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Help CenterDuctile Iron Grooved Fitting /Fire Swing Hose Reel/Landing Valve/Hydrant Quality Choice
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DUNHUI is specialized in producing a full range of ductile iron pipe fittings, and Construction Products. Including the following aspects:
“DUNHUI” is your correct choice. Welcome to visit
1. Ductile Iron Grooved Fitting /Fire swing hose reel/Landing Valve/Hydrant
2. Products description and Main dimensions
Product Name | F UL FM CE approval ductile iron grooved pipe fittings and couplings threaded/grooved mechanical cross/tee grooved threaded outlet |
Size | 1/2"-16" |
Type | Elbow:L/R;S/R;15Degree;45Degree;90degree;180Degree,etc |
Connection | grooved end |
Material | Ductile Iron:ANSI B31.1 , B31.9 , NFPA13 |
Pressure | 300PSI-1000PSI |
Standard | All Standard |
Treatment | a) coated with paint |
Inspection | a) Factory in-house |
Certificate | ISO9001: 2000, CE FM UL |
Term of payment | L/C T/T(in advance) |
Packing | Plywood case, wooden cases, pallet, or as per customer's requirement |
Delivery time | With 30 days or as requirement |
Application | Petroleum,chemical,machinery,shipbuilding,construction,etc |
3. Production process
Quality Control Groups
- Dimensions Test
- Manufacture process Inspection
- Process Inspection including sand cleaning, assembling, packing and coating
- Final Inspection including delivery marks and etc.
- Particular Tests for different products, such as Load Test, Hydro Test and etc.
Raw Material Inspection
- Raw Material inspection including chemical
- components analysis, tensile strength test and etc.
Laboratory
- Chemical Components
- Microstructure Test
- Tensile Strength
5. Technical Standard:
Design: EN545
Certification: ISO9001:2008
6. Personnel station:
Have professional salesmen, and 6 Engineers, More than 30 inspectors.
7. Quality and Safety:
We have a very strict and complete quality control system, which promises that goods we produced are always of the best quality, the enough inspectors to ensure that each product can meet the quality requirements of customers. We do the final inspection in own factory with ISO 9001:2008.
8.Location:
DUNHUI has a convenient location at the city’s exporting business zone, Dongli District. We are only 9 km to Tianjin International Airport, and very close to major highways,TIANJIN port. We look forward to work with your business!
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