Basic Info.
Standard
ANSI, DIN, GB, JIS, GOST, BSW
Manufacturing Way
Forging
Customized Support
OEM&ODM
Package
Wooden Box or Pallet or Carton
Application
Petroleum, Natural Gas, Water Disposal
Pressure
Pn6/10/16/25/40/63
Service
Within 24hours Reply
Transport Package
Wooden Box
Product Description
Type | Plate flange ,Lap Joint Flange ,Threaded flange, Socket Welding Flange, Blind Flange, Slip on Flange |
Technics | Forged,Cast. |
Size | 1/2"-80"(DN15-DN2000) |
Pressure | 150 lbs - 2500lbs PN6-PN250 0.6MPa-32MPa 5K-30K |
Standard | EN,DIN,UNI,BS,NF,ANSI,ASME,JIS,KS,API,MSS DIN:DIN2527,DIN2566,DIN2573,DIN2576,DIN2641,DIN2642,DIN2655,DIN2656,DIN2627,DIN2628,DIN2629,DIN 2631, ANSI:ANSI B16.5,ANSI B16.47,MSS SP44,ANSI B16.36,ANSI B16.48 BS4504, BS1560, BS10 UNI:2276 2277 2278 6084 6089 6090 2544 2282 6091-6093 JIS |
Material | Stainless steel: ASTM A182 F1, F5, F9, F22, F91, 310/F304/304L/F316/F316L, F321, F347. |
Surface treatment | Galvanized(hot,cold),varnish Method rust oil Plastic spraying |
Application Fields | Chemical Industry /Petroleum Industry /Power Industry/Metallurgical Industry Building Industry /Ship-building Industry |
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Wenzhou Long'an Flange Co., Ltd., proudly established in 2013, strategically resides at No. 620 Mingzhu Road, Longwan District, Shenzhou City, Zhejiang Province, China. Harnessing the unrivaled local advantages of Wenzhou, alongside a seamless and efficient supply chain courtesy of Qingshan Holdings Group, and powered by our robust forging processes and outstanding machining capabilities, we have meticulously crafted a comprehensive production system for Long'an Flange.
At present, our company boasts an impressive arsenal of over a hundred CNC lathes, capable of processing high-precision workpieces with diameters reaching up to 2000mm. We also feature 10 specialized lathes for handling workpieces exceeding 2000mm in diameter, perfect for processing heavy-duty components and large tubesheets. To further elevate our precision, we have invested in 16 high-precision machining centers, including 6 three-axis centers, 3 four-axis centers, 3 five-axis centers, 3 large gantry centers, and a 2-meter horizontal machining center. These facilities ensure that every customer's product is expertly crafted within our premises, allowing us complete quality control over each stage and guaranteeing that every piece meets the high-precision standards our clients demand. This formidable equipment setup thoroughly satisfies all customer product research and development needs, offering unparalleled convenience and efficiency in their innovative pursuits.
Our company is equipped with a sophisticated online ERP system, comprehensively integrated across the workshop network, from raw material intake to the dispatch of finished products. This seamless digital infrastructure enables paperless production, ensuring precise data management for each product. Simultaneously, this system allows for meticulous quality control at every stage of production, employing digital processes to maintain stringent standards, ensuring that every product meets quality specifications at each phase.
Additionally, our company prides itself on having dedicated laboratories equipped with a range of advanced testing equipment, including fully automatic direct reading spectrometers, handheld spectrometers, spectral alloy analyzers, hydraulic universal material testing machines, and pendulum impact testing machines. This cutting-edge testing apparatus ensures that we uphold the highest standards of quality and reliability.
Address:
No. 620, Mingzhu Road, Yongxing Street, Longwan District, Wenzhou City, Zhejiang Province, Wenzhou, Zhejiang, China
Business Type:
Manufacturer/Factory
Business Range:
Industrial Equipment & Components, Manufacturing & Processing Machinery
Company Introduction:
Different kinds of products are available in our company. We′re pleased to get your Inquiry and we will reply you as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.