stainless steel聚(Ju)四(Si)氟(Fu)乙(Yi)稀(Xi)、(?)柔(Rou)性(Xing)石(Shi)墨(Mo) PTEF,Soft graphite
J21/3W-160、(?)J21/3W -40优(You)质(Zhi)碳(Tan)钢(Gang) High grade carbon steel铬(Ge)不(Bu)锈(Xiu)钢(Gang) Cr,Stainless steel

J21/23外(Wai)螺(Luo)纹(Wen)针(Zhen)型(Xing)阀(Fa)主(Zhu)要(Yao)性(Xing)能(Neng)规(Gui)范(Fan)

型(Xing)号(Hao) Type公(Gong)称(Cheng)压(Ya)力(Li)((?)MPa)(?) Nominal Pressure试(Shi)验(Yan)压(Ya)力(Li)PS((?)MPa)(?)Test pressure工(Gong)作(Zuo)压(Ya)力(Li)((?)MPa)(?) Working Pressure工(Gong)作(Zuo)温(Wen)度(Du)(℃(?))Working Temperature适(Shi)用(Yong)介(Jie)质(Zhi) Suitable
壳(Ke)体(Ti) ((?)MPa)(?)Shell密(Mi)封(Feng) ((?)液(Ye))(?)Seal密(Mi)封(Feng) ((?)气(Qi))(?)Seal
J21/3W -161.62.41.760.61.6P≤(?)540℃(?)液(Ye)化(Hua)石(Shi)油(You)气(Qi)水(Shui)、(?) 酸(Suan)、(?)蒸(Zheng)汽(Qi)、(?)油(You)品(Pin)等(Deng) Petroleum gas Water,Asic,Steam, Oil etc.
J21/3W 40P4.06.04.40.64.0
J21/3W-16016.024.017.60.616.0C≤(?)425℃(?)
J21/3W -320P32.048.035.20.632.0

J21/23外(Wai)螺(Luo)纹(Wen)针(Zhen)型(Xing)阀(Fa)主(Zhu)要(Yao)外(Wai)型(Xing)及(Ji)连(Lian)接(Jie)尺(Chi)寸(Cun)

公(Gong)称(Cheng)直(Zhi)径(Jing)DN(mm)Nominal diameter尺(Chi)寸(Cun) Dimensions重(Zhong)量(Liang)(Kg)
DoD1D2LH1H2MWeight
6651461409610620×(?)1.50.9
1080181016011512524×(?)1.51.18
15100221518012213230×(?)22.0
20110281822015616636×(?)23.5
25140332223016918039×(?)24.3

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