午夜精品久久久久久久2023-午夜精品久久久久久久90蜜桃-午夜精品久久久久久久99-午夜精品久久久久久久99热-午夜精品久久久久久久99热浪潮-午夜精品久久久久久久第一页

GB forged steel flange globe valve

Products > Forged steel valve > GB forged steel flange globe valve

GB forged steel flange globe valve

Model: J41Y
Nominal diameter: DN15 ~ 50mm
Pressure range: PN1.6 ~ 10.0MPa
Working temperature: -29 ℃ ~ 550 ℃
Main material: carbon steel, stainless steel
Suitable medium: water, steam, oil, nitric acid , acetic acid, etc.
applications: suitable for water, food, pharmaceutical, power, oil, gas, steam, and other media pipeline
Contact purchase
shared:

Forged Steel Globe Valve Product Overview: 
 Forged Steel Globe Valve Integral Flange Valve There are three kinds of bonnet design, the first is the bolt-type bonnet, connected by concave and convex surface, with stainless steel band and flexible graphite spiral wound gasket, can also be used on demand Ring connection, the second is a welded bonnet, welded by thread sealing, can also be used directly on demand rigid welding, the third is self-sealing bonnet, threaded and self-sealing bonnet connection. Products are widely used in petroleum, chemical, pharmaceutical, power industry and other conditions of the pipeline.
 

Forged Steel  Globe Valve Features and Benefits:
 ● The product is designed and manufactured strictly according to API602, BS 5352 standards. The valve disc is positioned along the center for lifting movement (the bushing is made of special material with good abrasion resistance and small friction coefficient) Flexible and reliable, excellent sealing performance. Products are widely used in petroleum, chemical, pharmaceutical, power industry and other conditions of the pipeline. 
 ● Handwheel forged with malleable iron, with the shape of the hand grip, an appropriate increase in friction, easy to open. And showed obvious "open" and "off" mark. Larger caliber, higher pressure optional impact handwheel. 
 ● Stem nut with high nickel ductile iron, "T" thread and stem with the transfer torque. Valve cover gland packing and pressure split design, to ensure the concentricity of the stem. Reasonable stuffing box to ensure that no leakage valve. Meet the environmental requirements. 
 ● bonnet with seal seat. Meets API requirements of the American Petroleum Institute and British BS standards.
 

Forging steel stop valve design and manufacturing standards:
 ● Design and manufacture: JB / T1751, GB / T12235 
 ● Structure length: GB / T12235 
 ● Flange size: JB / T79, GB / T9113 
 ● Thread connection size: GB / T7306  
 ● Welding Connection Size: GB / T12224 
 ● Pressure Temperature: GB / T9131  
 ● Inspection and Testing: JB / T9092, GB / T13927


Forged steel globe valve material list:

Serial number 

Part Name 

Carbon steel series 

Alloy steel series 

Stainless steel series 

ASTM / ASME

1

Body / Body

A105

A182F22

A182F304 (L)

A182F316 (L)

2

Disc / Disc

A182 / F430 & 410

A182 / F304

A182F / 304 (L)

A182 / F316 (L)

3

Stem

A182 / F6a

A182 / F304

A182 / F304 (L)

A182 / F316 (L)

4

Gasket / Gasket

304+ folder flexible graphite

304+ folder flexible graphite

316+ folder flexible graphite / PTFE

316+ folder flexible graphite / PTFE

5

Bonnet / bonnet

A105

A182 / F304

A182 / F304 (L)

A182 / F316 (L)

6

Stud / Stud

A193 / B7

A193 / B16

A193 / B8

A193 / B8M

7

Pin / Pin

A276 / 420

A276 / 304

8

Packing Bushing

A276 / 410

A182 / F304 (L)

A182 / F316 (L)

9

Packing platen / Gland

A105

A182 / F11

A182 / F304 (L)

A182 / F316 (L)

10

Bolt / Eyebolt

A193 / B7

A193 / B16

A193 / B8

A193 / B8M

11

Nut / Eyebolt Nut

A194 / 2H

A194 / 4

A194 / 8

A194 / 8M

12

Stem nut / Stem Nut

A276 / 410

13

Hand wheel nut / Handwheel Nut

A194 / 2H

A194 / 4

A194 / 8

A194 / 8M

14

Nameplate / nameplate

SS 304

17

Nameplate / nameplate

SS 304

15

Handwheel

A197

16

Packing / Packing

Flexible graphite

17

Nameplate / nameplate

SS 304

Suitable media

Water, steam, oil and so on

Water, steam, oil and so on

Nitric acid, acetic acid and so on

proper temperature

-29 ° C to 425 ° C

-29 ° C to 550 ° C

-29 ℃ ~ 200 ℃

Note: Other materials required by customers can also be used.


 Forged steel globe valve size (mm) and weight (kg)
 :

Picture .png

PN (MPa)DN (mm)15202532405065
1.6d101319.12431.838.148.5
2.5
4.0
6.4
10.0
1.6L130150160190200230290
2.5
4.0
6.4170190210230260

300

340
10.0
1.6H (on)158163193250250291350
2.5
4.0
6.4
10.0
1.6W100100125160160180240
2.5
4.0
6.4
10.0
1.6WT (kg)3.84.55.66.39.113.724.5
2.54.04.75.86.510.715.326.2
4.04.35.06.37.012.318.827.7
6.44.85.68.09.413.723.732.0
10.05.46.69.8

10.5

18.627.635.0
主站蜘蛛池模板: 日本无卡αv免费视频 | 青草青草久热精品视频99 | 三级三级三级全黄 | 国产精品一级片 | 韩国日本在线观看 | 亚洲国产精品免费观看 | 国产精品福利一区二区 | 欧美日韩在线高清 | 国产日韩一区二区三区 | 国产精品久久永久免费 | 国产91视频 | 日本人xxxxx视频在线 | 久久久成人影院 | 国产尤物精品视频 | www色日本| 日日狠狠久久偷偷四色综合免费 | jlzz中国jizz日本老师水多 | 天天干天天上 | 久久久综合色 | 亚洲精品综合一区二区三区 | 色福利在线 | 国产在线拍揄自揄视频不卡99 | 永久福利盒子日韩日韩免费看 | 天天操天天干天天摸 | 琪琪视频在线观看 | 日韩不卡视频在线 | 欧美人成毛片在线播放 | 欧美一级在线观看 | 在线免费观看日韩 | 久草在线资源总站 | xxxxx做受大片在线观看免费 | 久久网站在线观看 | 狠狠色狠狠色综合系列 | 久久精品久久精品久久 | 青草视频在线 | 久久久免费精品 | 中文字幕第2页 | 亚洲第一区视频在线观看 | 亚洲高清中文字幕 | www.日韩色| 成人免费在线视频观看 |