| Standard: | ANSI, DIN, GB, JIS |
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| Type: | Welding Flange |
| Material: | Carbon Steel |
| Structure: | Flanges |
| Connection: | Welding |
| Certification: | ISO9001 |
| Samples: |
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| Customization: |
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Audited Supplier |
Flange Material |
Carbon steel |
ASTM A105. ASTM A350 LF1. LF2, CL1/CL2, A234, S235JRG2, P245GH |
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P250GH, P280GHM 16MN, 20MN ,20# |
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Stainless steel |
ASTM A182, F304/304L, F316/316L |
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Alloy steel |
ASTM A182 A182 F12,F11,F22,F5,F9,F91etc. |
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Flange Standard |
ANSI |
Class 150 Flanges-Class 2500 Flanges |
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DIN |
6Bar 10Bar 16Bar 25Bar 40Bar |
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JIS |
5K Flanges-20K Flanges |
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UNI |
6Bar 10Bar 16Bar 25Bar 40Bar |
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EN |
6Bar 10Bar 16Bar 25Bar 40Bar |
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Flange Type |
1.Welding neck Flange 2.Slip on |
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3.Blind flange 4.Long welding neck flange |
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5.Lap joint flange 6.Socket welding |
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7.Threaded flange 8.Flat flange |
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Flange Surface |
Anti-rust Oil, Clear Lacquer, Black Lacquer, Yellow Lacquer, Hot-Dipped Galvanized, Electrical Galvanized |
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Connection |
Welding, Threaded |
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Technical |
Forged, Casting |
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Flange Size |
DN10-DN3600 |
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Flange Package |
1.>Standard export packaging (Plywood Case Of Outside,Plastic Cloth Of Inside). |
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Flange Heat Treatment |
Normalizing, Annealing, Quenching+Tempering |
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Flange Certificate |
TUV,ISO9001:2008;PED97/23/EC,ISO14001:2004,OHSAS18001:2007 |
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Flange Applications |
Water works, Shipbuilding industry, Petrochemical & Gas industry, Power industry, |
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Production Process
Quality Inspection
Product Application
Packing & Shipping
About Us
Tianjin Jinxinbao Metal Surface Treatment Co.,LTD .We were founded in 2012, with the headquarters location
at the largest welded pipe production based in china-Yangjiayuan Town,Tianjin city,which is the most professional
manufactuer of galvanizedsteel products in this area. There have total 6 galvanized production lines ,about 200
employees and annual productionmore than 200000 tons .
In the 2016, in order to meet client requirements, we built a after-processing factory, whose named is Tianjin Bao
jing New Energy Technology Co.,LTD , which produced all kinds of customized products and sucessful supply for
many PV projects .
As the export's window, Tianjin Shengteng International Trading Co.,LTD , manily exporting the factory's galvanized
steel products, especially galvanized steel pipe ,square and rectangular steel tube, seamless steel pipe,ERW steel
pipe, galvanized steel coil/sheets ,scaffolding steel props, PV mounting system .
In the past ,we get good feedback from old clients, and we will more fouce on the quality and improve the service to
thankful each client in the future.
FAQ
Q:Can we visit your factory?
A:Warmly welcome. Once we have your schedule, we will arrange the professional sales team to follow up your case.
Q:How about the product test?
A:Based on the pipe standard, the pipes will be tested by hydrostatic test , X-ray inspection and full body UT test , after
manufacture and heat treatment.
Q:Can you arrange the shipment?
A:Sure, we have permanent freight forwarder who can gain the best price from most ship company and offer professional
service.
Q:How long Can You Guarantee for This Product?
A:We will follow the order one year,if any problem,can contact us.
Q: Do you give any discount ?
A: We'll surely try our best to help you get those by the best price and good service at the same time.
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