Custom and Stocksall Sizes & Specifications Pipe Flange

- Nov 03, 2018-

Basic Info
  • Model NO.: Customized

  • Type: Welding Flange

  • Structure: Flanges

  • Sealing Surface: RF

  • Colour: Customized

  • Gear Position: External Gear

  • Toothed Portion Shape: Bevel Wheel

  • Transport Package: Plywood Pallet, Wooden Pallet, Wooden Case etc.

  • Origin: Guangdong, China

  • Standard: JIS, ANSI, DIN

  • Material: Bakelite

  • Connection: Flanged

  • Manufacturing Way: Casting

  • Hardness: Soft Tooth Surface

  • Manufacturing Method: Rolling Gear

  • Trademark: OEM

  • Specification: Customized

Stainless Forged Flange for Welding

ASTM A105N forged steel flange

1. Description

Type  Flange
Material 45#,C8620,SUS304,20CrMnTi etc.
TreatmentHeat treatments, Carburizing, Polishing
StandardISO 6
Delivery Date15-20 days for samples(1-20pcs), 25-30 days for production(100-500pcs)


2. Our Product Range

MaterialCarbon SteelSAE1020, SAE1045, Cr12, 40Cr, Y15Pb, 1214L.
Alloy Steel20CrMnTi, 16MnCr5, 20CrMnMo, 41CrMo, 17CrNiMo5...
Brass/Bronze  HPb59-1, H70, CuZn39Pb2, CuZn40Pb2,C38000, CuZn40
Machining processGear Hobbing, Gear Milling,  Gear Shaping,  Gear Broaching,  Gear Shaving, Gear Grinding and Gear Lapping
Tolerance controlOuter Diameter: ±0.005 mmLength Dimension:±0.05 mm
Heat treatmentQuenching & Tempering, Carburizing & Quenching, High-frequency Hardening, Carbonitriding...
Surface treatmentBlacking, Polishing, Anodization, Chrome plating, Zinc plating, Nickel plating...
3. Scope of Supply

a) Dimension report 
b) Profile report 
c) Chemical treatment report 
d) Material certificate 

Stainless Steel Blind Flanges

4.Delivery Time

Samples quantity1-10pcs
Samples delivery date15-20 days
Mass Orders:
100pcs -500pcs15-20 days
500pcs-1000pcs30 days
5Kpcs45 days
Inner packingBlister box
Outer PackingStandard cartons

5. Our Services

a) OEM: According to your drawings and samples requirements.
b) Small order is accepted.
c) High precision.
d) Comprehensive and efficient after-sale service