High Corrosion-Resistant Staniless Steel Raised Face So Flange

• Customization: Available
• Standard: ANSI, DIN, GB, JIS, GOST, BSW, Awwa, En, API
• Type: Welding Flange
• Model NO.: QSZ 24 FG 002
• Material: Stainless Steel
• Structure: Flanges
• Connection: Welding
• Sealing Surface: RF
• Manufacturing Way: Forging
• Pressure: Class 150
• Marking: Mss Sp-25
• Delivery: 2-4 Weeks
• Manufacturing Standard: ANSI B16.5
• Certificates: ISO/PED/CE/EU/API
• Application: for Water Oil, Gas, Petroleum Industry Service
• Transport Package: Plywood Cases/Wooden Cases
• Specification: 4 inch
• Trademark: Qishine
• Origin: China
• HS Code: 7307910000
• Package Size: 50.00cm * 50.00cm * 30.00cm
• Package Gross Weight: 210.000kg

Product Description

Company Profile

About Us

Xiamen Qishine Imp. & Exp. Co., Ltd provides forged flanges with nominal diameter DN15 - DN3000 that suit for Europe, Germany, the United States, France, Britain, Italy, Russia, Japan and domestic chemical standards, EN, DIN, ASME, ANSI, BS, JIS, MSS, API,AWWA, Gost, GB and SAE. Non-standard flanges according to customers' drawings are available also. All our products are made by ISO,PED, EC, EU and API approved manufacturers. Be rest assured about our products quality. And any third party inspection before delivery are welcome. 

Certifications

 

Product Description

Qishine Supply Range
 

Steel Flanges
Flange Type	Weld Neck Flange,  Socket Weld Flange,  Slip On Flange,  Blind Flange,  Thread Flange,  Lap Joint Flange,  Plate Flange,  Orifice Flange,  Spectacle Flange,  Figure 8 Flange,  Paddle Blank,  Paddle Spacer,  Anchor Flange,  Single Blind,  Ring Spacer, Reducing Socket Weld flange, Reducing Weld Neck flange, Long Weld Neck Flange, SAE Flanges, Hydraulic Flanges, Customized Flanges with drawing.
Material	Carbon steel	A105, A105N, ST37.2, 20#, 35#, C40, Q235, A350 LF2 CL1/CL2, A350 LF3 CL1/CL2,  A694 F42, F46, F50, F60, F65, F70,  A516 Gr.60, Gr.65, Gr.70
	Alloy steel	A182 F11, A182 F22
	Austenitic stainless steel	A182 F304/304L, F316L, A182 F316H, F310,  F321, F321H, F347, F347H
	Duplex stainless steel	A182 F51
	Super Duplex stainless steel	A182 F53, A182 F55, A182 F60
	Nickel alloy	Nickel 200, Nickel 201
	Titanium alloy	Titan Gr.1, Titan Gr.2
	Hastelloy	Hastelloy C-276, Hastelloy C-22, Hastelloy C-4
	Inconel	Inconel 600, Inconel 625, Inconel 800, Inconel 800H
	Monel	Monel 400, Monel K500
Size	DN15 -   DN3000
Pressure	Class 150#  - 2500#,  PN 2.5- PN40, JIS 5K - 20K, 3000PSI, 6000PSI
Connection Way	Flat Face (FF),  Raised Face (RF), Ring Joint (RTJ), MFM, TG
Standard	ASME, ANSI, DIN, EN, BS, JIS, GB, AWWA, API, SAE, GOST, MSS
Technical	Forged
Package	Plywood Case/ Wooden Case/ Customized Package
Brand	Qishine
Certificates	API, ISO, PED, EC, EU

Detailed Photos

 

Elevate your piping system to unparalleled levels of durability and reliability with our premium Stainless Steel Raised Face SO Flange. Crafted with meticulous attention to detail and engineered to withstand even the harshest environmental conditions, this flange boasts a myriad of features that set it apart from the competition.

Our Raised Face SO Flange is specifically designed for superior performance, boasting a size of 4 inches and a class rating of 150LB, making it suitable for a wide range of applications. Constructed from high-grade stainless steel, this flange undergoes a rigorous forging process to ensure optimal strength and durability, providing you with peace of mind knowing that your piping system is fortified against corrosion and wear.

Compliant with industry-leading standards such as ANSI B16.5, DIN, NF, and BSW, our flange guarantees seamless integration into your existing infrastructure. Its raised face design ensures a secure and leak-free connection, while its compatibility with fillet welds enables effortless installation directly onto equipment or pipes.

At the core of our product lies a commitment to environmental sustainability. Crafted from materials that are not only corrosion-resistant but also environmentally friendly, our flange embodies our dedication to reducing our ecological footprint without compromising on quality or performance.

Unlock the full potential of your piping system with our Stainless Steel Raised Face SO Flange. Experience the difference that premium craftsmanship and unwavering reliability can make in safeguarding your infrastructure against corrosion and ensuring long-term operational efficiency.



Flange Production Process:

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