夜色欧美一区二区三区|国外中文字幕无码视频|国产精品无码成年人视频|国产精品热久久无码AⅤ|亚洲天码中文字幕永久在线|亚洲波霸一区二区在线观看|日韩欧美中文中文字幕第一页|国产一区二区三区无码不卡在线

Hot Keywords: Wellhead equipment  |  Wellhead accessories  |  Oil well valves  |  Drain valve  |  Check valve  |  Ball valve...
 
Wellhead e...
Instrument...
Wellhead a...
Stop valve
Drilling a...
Gate valve
Downhole t...
Ball valve
Oil well v...
Check valv...
Gauge valv...
Drain valv...
Instrument...
 
Products

General gauge valves
Nominal diameter DN6, DN10, DN15, DN25
Nominal pressure PN16~PN42
Interface thread standard British system GB/T7306   BS21
American system GB/T12716  ASME B1.20
Applicable medium Carbon steel type Oil, gas, water
Stainless steel type Acid medium, alkaline medium
Applicable temperature -40~425℃
K before model means sulfur resistance

 

J13W/H  needle type stop valve (K)J23W/H  high-pressure manual stop valve
J11H  stop valve of American Standard J23(21)W  external thread needle type stop valve
(K)GMJJ.M1F/H   stop valve for pressure gauge J21W gauge valve
J23W  damping valve J23W-Ⅰ external thread needle type stop valve
J91W-40  ferrule type needle type stop valve J11W gauge valve of American Standard
J91H-320P ferrule type needle type stop valve  J13W/H internal thread needle type stop valve
J11W internal thread needle type stop valve J21W(H) needle type stop valve for gauge
Back
Jiangsu Tenglong Petrochemical Machinery Co., Ltd. is a high-tech petrochemical machinery enterprise engaged in R&D, production, test, marketing and service 中文版
Copyright(C)2016, Jiangsu Tenglong Petrochemical Machinery Co., Ltd. All Rights Reserved. Supported by Toocle Copyright Notice
 
 
 
 
 
特克斯县| 岳池县| 河津市| 普兰县| 黄龙县| 崇礼县| 武山县| 公主岭市| 黄冈市| 清河县| 吉林省| 南京市| 边坝县| 开平市| 潮州市| 西华县| 钦州市| 当雄县| 昔阳县| 建昌县| 高阳县| 蛟河市| 马公市| 天门市| 孝感市| 济宁市| 铜山县| 府谷县| 金坛市| 金昌市| 阿拉善左旗| 凉山| 从化市| 新密市| 建平县| 宽城| 鄂州市| 即墨市| 上蔡县| 灵石县| 收藏|