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FF calss150 so flange fitting

  • FF calss150 so flange fitting
  • FF calss150 so flange fitting
  • FF calss150 so flange fitting
  • FF calss150 so flange fitting

FF calss150 so flange fitting

    Payment Type: L/C,T/T,Paypal,Western Union
    Terms of Trade: FOB,CFR,CIF
    Min. Order: 100 Piece/Pieces
    Delivery Time: 45 Days
    Packaging: Wooden Case & Pallets
    Productivity: 10000 PCS/Month
    Brand: HZ
    Transportation: Ocean,Land,Air
    Place of Origin: China
    Supply Ability: 500 PCS/Day
    Certificate: ISO 9001:2008

Basic Info

Model No.: HZ-SO-F-B

Product Description

FF calss150 so Flange Fitting

Fitting so flange ,as the meaning of name ,is a flange slipping on the pipe or fitting when the connection .The inner bore of the class150 so flange is a litter larger than the pipe OD ,to make sure the pipe or fitting end can slip into the flange .The FF so flange is fillet welded with the pipe or fitting ,different with the butt welding method of FF weld neck flange .

class150 so flange

So flange specification .

Type : welding neck flange ,slip on flange ,blind flange ,thread flange ,lap joint flange ,spectacle blind ,ect

Size : 1/4"--60"

Face: FF;RTJ;RF;TF ;ect

Material : carbon steel ,alloy steel ,stainless steel .


Fitting so flange Product picture show

Fitting so flange

FF so flange


Test & Certificate

We accept any inspection according to the customers requirement .And we also have got mang certificate to state our product 's quanlity .

so flange inspection

so flange certification

Contact us


If you are interesting in our flange weld neck,welcome to contact us .

huize factory

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Shijiazhuang Huize Pipe Fitting Co., Ltd.

 Shijiazhuang Huize Pipe Fitting Co., Ltd, located in Yanshan Industrial Zone on a floor area of 10,000 square meters, has a staff of 450 people, including nearly 120 technical personnel; and its annual sales has exceeded one hundred million yuan for three consecutive years. Huize is provided with 130-plus sets of production equipment of high-, medium- and low-pressure pipes, such as medium-frequency induction heating pipe benders capable of bending pipes with a diameter of 1,520 mm, large-scaled pq1/p22 high-pressure seamless elbow benders, stainless steel elbow benders, hydraulic presses (3,000 tons), large-scaled natural gas heat treatment furnaces (360 cubic meters) and steel pipe production facilities of various specifications, boasting a strong production capacity. Huize mainly produces elbows, elbow pipes, T pipes, steel pipes, tapered pipes, flanges, heads, pipe caps, socket components, etc, made of carbon steel, stainless steel, alloy steel and other special metal materials as required by its customers, totaling 1,000 specifications and models. The products, widely used in such fields as petroleum, electric power, chemical industry, light industry, metallurgy and shipping, are not only well sold in 29 domestic provinces, municipalities and autonomous regions, but also exported to the United States, Italy, India, Thailand, Malaysia, and Pakistan. Huize has already been certified by the ISO9001-2000 Quality Management System, the Environmental Management System, the Occupational Health and Safety Management System, and American Petroleum Institute (API), and obtained the Special Equipment Manufacturing License of PRC (Security Certificate of Registration of Manufacturing Units of Pressure Pipe Components) issued by the State General Administration of Quality Supervision, Inspection and Quarantine, the Membership Certificate of China Petrochemical Resources Market, the Certificate of Class I Natural Gas Supply Network of China, and the Manufacturing Qualification Certificate of Pressure Pipes for Plants. And in strict accordance with the standards specified in or by the aforementioned, it has established its own scientific QA system and its product quality effectively ensured by its complete quality system and scientific manufacturing processes. Moreover, Huize has set up its own QC Department and Testing Center equipped with superior devices and capable of X-ray flaw detection, magnetic particle tests, metallographic analysis, chemical tests, mechanical properties tests, impact tests, hydraulic tests, spectroscopic tests, and infrared ray monitoring. Under the guidance of the quality-first, reputation-foremost, people-oriented, and technology-based operating principle, Huize develops rapidly. With its quality products and good services, Huize is eager to cooperate with you sincerely for common development.

Company Info

  • Company Name: Shijiazhuang Huize Pipe Fitting Co., Ltd.
  • Representative: Mr Yin
  • Product/Service: Steel Pipe , Pipe Fitting , Elbow , Tee , Flange , Reducer
  • Capital (Million US $): 500000RMB
  • Year Established: 2009
  • Total Annual Sales Volume (Million US $): US$5 Million - US$10 Million
  • Export Percentage: 61% - 70%
  • Total Annual Purchase Volume (Million US $): Below US$1 Million
  • No. of Production Lines: 12
  • No. of R&D Staff: 11 -20 People
  • No. of QC Staff: 11 -20 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 3,000-5,000 square meters
  • Factory Location: No. 150, Yuhua District, Shijiazhuang City, Hebei, China
  • Contact Person: Ms. Jessica
  • Tel: 86-311-66619538
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