BS4504 SPECIAL LARGE FLANGE
|Min. Order:||1 Ton|
|Place of Origin:||CHINA|
Model No.: BS4504
BS4504 large special flange will be used in different areas, has a special meaning and siginificance in the industry, play an important role in the machinery industry and value, in the correct way to connect and method. High pressure large flange connection Steel Gate Valve product structure features:
1. high pressure large flange connection steel gate valves conform to the requirements of domestic and international advanced standard, reliable sealing, excellent performance, beautiful appearance.
2. disc and seat sealing surface with iron base alloy welding or department too stand (stellite) cobalt-based hard alloy surfacing and become, wear-resisting, high temperature resistance, corrosion resistance,good abrasion resistance, long service life.
3. high pressure large flange valve stem after quenched and tempered and surface nitriding treatment, has the good corrosion resistance and abrasion resistance.
4. gate using wedge flexible disc struture , large diameter set the rolling bearing, friction small, easy opening and closing.
5. can be used in a variety of piping flange standards and flange seal face type, can meet the needs of all kinds of engineering and the user requirements.
The industrial processes come into die forging,and machining,we can provide a wide range of BS4504 flanges,following on standards like ASME B16.5 Flange, ASME B16.47 Flange, DIN 2573 Slip On Flange, DIN 2631 Welding Neck Flange, JIS Flange 5K SOP Flange and JIS Flange 10K SOH Flange. BS4504 flange is a type of flange that extends steel pipes, pipe fittings, etc into the flange and connects with equipment or pipelines through fillet welds. This flanges have short neck, which increases the strength of the flange and improves the bearing capacity of the flange. So it can be used on higher pressure pipelines.
ASME Flange include ASME B16.5 Flange, ASME B16.47-A Flange, ASME B16.47-B Flange, this standard system include slip on flange, blind flange, welded neck flange, threaded flange, lapped joint flange (loose flange), socket welded flange, B16.36 Orifice Flange, long weld neck flange and special flange, sizes from 1/2 inch to 60 inch, class 150, class 300, class 600, class 900, class 1500, class 2500.
New Century Machinery Co., Ltd
New Century Machinery Co., Ltd is a professional manufacturer in producing forged flanges and forgings.
Established in 2002, after 18 years` development, now we have 260 employees and 55,000 square meters in area, over 200 sets of equipment for forging and machining.
The main equipment includes 21 sets of CNC blanking machine, 8 sets of air hammer machine, 5 sets of ring rolling machine, 2 sets of rod-clamping hammers, 2 sets of screw press, 60 machining lathes, 40 CNC machining lathes, 24 CNC hole drilling lathes(10 high speed CNC hole drilling lathe included). In addition, there`s complete set of product testing equipment including Brinell hardness tester,photoelectric direct reading spectrometer, Microcomputer automatic heat metering instrument, Impact tester, ultrasonic flaw detector, Portable spectral analyzer.
Our annual capacity is 20,000 tons. We also have obtained certificates of ISO 9001, TUV/PED, API, CRN etc. The flange sizes range from 1/2" to 170". The main standards are ASME B16.5, B16.47, AWWA, DIN, BS, KS, JIS, EN1092-1, AS2129 etc. We also can manufacture various kinds of special flange and forging parts according to customer's drawings or samples. The main materials are carbon steel, stainless steel and alloy steel, etc
Our products have been exported to South Korea, Japan, Italy, Turkey, Germany, America, Denmark -, over 30 countries from 6 continents, and have gotten good reputation for high quality, fair price and reliable after-service. Sincerely, you are welcome to visit our company.
- Company Name: New Century Machinery Co., Ltd
- Representative: Liang Chouyang
- Product/Service: Forged Flanges , Carbon Steel Flanges , A105 Flanges , Alloy Steel Flanges , Hot Forgings , Welding Neck Flanges
- Capital (Million US $): 30,000,000RMB
- Year Established: 2003
- Total Annual Sales Volume (Million US $): US$10 Million - US$50 Million
- Export Percentage: 91% - 100%
- Total Annual Purchase Volume (Million US $): Below US$1 Million
- No. of Production Lines: 10
- No. of R&D Staff: Fewer than 5 People
- No. of QC Staff: 5 -10 People
- OEM Services Provided: yes
- Factory Size (Sq.meters): 50,000-100,000 square meters
- Factory Location: Xizhuangtou Village, Dingxiang County, Xinzhou, Shanxi, China
- Contact Person: Ms. Xing
- Tel: 86-351-5270488
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