En 1092-1 DN50 Rn16 Stainless Steel CNC Machining RF So Flange

• Customization: Available
• Standard: ANSI, DIN, GB, JIS, GOST, BSW
• Type: Welding Flange
• Model NO.: Slip on Flange
• Material: Stainless Steel
• Structure: Flanges
• Connection: Welding
• Sealing Surface: RF
• Manufacturing Way: Forging
• Flange Type: Slip on Flange
• Payment: T/T
• Advantage: Manufacturer
• Shipping: Sea
• Transport Package: Wooden Box
• Specification: DN15-DN1200
• Trademark: SDFL
• Origin: China
• HS Code: 7307210000
• Production Capacity: 500000
• Package Size: 80.00cm * 80.00cm * 60.00cm
• Package Gross Weight: 1000.000kg

Product Description

 

High-Quality Forged Stainless Steel Flanges & Pipe Fittings
 WE PRODUCE FORGED FLANGES -- Your Reliable Industrial Pipeline Partner

Flange Type	Plate flange, Welding Neck Flange, Blind Flange, Threaded flange, Slip-on Flange, Socket Weld Flange, Sterilization pot flange, Flexible Joint Flange, Tube Sheet, large diameter flange, Press fitting flange, Pressure vessel flange, Lap Joint flange, Butterfly valve flange.
Size	DN15-DN1200, Max Outside Diameter: 6000mm
Pressure	150#-2500#,PN0.6-PN400,5K-40K
Sealing Face	Raised Face (RF), Full Face (FF), Ring Joint (RTJ), Groove, Tongue - Customizable!
Standard	GOST 12820-80 / ANSI B16.5 / EN1092 / BS4504 / JIS B2220-2012 / DIN / AMSE B16.5 / UNI - Multi-standard Compliance!
Wall Thickness	SCH5S, SCH10S, SCH10, SCH40S,SCH20,SCH30,SCH40, SCH60, SCH80, SCH160
Material	Stainless steel: A182F304/304L, A182 F316/316L, A182F321,  A182F310S, A182F347H, A182F316Ti,  317/317L, 904L, 1.4301, 1.4307, 1.4401, 1.4571,1.4541, 254Mo and etc. Carbon steel: A105, A350LF2, S235Jr, S275Jr, St37, St45.8, A42CP, A48CP, E24 , A515 Gr60, A515 Gr 70 etc.
	Duplex stainless steel: UNS31803, SAF2205, UNS32205, UNS31500, UNS32750 , UNS32760, 1.4462,1.4410,1.4501 and etc. Pipeline steel: A694 F42, A694F52, A694 F60, A694 F65, A694 F70, A694 F80 etc.
	Nickel alloy: inconel600, inconel625, inconel690, incoloy800, incoloy 825, incoloy 800H,C22, C-276, Monel400, Alloy20 etc. Cr-Mo alloy: A182F11, A182F5, A182F22, A182F91, A182F9, 16mo3,15Crmo, etc.
Application	Widely used in Petrochemical Industry, Pharmaceutical Industry, Gas Exhaust Systems, Power Plants, Shipbuilding, Water Treatment, etc.
Surface treatment	Mill Finish / Sandblasting / Painting / Galvanizing / Marking

Face finish: The finish on the face of flange is measured as an Arithmetical Average Roughness Height(AARH). The finish is determined by the standard used. For example, ANSI B16.5 specifies face finishes within a range 125AARH-500AARH(3.2Ra to 12.5Ra). Other finishes are available on requst, for example 1.6 Ra max,1.6/3.2 Ra, 3.2/6.3Ra or 6.3/12.5Ra. The range 3.2/6.3Ra is most common.

Company Profile

Powering Global Supply Chains:
100+ State-of-the-Art Machines | 30 Metric Tons Daily Output
10,000+ Tons Annual Capacity - Bulk Orders Shipped in 15 Days.
Your Timeline, Our Priority: Mass Production Never Compromises Deadlines.

 

Our Advantages

Zero MOQ Pressure: Start Your Project wiht Just 1 Piece - Prototyping to Bulk, We Scale with you.
Lightning-Fast Quotes: Get Pricing in 24 Hours.Your Time Matters,No Waiting Games.
From Concept to CAD: Free Technical Drawings & Engineering Support - Your Vision,Our Blueprint.
Worry-Free Global Shipping: CO,Form A & Export Certs Included - Customs Clearance Guaranteed.

Streamline Your Global Sourcing:
15-Year Export Expertise in Flange Solutions,
24/7 RFQ Processing with 24-Hour Quotes Guaranteed.
Eliminate Logistics Hassles - Precision Parts Delivered On-Spec, On-Time, Every Time.
 

Certifications

Globally Certified, Locally Compliant:
CE Marked | ISO 9001 Audited | GOST-R Approved
Your Specifications, Our Obligation -
From Prototype to Bulk Order, We Guarantee Full Compliance with Your Regional Standards.
 

Related products

1. Spectral detection
2. UT test
3. PT test
4. Size test

Before delivery, our QC team will arrange NDT testing and dimension inspection.
TPI (Third Party Inspection) is also accepted.

Relentless Precision, Unwavering Integrity:
                Every Single Flange Individually Inspected
- Dimensional Accuracy Verified | Pressure-Tested to Spec -
          Your Quality Control, Built into Our Production Line.    
 

Packaging & Shipping

Step 1: Ultrasonic Cleaning & Surface Prep
          Each flange/fitting undergoes ultrasonic degreasing, followed by manual wiping with lint-free cloths. 
Step 2: Individual Protective Packaging
          Bubble film wrapping + protective caps (optional per request).
Step 3: Reinforced Wooden Crating
          Customized plywood boxes or pallets with steel reinforcement.
          Large flanges (>DN500): Secured on fumigated plywood pallets with corner protectors.
Step 4: Traceability & Compliance Marking
          Laser-engrave/print labels with: Product code, material grade, heat no., and your logo (OEM supported).
Step 5: Pre-Shipment Verification
          Send 360° photos/video of packed crates for your approval before loading.

FAQ

 Q: Can you accept L/C deferred 30, 60, 90days? 
A: We can.

Q: Can you supply invoice and CO with chamber of commerce? 
A: Yes, we can supply. 

Q: Can you supply Form e, Cerficiate of origin? 
A: Yes, we can supply. 
 
Q: Can you accept O/A payment? 
A: We can. 
 
Q: Can you supply samples? 
A: Yes, some samples are free.
 
Q: Can you supply the products which comply with NACE? 
A: Yes, we can.