DIN3352 F4 F5 High-end Long Service Life Pipe Fittings Rising Stem Elastic Seat Gate Valve
DEKO group's products has been covered in the municipal engineering projects, drainage system, constructions, fire control system and urban public facilities related products, such as Cast Pipe,Pipe Fitting,Valve, Manhole cover, Hardware products, Aluminum die casting, Aluminium profile, Public Illumination,Urban Furnishing,Flange and Pipe Repair Clamps etc.
| Name |
Gate Valve |
| Material |
Body: Ductile iron GGG40/50 or Cast IronGG25
Wedge: Ductile iron GGG40/50+EPDM/NBR or metal seated
Stem: stainless steel 2Cr13 , SS304,SS316
Bolt and Nuts: Carbon Steel with zinc plated or SS304,316 |
| Standard |
DIN 3352-F4/DIN 3352-F5/ BS5163/ AWWA C509/AWWA C515
Flange drilling is according to DIN2501/BS4504/ ANSI B16.1 |
| Coating |
Internal and external with fusion bonded epoxy coating min250μm |
| Working pressure |
10bar/16bar/25bar |
| Testing pressure |
Shell: 15bar/24bar/37.5bar
Seal: 11bar/17.6bar/27.5bar |
| Type |
Non rising stem / Rising stem |
Features of cast iron rising stem gate valve
1. Compact structure, reasonable design, good valve rigidity, smooth passage and small flow coefficient
2. The sealing surface is made of stainless steel and hard alloy, with long service life
3. Use flexible graphite packing, reliable sealing, light and flexible operation
4. The driving mode is manual, pneumatic, electric, gear transmission
5. The structure is elastic wedge single gate, rigid wedge single gate and double gate
------RELATED PRODUCTS------
HEBEI DEKO COMMERCIAL CO.,LTD (hereinafter referred to as the "DEKO group"), the company is located in China's "Land of Casting" -HEBEI province, we are engaged in the wholesale, retail, research and development and sales of products for the integration of import and export company and we assembled fist-class factories in domestic, using the most advanced production facilities and technology to provide the best quality for our customers, DEKO group's products has been covered in the municipal engineering projects, drainage system, constructions, fire control system and urban public facilities related products, such as Cast Pipe,Pipe Fitting,Valve, Manhole cover, Hardware products, Aluminum die casting, Aluminium profile, Public Illumination,Urban Furnishing,Flange and Pipe Repair Clamps etc., DEKO group has been undertaking some domestic and foreign projects every year round and has always been praised by our customers. At present our products have been exported to Europe, South America,Africa, Asia, Middle East and Southeast Asia etc.
DEKO group adhering to the"first-class brand,first-class service"purpose, to keep improving product quality as the basis and advancing with the times, providing high quality, high standard products to our customers, DEKO group will develop into a"first-class products,first-class quality,first-class service"global company in future.
Q. Do you accept OEM service?
A: Yes, we do.
Q. Can I get free samples?
A: Yes, And you only need to bear the delivery costs, if the samples are not too big.
Q.What information should I let you know if I want to get a quotation?
A: Size, design standard, material, package, Quantities, etc...
Q.How can you assure your quality?
A:We have equipped the modern quality control system as well as our quality engineer always check step by step from mold ,production before shipment.
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