درب منهول استنلس استیل 304
1. The manhole is
mainly used for tanks in the fields of food, beverage, chemical, etc.
2. Height(H1) and the thickness can be changed according to request of customers. Chemical, etc.
We are a manufacturer specialized in producing kinds of sanitary valves and fittings. Such as butterfly valves, check valves, ball valves, diaphragm
valves, sample valves, stop reversing valves, relief valves, bends, tees, reducers, unions, manhole,ferrules,
Wanguo endless demands on product quality, our production line adopts the advanced"OKUMA-BYJC", CNC machining centers and CNC lathes and milling
centers, CNC machining centers and automated production equipment: Products in strict accordance with DIN, SMS, 3A, IDF, ISO, RJT other domestic and international standards of design and manufacturing, quality in line with GMP Pharmacopoeia, by ISO9001, and
CE certification. Products are exported to Europe, South America, North America, South Asia, the Middle East and the domestic market.
Integrity, quality, development is the business philosophy of the nations. Wanguo people have been working to high quality
materials, advanced equipment, strict manufacturing standards and quality assurance system combination, strive to provide the best, the best products.