Product Description Product Name: OEM Pipe Fitting steel flange,Pipe Fitting Flange,Pipe Flange,Steel Flange,Flange Flange Type: Weld Neck Flange - WNRF; Socket Weld Flange - SWRF; Slip On Raise Face - SORF
Blind Raise Face - BLRF; Lap Joint Flange; Screwed (Threaded) Flange; Long Weld Neck Flange
Reducing; Spectacle Blind; Ring Joint; Large Dia Flange; Orifice Flange; Girth Flange Feature:
Size | 1/2"-48" or as requirements |
Class | 150LBS,300LBS,600LBS,900LBS,1500LBS,2500LBS,DIN Standard ND-6,10,16,25, 40 Etc |
Stainless Steel | ASTM A182,A240 F304,304L,304H,316,316L,316Ti,310,310S,321,321H,317, 347,347H,904L |
Duplex Steel | ASTM/ASME A/SA 182 F44,F45,F51,F 53,F55,F60,F61 |
Alloy Steel | ASTM/ASME A/SA 182 & A 387 F1, F5, F9, F11, F12, F22, F91 |
Carbon Steel | ASTM/ASME A/SA 105 ASTM/ASME A350,ASTM A 181 LF 2/A516 Gr.70 A36,A694 F42,F46, 52,F60,F65,F70 |
Value Added Services | CNC Machining;Customized Flange |
Standard | ANSI B16.5, ANSI B16.47, ANSI B16.36, ANSI B16.48, BS 4504, EN1092, UNI 2277/2278,DIN Flange |
Type of Flange | Weld Neck Flange - WNRF Socket Weld Flange - SWRF Slip On Raise Face - SORF Blind Raise Face - BLRF Lap Joint Flange Screwed (Threaded) Flange Long Weld Neck Flange Reducing Spectacle Blind Ring Joint Large Dia Flange Orifice Flange Girth Flange |
Products:






Production: Cutting: material is cool cut or saw cut. Forging: after heating up, all material blocks are free forged, die forged or ring rolled according to their size. Heat Treatment: We have 6 sets of electric shaft furances, 3 sets of high-temperature, car type electric furnaces, and can do normalizing treatment and drawing temper. Machining: Rough parts are machined by engine lathe and digital lathe according to the size, flange type and tolerance requirement. Drilling: The semi-finished-products are drilled Surface treatment: Die-stamp, wash, paint, oil or galvanize flanges according to the customers' requirement Packing: Pack the flange as requested

Packaging & Shipping Flange Packing: 1. Industrial Package: Plastic Film+Carton+Wooden Pallet
2. Commercial Package: Plastic Bag/Film+Carton+Wooded Pallet
3. As the clients requirements

Our Services Our Product Ranges: Precision Metal Stamping Parts--Hinges, Brackets, Custom Accessories for Auto, Furniture, Construction CNC Machining Parts Castings & Forgings Pipe Fittings, BW Fittings Ventilation parts, Duct Fittings Rubber and Plastic products Equipment:






FAQ Sample policy If you want to check sample first, you need pay the sample charge and the charge will be refund to you when the mass order confirmed Price If you want to know the price, please kindly confirm which product you need or send us your product's picture, so that we can provide you the best price with details Payment Terms: 1. T/T ( with 30% deposit ) , L/C at sight 2. Customers can choose which payment ways that you accept Shipping Terms: 1. Loading Port: TianJin, China 2. Samples Delivery: About 15-30 days after receiving the deposit Mass Production Delivery: General around 25-30 days after sample confirmed Packing Details: 1. Our general packing were carton with pallet 2. According to clients' specific requirements Our advantages: 1. Factory directly supply 2. Many years manufacture experience 3. Competitive and reasonable price 4. OEM service, we can do as your drawings or samples 5. Quality Guarantee 6. Good after-sale service 7. Timely delivery 8. High-tech CNC Machines 9. Independent Engineering Department Send us your enquiry and we guarantee to provide you with the best prices with top quality products and services