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".
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This robust sewing machine is perfect for professional use in workshops or factories where efficiency, reliability, and precision are essential. With its advanced design and durable construction, the FOXSEW FX-0312 delivers consistent performance even under heavy usage.
Model No.:
FX-0312
Sewing Speed:
2200 r.p.m.
Needle Type:
DPx17 18#-24#
Stitch Length:
8-10 mm
Presser Foot Lift:
7-13 mm
Packing Size:
58x26x53 CM
Weight:
30/35 KGS
Top and Bottom Feed Heavy Duty Lockstitch Sewing Machine with Side Cutter
**FOXSEW Top and Bottom Feed Heavy Duty Lockstitch Sewing Machine with Side Cutter / Edge Cutter**
This high-performance sewing machine, model FX-0312, is designed for heavy-duty applications and ideal for working with thick materials such as leather, leatherette, canvas, mattresses, sofas, car upholstery, cushions, luggage, bags, and more. It is widely used in industries like jeans manufacturing, leather goods, artificial leather, canvas products, and furniture making.
**Key Features:**
1. The needle bar linkage system with top and bottom feed mechanism ensures smooth feeding of the fabric, even on tough materials.
2. Equipped with a large bobbin to reduce the time required for changing the lower thread.
3. Features an automatic lubrication system that allows the machine to operate at a maximum speed of 2200 RPM.
4. A new sewing structure ensures low tension stitching for better quality and durability.
5. The presser foot includes automatic sealed lubrication in both the elevation and swing axes, with a redesigned rear cover to prevent oil leakage.
**Specifications:**