OEM or ODM Sheet Metal Molding Punch and Die Set Tooling Parts Upper Mold
Flanges are a method of connecting pipes, valves, pumps, and other equipment to form a piping system, usually by welding or threading. It is also easy to clean, inspect or modify. Flanges are usually welded or tightened. Flange joints are made by bolting two flanges together and using washers between them to provide a seal.
Pipe assemblies may be bolted together between flanges. Flanges are used to connect pipes to each other, to valves, to fittings, and to special items such as filters and pressure vessels. Cover plates can be connected to create "blind flanges". Flanges are bolted together, and sealing is usually done using washers or other methods. Industries dealing with flammable, volatile, toxic or corrosive substances require special protection at flange joints. Flange shields can provide an additional level of protection to ensure safety.
There are many different flange standards worldwide. For simple functionality and interchangeability, these designs have standardized dimensions. Common world standards include ASA/ASME (USA), PN/DIN (Europe), BS10 (UK/Australia) and JIS/KS (Japan/Korea).
In most cases, standards are interchangeable, as most local standards have been aligned with ISO standards.
Flanges are also made in standardized sizes, usually in "flat", "convex", "mortise" or "ring joint" styles, but other ambiguous styles may be available.
Flange designs include "weld neck", "socket", "lap", "socket weld", "thread" and "blind flange".
Welding Neck,Neck Flange,Weld Neck Flange,Long Welding Neck Flange Guangdong Jiema Energy Saving Technology Co.,Ltd , https://www.jmheatexchanger.comOEM OR ODM sheet metal molding punch and die set tooling parts upper mold
DAYTON, MISUMI, LANE, MDL, FIBRO and DME etc standard punch and special mold parts manufacturer, quality raw material, precision grinding with polished surface, long service life
Product details:
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PART NUMBER
OEM OR ODM sheet metal molding punch and die set tooling parts upper mold
MATERIAL
HSS/SKH-51/SKH-9, CARBIDE/H40S/KG7/V40, ASP/23/30/60, SKD11/HWS/1.2379, SKD61/1.2343/1.2344, WS/SUJ2/1.2516/1.2210
HARDNESS
STANDARD OR AS PER REQUEST
TOLERANCE
+-0.002
SURFACE TREATMENT
TIN/TICN/ALCRN/CRN/ALTIN/TIC-TIN/TIALN/DLC
Quality-Life of the factory. No quality no talk!
1. quality raw material and what customers required is surely used
2. experienced workers follow drawings critically, each dimensions and tolerances are highly valued and met, each process should check quality before passing to next step
3.QCs check all items carefully and thoroughly before shipment
4. any diviations of drawings check with customers before shipment
Price- save cost with us!
1. factory offer directly, save you at least 30% of the cost
2. large qty special price will offered
3. same quality, better price, same price, better quality
Delivery-urgent orders no extra cost
1. generally 5-7 working days
2. urgent items 1-3 working days and no extra cost
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We are not only making business with you, but making friends also! If we fail to meet your quality requirement, fast free replacement will be offered or refund!!! With us, your business is secure! Please be free of worry working with us!!!
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