New Century Forging Co., Ltd
2021 08/16
Spectacle and line blind flanges are similar to a blind flange but different because they fit between two flanges. Spectacle blind gets their name from similarity to pair or eye glasses. Once side of spectacle blind flange is fully closed for complete flow shuts off, whereas the other end is open for full flow. In this setup the blinds can be rotated without having to take the system apart. It also gives visual confirmation if the line is open or close.
New Century Forging Co., Ltd
New Century Forging 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.
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