Versatile Stainless Steel Flange Pipe Fitting Long an Slip on Support

• Customization: Available
• Standard: ANSI, DIN, GB, JIS, GOST, BSW
• Type: Slip on Flange
• Model NO.: Slip On
• Material: Stainless Steel
• Structure: Flanges
• Connection: Flanged
• Sealing Surface: RF
• Manufacturing Way: Forging
• Brand Name: Long an
• Warranty: 1 Year
• Customized Support: OEM&ODM
• Package: Wooden Box or Pallet or Carton
• Technology: Forged
• Model Number: Flange
• Application: Petroleum, Natural Gas, Water Disposal
• Delivery Time: 10-20
• Pressure: Pn6/10/16/25/40/63
• Service: Within 24hours Reply
• Transport Package: Wooden Box
• Trademark: Long′an Flange
• Origin: Wenzhou, China
• HS Code: 7307210000
• Production Capacity: 1000000

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

Wenzhou Long'an Flange Co., Ltd., a beacon of industrial excellence, was founded in 2013 and strategically located at No. 620 Mingzhu Road, Longwan District, Wenzhou City, Zhejiang Province, China. Harnessing Wenzhou's exceptional local benefits and the superb raw material supply from Qingshan Holdings Group, we have masterfully integrated strong forging processes with machining capabilities to construct a robust and comprehensive production system for Long'an flange.
Our company boasts an impressive fleet of over a hundred state-of-the-art CNC lathes, adept at processing high-precision workpieces with diameters up to 2000mm. In addition, we operate 10 advanced machining lathes for handling heavy workpieces and large tubesheets beyond 2000mm. Our facility is further enhanced with 16 high-precision machining centers, featuring 6 three-axis, 3 four-axis, 3 five-axis, and 3 large gantry centers, along with a 2-meter horizontal machining center. These facilities ensure every customer product undergoes in-house processing, allowing rigorous quality control at each stage, and guaranteeing every piece meets the exacting standards of precision demanded by our clients. Our formidable equipment setup fully supports all customer product research and development needs, offering unparalleled convenience and efficiency for innovative exploration.
We have implemented a sophisticated online ERP system that seamlessly integrates with our workshop network, covering everything from raw material intake to the exit of finished products. This paperless production approach ensures data accuracy for each product, while also enabling meticulous quality control at every production stage. The digital processes we employ govern each step, ensuring that product quality consistently meets the stringent standards required at every juncture.
Our company is also equipped with independent laboratories featuring a wide array of testing equipment, including fully automatic direct-reading spectrometers, handheld spectrometers, spectral alloy analyzers, hydraulic universal material testing machines, and pendulum impact testing machines. This comprehensive setup ensures robust and precise testing for all our products.