Powered by Made-in-China.com

Premium Long an Stainless Steel Blind Flange for Pipe Systems
US$1.00-50.00
100 Pieces
Sample price:US$10.00/piece.Request sample
Product profile
Customization
AvailableStandard
ANSI, DIN, GB, JIS, GOST, BSWType
Blind FlangeModel NO.
BlindMaterial
Stainless SteelStructure
FlangesConnection
Blind FlangeSealing Surface
FFManufacturing Way
ForgingBrand Name
Long anWarranty
1 YearCustomized Support
OEM&ODMPackage
Wooden Box or Pallet or CartonTechnology
ForgedModel Number
FlangeApplication
Petroleum, Natural Gas, Water DisposalDelivery Time
10-20Pressure
Pn6/10/16/25/40/63Service
Within 24hours ReplyTransport Package
Wooden BoxTrademark
Long'an FlangeOrigin
Wenzhou, ChinaHS Code
7307210000Production Capacity
1000000Key features
OEM & ODM Support: Offers full customization including samples, designs, and flexible minor adjustments.
100% Quality Inspection: Visual and functional inspection for all finished products with full traceability.
Advanced CNC Machinery: Over 100 CNC lathes and precision machining centers for high-precision processing.
Wide Material Range: Available in ASTM A182 F1, F5, F9, F22, F91, 310, 304, 316, 321, 347 stainless steel.
Multiple Standard Compliance: Meets ANSI, DIN, GB, JIS, GOST, BSW, EN, ASME, API, and MSS standards.
Fast Response Service: Professional team provides replies within 24 hours for all inquiries.
Flexible Pressure Ratings: Supports PN6 to PN250 and 150 lbs to 2500 lbs pressure classes.
Robust Manufacturing Capacity: 105 employees and 6000 sqm plant area ensuring stable supply chain.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 11 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤5.74h
About Our Factory & Business Background
AddressNo. 620, Mingzhu Road, Yongxing Street, Longwan District, Wenzhou, Zhejiang, China
Plant Area6000.3 square meters
Number of Employees105
Registered Capital50,000,000 RMB
Terms of PaymentLC, T/T, Western Union, PayPal, D/P, Small-amount payment
International Commercial Terms(Incoterms)FOB, CFR, CIF, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity1 Pc
Supply Chain Partners10
Our Production Capability & Technical Expertise
Main ProductsFlange
Production MachinesCNC Lathe machine, CNC Drilling machine
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
Traceability of Raw MaterialsYes
Our Industry Experience & Global Business Record
Year of Establishment2013-11-08
Main MarketsDomestic
Repeat Buyers Choice30%~50%
Overseas Agent/BranchNo
New Products Launched in Last yearYes
Our Certifications, Standards & Industry Recognition
Cooperated with Fortune 500No
Product Q&A
Q:What customization options are available?
A:
We support OEM and ODM services, including customization from samples, designs, full customization, minor customization, and flexible customization.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 piece.
Q:What materials are used for the flanges?
A:
Materials include ASTM A182 F1, F5, F9, F22, F91, 310, 304, 304L, 316, 316L, 321, and 347 stainless steel.
Q:What standards do the flanges comply with?
A:
Flanges comply with ANSI, DIN, GB, JIS, GOST, BSW, EN, UNI, BS, NF, ASME, API, and MSS standards.
Q:What is the lead time for production?
A:
The average lead time is within 15 workdays for both peak and off-season periods.
Send Inquiry
*To:
Wenzhou Long'an Flange Co., Ltd.
Wenzhou Long'an Flange Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Carbon Steel EN1092-1 Slip-on Flange for Pipe Connections, Steel Forging, Tube Forging & Forged Part
US$1.00-5,000.00
1 Piece(MOQ)
Premium Stainless and Duplex Steel Slip-on Flanges for Pipe and Fittings with ASME Standard
US$20.00-60.00
1 Piece(MOQ)
Stainless Steel 304 Blind Flange 150lb RF 10 Inch ASME B16.5 for Pipeline Systems
US$3.55-15.00
50 Pieces(MOQ)
Premium Stainless Steel Slip-on Flanges for Welding Applications
US$1.00-50.00
100 Pieces(MOQ)
Premium Blind Stainless Flange for Reliable Pipe Connections
US$0.40
1 Piece(MOQ)
Durable Stainless Steel Blind Flange for Industrial Pipe Applications
US$2.00
100 Pieces(MOQ)
Premium Customized Butt Welding Flange for Efficient Pipe Systems
US$1.00-50.00
1 Pieces(MOQ)
Premium Custom Flange with Reliable Welding Neck for Steel Pipes
US$1.00-50.00
1 Pieces(MOQ)



















