304/316L Stainless Steel 45/90/180 Degree Pipe Fitting Butt-Welded/Welding Elbows for Constructions

• After-sales Service: Available
• Connection: Welding
• Shape: Equal
• Model NO.: Sanitary Elbow
• Head Code: Round
• Angle: 90 Degree
• Wall Thickness: 0.5mm-60mm
• Material: Stainless Steel
• Technics: Pushing
• Certification: ASME, ANSI, DIN, JIS, BS, GB, GS, KS, API
• Color: Silver
• Series: 300series
• Radius: 1d-2D
• End: PE/Be
• Grade: Duplex Grade Stainless Steel Pipe
• Transport Package: Seaworthy Package
• Specification: 1/2′ ′ -48′ ′
• Trademark: Rong Rui
• Origin: China
• HS Code: 7307230000
• Production Capacity: 50000pieces/Year

Product Description

Product Description

 

    Sanitary stainless steel fittings are commonly used in sanitary piping systems and are widely applied in industries such as pharmaceuticals, food and beverage, dairy, brewing, cosmetics, and other sectors with stringent hygiene requirements. These fittings primarily serve to change the direction of piping while ensuring the uncontaminated transport of fluids.
    Typically manufactured from 304 or 316L stainless steel, these materials offer excellent corrosion resistance and oxidation resistance, making them suitable for long-term use in harsh environments. The interior and exterior surfaces of sanitary fittings are usually polished to high standards (such as electro-polishing), resulting in smooth, crack-free surfaces that are easy to clean and resistant to contamination. This is crucial for preventing bacterial growth and ensuring the purity of the fluids.
    They conform to international sanitary standards, such as DIN, ASTM, ISO, ASME, and BPE, ensuring reliable performance in piping systems with high cleanliness requirements. Common connection methods include welding, clamping, and threading, with the specific choice depending on application needs and installation conditions. These fittings are suitable for processes requiring sterile or highly clean environments, such as purified water pipelines in pharmaceutical processes and liquid transport systems in food processing.

Type	SS304 316 Stainless Steel  Pipe Fitting
Size	DN15~DN2000
Wall thickness	Sch5S-Sch160, XS,XXS(0.5mm-60mm)
Standards	ANSI, ASTM,DIN, JIS, BS, ISO, GB, SH, AND HG etc
Material	Stainless Steel: ASTM A403 WP304, 304L, 310, 316, 316L, 321, 347, 904L Alloy Steel:s31803.s32750.S32760. Temperature: ASTM A420 WPL 1, WPL 3, WPL 6
Surface treatment	Pickling
Packing	Seaworthy Package, pallet or as customers' requirement
Applications	Petroleum,chemical,power,gas,metallurgy, shipbuilding, construction, etc
Min order	20 piece
Delivery time	Prompt delivery or according to order's quantity.
Certificate	ISO 9001-2008, TUV,ABS,LR,ETC
Productivity	50000 pieces per year
Keywords:	ASME/ANSI B16.9 Stainless Steel dn8 ss304 ss316 elbow

Detailed Photos

 

Company Profile

 

    Zhejiang Rongrui Pipe Technology Co., Ltd is located in the famous stainless steelmarket--Wenzhou, Zhejiang,which focuses on the production, research anddevelopment, and sales of stainless steel industrial products.Our company covers an area of near 12000m²,nearly 10000m² production workshop.

    We are a source factory, with 8 years of experience in physical productionexperience that can provide favourable prices. A large stock of production, 10 largeproduction equipment and 28 small and medium-sized supporting equipment canoffer customers earliest delivery date. 35 craftsmanship processes adhering tonational standards, 21 rounds of rigorous quality control provide customers with themost reassuring productions.

Certifications

 

Our Advantages

 

FAQ

 

Q: Are you a manufacturer?

A: Yes, we own our factory in Zhejiang province and you are welcome to visit our factory.

Q: What can we buy from you?
A: Stainless steel pipes, pipe fittings,valve,flange and non-standard customized.(All above are sanitary grade)

Q:Why we choose your products?
A: We are confident to provide customers with satisfactory products at the suitable price.

Q:When can I get your reply after the inquiry?
A: Within 15minutes during working time, within 12 hours during non-working time.

Q:What product information should we provide?
A: You need to provide the grade, diameter, thickness,the number of tons and your demands.

Q:How long is your delivery time?
A: Within 5 days for stock delivery, 15-30 days for custom delivery.

Q:Can you provide sample?
A: Sure, we provide sample for free.If you are interested in our products, contact with us then we will send you our sample.