Welding Neck RF Flange
1. Applicable for high pressure, high temprature and big diameter tubes.
2. Flange facing: FF, RF, FMF.
3. Material: ASTM: 304\304L\316\316L\316Ti\317\317L\321\321H, etc.
JIS: SUS304\SUS304L\SUS316\SUS316L\SUS316Ti\SUS317L\SUS321\SUS321H, etc.
DIN: 1.4301\1.4306\1.4401\1.4435\1.4571\1.4436\1.4438\1.4541, etc.
GB: 0Cr18N9\00Cr19Ni10\0Cr17Ni12Mo2\00Cr17Ni14Mo2\0Cr18Ni12Mo2Ti\0Cr19Ni13Mo3\0Cr19Ni13Mo3\1Cr18Ni9Ti\0Cr18Ni10Ti
4. Size: DN15~DN1500
Located at the south bank of the golden waterway Yangtze River, Zhangjiagang Chuntai Environmental Protection Mechanical Engineering Co., Ltd. has definitely convenient land and water communication, which is near Shanghai and Suzhou, and its north is the thousand-ton wharf Zhangjiagang harbor.
Our company was founded in 1990, occuping nearly 20, 000 square meters. Plant area is 14650 square meters. Our fixed asset is around 16, 000, 000 RMB. We have company staff nearly 200 people (including engineers and technicians 30 people, high-level title 3 people, intermediate title 20 people). Our company has passed Zhonglian authentication center ISO9001: 2000 quality system authentication. The JS series industrial waste processor was recognized by the National Environmental protection Bureau and the certificate number is HR-2000-091. Moreover, it has been also passed the National Ministry of construction environmental protection project specialized contract intelligence certificate, and the certificate number is B3214032058202. In September 2006, it has been passed Jiangsu Province environmental pollution government credentials too; The certificate serial number is SZ-S-06024.
Our company has been always insisted on technology advancement and expanding the investment on technological transformation. Our company has been cooperated with various universities, colleges and institutes, the Ministry of mechanized industry, research institute, USA PLC Corporation, RSL Corporation, WATERLINK Corporation, WASTER Corporation, French NATIONAL STANDARD Corporation, Hong Kong Corporation and so on. Successively scientific research Designing department cooperations and so on. We have formed two broad heading, the environmental protection project and the finish machining include 80 kinds of products.
Our company has a large-scale machining center, mainly involves rough and finishing tools in mechanical manufacturing industry. We have strong technical force, examination method and machine-finishing ability. Processing workshop's products are mainly sold to Japan, Sweden, Denmark, US, France enterprise and so on, which provide the precision work for the mechanical spare parts. The processing workshop has several famous Japanese San Qi Mazak and some numerical control lathe. Our company is well appointed and our high- precision machine's working range is broad. We may also carry on the design processing according to different customer requests.
Our company has abundant technical force and complete examination method. We're a collection of scientific research design, manufacturing, components precision work, installation and trial run and after sales.
Our company insist on user first, quality first, prestige first. We welcome worldwide clients to visit our factory for long-term cooperation with us.
