精品国产91久久久久久久a,在线免费一区,snis951,国产在线观看一区二区三区,在线观看视频中文字幕,日韩欧美亚洲乱码中文字幕,亚洲a级片在线观看,精品人妻视频一区二区三区_无码日韩AⅤ一区二区三区_91嫩草国产线免费观看91_精品人妻无码专区视频_国产精品全国免费观看高清_日韩aⅴ无码免费播放_青青青青久久精品国产 ,国产成人h片视频在线观看_黄色视频中文字幕毛片一区二区久久久_国产91免费在线_午夜伦情电午夜伦情视频_毛色毛片免费观看_国产精品无码免费视频二_精品女厕沟底拍撒尿_色77在线观看无码视频_国产91特黄特色a级毛片_亚洲风情第一页 ,日本中文字幕在线播放-久久精品视频免费看-最新高清无码专区-久久一区二区三区四区-se01在线看片

Yancheng RongTai Petroleum Machinery Co., Ltd.
中文版    |     English
Yancheng RongTai Petroleum Machinery Co., Ltd.的聯(lián)系方式
13770202218
2095960890
Position:Home > Products > Product Details
Product Categories
Contact Us
總部電話(huà) QQ 圖文傳真 電子郵箱 在線客服 聯(lián)系電話(huà)

13770202218

2095960890

rongtaishiyoujixie@163.com

Hot Products
Product Details
Manual Orifice Throttle Valve
Manual Orifice Throttle Valve
  • Quality and stability: the whole process of quality control, nuanced, comprehensive detection!
  • Reasonable price: efficient internal cost control, reduced costs, to help customers!
  • Fast delivery: advanced production lines, adequate stocking, shortening the delivery time!
13770202218

The throttle valve has a fixed throttle, needle throttle, plunger throttle, cage throttle and orifice plate throttle.Throttle body and the application of materials are in full compliance with API 6A and NACE MR-0175 standard, is widely used in onshore and offshore oil drilling and oil production operations.
Product structure characteristics
■ With opening indicator
■ the use of the structural design of the relief valve
■ The use of plane thrust bearing structure design
■ metal-to-metal seal structure design
■ Use special material lip packing seal stem
■ high wear-resistant materials, so throttle spool and gas (oil) mouth, can effectively withstand the wear and corrosion
■ Designed and manufactured in strict accordance with API Spec 6A, ANSI, NACE MR-0175 standard

Nominal diameter1 13/16" ~4 1/16"Manufacturing specification levelPSL3,PSL3G
Pressure2000~15000psiPerformance levelPR1,,PR2
Opening1",1 13/16",
2",2 1/2"
Product StandardsAPI SPEC 6A
Material specification levelAA,BB,CC,DD,
EE,FF,HH
Mediumpetroleum gas,
Killing fluid, water
Temperature specification levelK,L,P,R,S,T,UConnection methodunion, Flange


Yancheng RongTai Petroleum Machinery Co. Ltd. all rights reserved. Copyright © 2017
Contact: Mr. Hang
Tel: 13770202218
Address: Aviation Road, hi tech Industrial Park in Jianhu County of Jiangsu province No. 066
Record number:蘇ICP備17006283號(hào)-1

關(guān)閉
13770202218
Lines: KeZheng  BaiDu 
乌拉特前旗| 阳山县| 南京市| 澄迈县| 新泰市| 西和县| 新建县| 巴林右旗| 合肥市| 肇庆市| 通州区| 托克逊县| 嘉荫县| 通辽市| 铜陵市| 临邑县| 那坡县| 崇文区| 巴塘县| 阳朔县| 平遥县| 娄烦县| 六枝特区| 永兴县| 浦东新区| 天全县| 灯塔市| 托克逊县| 灵璧县| 射洪县| 吉林市| 江油市| 若尔盖县| 勐海县| 崇礼县| 阿拉善右旗| 沾化县| 通渭县| 威信县| 宣武区| 阳高县|