久久人人97超碰精品888 I 亚洲欧美日韩国产综合 I 99久久精品久久久久久ai换脸 I 白丝美女操出白浆 I 久久久久久欧美 I 日本国产极品诱惑 I 国产精品乱码久久久久久 I 成人综合日日夜夜 I 老司机午夜精品视频在线观看 I 精品亚洲成av人在线观看 I 9i免费看片黄 I 免费成人美女在线观看. I 999av电影 I 国产成人综合亚洲91猫咪 I 激情伦乱视频 I 久久麻豆一区二区 I 青娱乐极品盛宴一区二区 I 欧美精品久久99 I 成人激情视频免费在线 I 另类激情文学 I 国产片av在线免费观看 I 56国语精品自产拍在线观看 I 国产日韩视频在线观看 I 日本高清中文字幕有码在线 I 成人aaaa免费全部观看 I 天堂а√在线8种子蜜桃视频 I 国产成人免费视频 I 欧美美女啪啪 I 国产精品天干天干在观线 I 亚洲精品国产动漫 I 国模一区二区三区私拍视频 I 国产噜噜噜噜久久久久久久久 I 欧美三级乱人伦电影

Hotline: +86-021-57278880
Language:   
Your current location: ProductsOther ValvesPressure Gauge Globe Valve

J29W Pressure Gauge Globe Valve

Product overview

Product model: J29W-2
Design and Manufacture: GB/T12224-1989;JB/T 7747-1995
Connection type: pipe joint internal thread connection;Flange connection
Structural features: cone sealing;Floating disc
Valve inspection and test: GB/T13927-1992
Main material: carbon steel according to GB/T12228-1989 regulations;Stainless steel GB/T1220-1989

J29W Pressure Gauge Globe Valve product details

J29W Pressure Gauge Globe Valve Overview
J29W Pressure Gauge Globe Valve produced and sold by Baigang valve group is a valve that can be precisely adjusted for a wide range of uses, such as flame cutting with a pitch, the knob to adjust the flame temperature is a needle valve, gauge needle valve is the meter measuring pipe system An important part of the main globe valve and ball valve, its function is to open or cut off the pipeline access. The role of any valve is to cut off the fluid.According to the different spool, can be divided into shut-off valve, gate valve, plug valve, ball valve, disc valve, needle valve, etc. Needle valve spool is a very Sharp cone, like a needle inserted into the seat, hence its name.Pattern valve than other types of valve to withstand greater pressure, good sealing performance, it is generally used for smaller flow, higher pressure Of the gas or liquid medium seal needle valve type and pressure gauge with the most appropriate use of the general needle valve are made of thread connecting the 

J29W Pressure Gauge Globe Valve main components of the material

Part Name

Body

Valve stem

Valve base

filler

Packing valve cover

Handwheel

J29H-320-DN3

Carbon steel

Chrome stainless steel

Poly four thin, flexible graphite

Carbon steel

High-quality carbon steel

J29H-320P-DN6

Chrome nickel stainless steel

Chrome stainless steel

Chrome nickel stainless steel

stainless steel


J29W Pressure Gauge Globe Valve main performance and specifications

Model 
Type

Nominal pressure 
(MPa)

Test pressure 
PS (MPa)

Working pressure 
(MPa)

Working temperature 
(℃)

Suitable media

Housing 
(MPa)

Sealed 
(liquid)

Seal 
(gas)

J29H-320

32

48

35.2

0.6

32

P ≦ 540 ° C

Liquid petroleum gas water, steam, oil and so on

J29H-320P

32

48

35.2

0.6

32

C ≤ 425 ° C


J29W Pressure Gauge Globe Valve main form of connection size

model

Nominal diameter DN (mm)

size 

Weight (Kg)

L1

D1

D2

L2

H

H1

M1

M2

J29H-320

3

60

65

50

65

85

93

M14 × 1.5

M20 × 1.5

1

J29H-320P

6

60

65

50

65

85

93

M14 × 1.5

M20 × 1.5

1



Reminder:

All text, data and pictures in this article are for reference only.To see more details of the J29W Pressure Gauge Globe Valve performance parameters, structural dimension parameters, pricing, etc., or to request high quality printing samples, please Contact us.

+86-021-57278881
qrCode
主站蜘蛛池模板: 成年午夜精品久久久精品 | 成人免费无码大片a毛片户外 | 99国产免费大片 | 处破痛哭a√18成年片免费 | 日本人妻巨大乳挤奶水 | 一本到无码av专区无码不卡 | 97午夜理论片影院在线播放 | 人妻无码一区二区三区免费 | 中国猛少妇色xxxxx | 国产一精品一av一免费爽爽 | 色香欲天天天影视综合网 | 18禁美女黄网站色大片免费看 | 精品一区二区三区免费视频 | 午夜福利三级理论电影 | 国产成熟妇女性视频电影 | 国产精品久久久久免费视频 | 久久18禁高潮出水呻吟娇喘 | 狠狠的干性视频 | 国产精品高清一区二区三区不卡 | 3d动漫精品一区二区三区 | 人妻在厨房被色诱 中文字幕 | 色悠久久久久久久综合网 | 日韩激情无码不卡码 | 国产精品第一区揄拍 | 性无码免费一区二区三区在线 | 免费精品国偷自产在线2020 | 国产成人无码精品亚洲 | 成人免费看吃奶视频网站 | 亚洲 激情 小说 另类 欧美 | 亚洲色成人网一二三区 | 国产全是老熟女太爽了 | 粉嫩av久久一区二区三区 | 国产亚洲精品久久久久丝瓜 | 黑人巨大粗物挺进了少妇 | 久久久亚洲精品一区二区三区浴池 | 久久天天躁狠狠躁夜夜躁2012 | 日韩乱码人妻无码中文字幕 | 米奇欧美777四色影视在线 | 亚洲国产成人va在线观看天堂 | 精品噜噜噜噜久久久久久久久 | 少妇无码一区二区二三区 |