HDPE (HDPE, Backing Ring, Flange)
HDPE (HDPE, Backing Ring, Flange)
SK Fitting Valve presents an HDPE stub flange with a wide range of features to choose. These flanges can be made from a variety of materials and come in several sizes, based on the purpose of the customer’s need.
Related products
FlangeCustomized Flange
Read moreS.K .Fitting Valve provides custom flange manufacturing services to meet specific project requirements across various industries.
- Flange
SO – Slip On Flange
Read moreA Slip-On Flange (SO Flange) is designed with an inner diameter slightly larger than the outside diameter of the pipe, allowing the pipe to slip into the flange before welding. The flange is then secured to the pipe using fillet welds on both the inside and outside to ensure sufficient strength and prevent leakage.
- Flange
Weld Neck Flange
Read moreWeld Neck Flanges feature a tapered hub that transfers stress to the pipe, minimizing stress concentration and the risk of weld cracking. Connected via a full-penetration butt weld suitable for radiographic testing (NDT), they provide exceptional structural integrity.
- Flange
Lap Joint Flange
Read moreLap Joint Flange must be used together with the stub end by attaching the flange to the stub end and connecting the stub end to the pipe by the Butt Weld method. pipe body This can reduce the misalignment of bolt holes and reduce the torque caused by the misalignment of the pipe.
