304/316L/321 duplex stainless steel flanges
- Production Capacity::
- 1000 Ton per year
- MOQ::
- 1 Piece
- Prices::
- USD1.00
- Pressure::
- 150#-2500#,PN0.6-PN400,5K-40K,API 2000-15000
- Size::
- Size 1/4" to 48" Outside Diameter 13.7 mm to 1219 mm
- Payment Terms::
- L/C, D/A, D/P, T/T, Western Union,Cash
- Connection Form::
- Welding
- Standard::
- ASME/ANSI B16.9,GOST,DIN/JIS/EN1092
- Thread Type::
- NPT & BSPT
- Transport Package::
- Export standard plywood cse /pallet
- Material::
- Stainless Steel,Carbon Steel,Duplex Steel
- Certification::
- ISO,Ce,Ts,BV
- Wall Thickness::
- SCH 5s-SCH XXS
- Type::
- weld neck, slip on, blind, threaded, socket weld, lap joint ,ring joint
- Surface Treatment::
- cnc machined
- Head Type::
- Round
- Technics::
- Forged
- Customized::
- Customized
- End Treatment::
- Bevel end and Plain end
- Delivery Time::
- 1-30 days and as per order qty
- Place of Origin::
- Wenzhou,China
304/316L/321 duplex stainless steel flanges
Product Name | 304/316L/321 duplex stainless steel flanges |
Material | ASTM A105 A216 A352 A352 WC6 ASTM A217 WC9 ASTM A217 ASTM A351 A182 |
Size | Size 1/4" to 48" Outside Diameter 13.7 mm to 1219 mm |
Standard | ANSI B16.5 B16.47 ASME B16.5 B16.36 BS4504-3.1 DIN2503 2527 2627 2629 2630-2638 DIN2573 DIN2576 DIN2501 DIN2566 DIN2656 JIS B2220 JIS 5K,10K,16K,20K |
2638 2573 2576 2501 2566 2656 JIS B2220 JIS 5K,10K,16K,20K | |
Certificates | API5L, ISO 9001:2008,SGS, BV,CCIC |
Wall thickness | class 150; class 300; class 600; class 900, PN |
Surface Treatment | black paint, varnish, oil, galvanized, anti corrosion coatings |
Marking | Standard marking, or according to your request. Marking Method: Spray white paint |
Connect way | Welded |
Packaging | wooden case & pallet |
Test | Chemical Component Analysis, Mechanical Properties, Technical Properties, Exterior Size |
Inspection, hydraulic testing , X-ray Test. | |
Application | liquid delivery; Structure pipe; High and low pressure Boiler tube; Seamless steel tubes for |
petroleum cracking; oil pipe; gas pipe. | |
Advantages | 1.Reasonable price with excellent quality |
2.Abundant stock and prompt delivery | |
3.Rich supply and export experience, sincere service | |
4.Reliable forwarder, 2-hour away from port. |
Get in Touch
Contact Us
Phone: 86-18957765894
Email: info@yiertecn.com
WhatsApp: +86-18957765894
Yongzhong Street, Longwan, Wenzhou, Zhejiang, China