Guangdong Dongguan constant Xin fire gas fire high-pressure fittings is located in Dongguan wanjiang district Valley Chung huafa building materials market company production carbon just alloy steel stainless steel material high-pressure tube network connection dedicated fittings seven fluoride propane fittings gas fire system high-pressure fittings gas fire fire high-pressure fittings at right angles to elbow in the size tee four pass both inside and outside hot plated zinc seamless passthrough bump surface high-pressure method blue supporting of metal gasket hot plated zinc high strength bolt ISO straight pass tube blocking Inner and outer tooth steel head zinc screw plug, male and female thread connector pipe straps concave-convex butt welding I plant specializing in the production of a variety of flat welding flange 90 ° elbows, reducing tees, through tube clamps, loose joint, flanges, bushing, outside the wire and plug top special fittings for high-pressure gas fire extinguishing pipe connections. this product is widely used in construction, posts and telecommunications, communication, electric power stations, computer lab, library, marine, high-rise buildings and other high pressure pipeline network connecting gas fire control engineering. the material using forged 20# steel, ensuring that no pores and trachoma, inner surface of galvanizing process, product specifications are DN15~DN100 by ZG 55 ° taper pipe thread connection; DN100~DN150 with flange connection, performance parameters conform to national standards, safety and reliability. work pressure for 8~15Mpa, test pressure reached 12~22.5Mpa, can meet seven fluoride propane ( -277ac); three fluoride methane (HFC-223); carbon dioxide (CO2) gas fire system; IG541 mixed gas fire system, various gas fire system of work requirements steel business tube flange elbow method blue tee four pass bent tube pipe size head seal head tube cap turned side seal head spin pressure seal head punching seal header shaped seal head no straight segment seal head Folding head cold spinning THA torispherical head GB/T25198-2010 elliptical round seal head tube Cap tube Board people hole cover turned side blind Board ISO diameter tube open die forgings pieces high-pressure fittings high-pressure on welding blocking head blocking Board live sets method blue pine sets turned side flange metal winding gasket octagonal gasket rubber gasket bearing plug thread fittings wear fittings high-pressure hammer hit by ren high-pressure pipeline tube meeting drill mining wells device accessories hydraulic square flange, ship seat Board method blue cryogenic fittings pipe, bent tube live joints tube hoop took over seat forged steel pieces large anchorage flange ring forgings metal gasket high-pressure fittings tight firmware received customized special fittings Wear-resistant alloy pipe fittings pressure vessel head flange the tank tube hat Bazi (8 characters) blind plate metal cushion rings metal insert plate large ring gear wind power flange high activity elbows tees plastic-lined steel elbow fittings pipe pipe anti-corrosion pipe insulation pipe pipe casing company mainly produces ANSI ASTM/ANSI, German standard DIN JIS JIS, international standards such as GB GB/t JB SH HG high pressure industrial pipe fittings series. and manufactured according to customer requirements of various materials, such as chemical type special fittings pipe pipe products. widely for oil, power, chemical, heating, light, ship, urban, industry main sales area: Guangzhou, Dongguan, Shenzhen, Zhuhai,, Jiangmen city,, Huizhou, Zhongshan, Haikou, Sanya,, Zhaoqing city,,, Qingyuan city,, Maoming,, Yangjiang city,, Zhanjiang,, Shaoguan city,, Foshan, yunfu city,, Heyuan city,, Meizhou city,, Shanwei city,, Shantou, Chaozhou city, hezhou city qinzhou city Nanning, fangchenggang city,, Beihai city,, Chenzhou city, Anhui Hefei Bengbu Huainan Beijing Fujian Xiamen Fuzhou Zhangzhou Quanzhou Guangzhou, Nanning, Sanya, Haikou, Hainan, Hebei, Shijiazhuang city Cangzhou, Tangshan, Xiangyang, Hubei Jingzhou, Wuhan, Zhengzhou, Kaifeng, Luoyang, Henan, Jilin, Changchun, Jilin tonghua Jiangsu Nantong, Wuxi, Suzhou, Yangzhou, Nanjing, Nanchang, Jiangxi ganjiang Jiujiang, Yingtan Dalian, Anshan, Shenyang Hohhot, baotou, chifeng, Inner Mongolia, Liaoning, Shanghai, Chengdu, Mianyang, Nanchong, Sichuan, Tianjin, Kunming, Yunnan Yuxi Qujing Lanzhou Guiyang, Zunyi, anshun, Guizhou province Xiangtan, Zhuzhou, Changsha, Hunan, Heilongjiang Harbin, Qiqihar, jiamusi Cheng Tai ' an, Xining, yinchuan, Ningxia, Qinghai, Shandong Jinan, Yantai, Dongying Taiyuan, Shanxi Hanzhong, Shaanxi XI an xianyang, Baoji Changzhi Datong in Lhasa, Tibet Ganoderma lucidum in Urumqi, Karamay, Xinjiang, Zhejiang, Hangzhou, Ningbo, Wenzhou, Chongqing, Hong Kong Island, Kowloon, Hong Kong Macao Taiwan Taipei and Keelung in major cities nationwide. the companies adhering to the "customer first, forge ahead" business philosophy, adhere to the "customer first" principle to provide our customers with quality service. the factory outlet welcome to 0769-22777509 .
