止回阀  制造商、经销商、供应商

With FERGO Armaturen GmbH you command a competent and faithful partner for the control engineering's sector.

Decades of experience and worldwide project references for the use of our non-return valves under the extreme operating conditions of the chemical and pharmaceutical industries, refineries and plant construction confirm our company's high performance time and time again. As a world-leading specialist in the planning, design and manufacturing of check valves, bottom valves and sampling valves, RITAG focuses its products and service on achieving maximum customer benefit.
Process reliability through first-class engineering. Flexible and fast in realising your specifications and requirements. And last but not least: Maximum availability of your plant and systems by means of a global network of service partners. RITAG standard non-return valves and special designs are available in all nominal dimensions, pressure ratings and materials required for specific processes. Our engineers ensure that RITAG products operate in accordance with all international standards and regulations.

Jiangsu WanHeng New Material Technology Co,Ltd. is a professional supplier that specialized in the manufacture for pumps, valves, steam turbines, and engineering machinery.Established in 2020,4 facilities,covering an area of 345000 square meters. The company headquarter is located in the north industrial park in Binhai county, close to the coastal expressway, 5minutes drive to the railway station,80 kilometers to Yancheng airport, and 100 kilometers to Lianyungang airport. The transportation is very convenient.The company currently has over 1400 employees, including 140 professional and various types technical personnel , 19 senior engineers, and 10 consultants at the level of associate professor or above of metal materials in the school enterprise alliance. Wanheng has successively passed the ISO 9001 quality system certification, TÜV PED 2014/68/EU EU pressure equipment material manufacturer certification, ISO14001 environmental management system certification, ISO45001 occupational health and safety system certification, ASME nuclear grade material certification organization, NORSOK M650 special material manufacturer evaluation, API 20A American Petroleum Association certification, BV French Classification Society certification, CCS China Classification Society certification, ISO/IEC 17025 laboratory accreditation, wanheng has obtained the manufacturing license of Class I valve steel castings from the National Nuclear Safety Administration.

STRACAU is a French supplier specialized in industrial valves, flow control solutions and project support for WATER, BUILDING SERVICES and INDUSTRY applications.
Based in the Rhône-Alpes region, the historic center of the French valve industry, we provide reliable products and technical expertise to customers worldwide.
Our product range includes:
• Gate valves
• Butterfly valves
• Check valves
• Globe valves
• Ball valves
• Strainers
• Actuators and accessories
Applications:
• Drinking water and wastewater
• Water treatment and desalination
• HVAC and building services
• Steam, gas and fire protection networks
• Chemical, oil & gas, mining and cement industries
• Food processing industries
We offer:
• Large stock availability
• Fast quotations and responsive support
• International sourcing and export management
• Technical assistance and project follow-up
• Flexible logistics solutions
STRACAU supports customers from standard applications to large-scale industrial projects with reliable solutions, competitive lead times and personalized service.