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Hebei Huike Steel Pipes Co., Ltd

Factory Location:

Xiwang New District, Mengcun,

Cangzhou, Hebei, China.

Tianjin Branch Office :

B-607,Hi-tech Information Square,Huatian Road 8#,

Huayuan Industry Park,Nankai District,Tianjin City,China


Mr . Hiram




Home > Products > Long weld neck flange

Long weld neck flange

  • Butt Weld Carbon Steel/Alloy Steel /Stainless Steel Pipe Rear Cover End Cap

    Butt Weld Carbon Steel/Alloy Steel /Stainless Steel Pipe Rear Cover End CapButt Weld Pipe Rear Cover End Cap is usually welded onto the rear end of a pipeline or screwed into the external thread on a pipe end to block up the pipe. Generally, it serves as a protection device for pipe ends.Our pipe caps are made of carbon steel,stainless steel and alloy steel,etc.Read More

  • Marine Slip-on Loose and Elding Flange

    Marine Slip-on Loose and Elding FlangeSlip-on Flange Compared with common slip-on-welding flange,hubbed slip-on flange has a short neck, which increases the strength and loading capacity of the flange.Therefore,it can be used on pipeline with higher pressure.On the other hand,it is more expensive than regular plate welding...Read More

  • Thread Connection THDF Pipe Flange

    Thread Connection THDF Pipe FlangeThreaded Flange Threaded Flange has its inner bore surface designed as tubular thread,which matches with threaded pipe to achieve connection.Therefore,no welding is required.Compared with slip-on welding or welding neck featured easier installation and more convenient maintenance. The...Read More

  • Integral Type Pipe Coupling Flange

    Integral Type Pipe Coupling FlangeIntegral Flange The Integral Flange(IF)is designed for connection of pipes.As one of hubbed welding neck steel pipe flanges,it can be made by carbon steel,stainless steel,alloy steel,etc.Generally,the flange is used in pipeline with high working pressure. Available Sizes 3/8"~40",DN10~DN1000...Read More

  • Socket-weld Steel Pipe Flange

    Socket-weld Steel Pipe FlangeSocket Weld Flange Our socket welding flange is designed for pipelines with small diameter and high working pressure. Generally, the diameter is not greater than 40mm and the working pressure shouldn't exceed 10.0Mpa. The production process of the socket welding flange is similar to that of...Read More

  • WNF Weld Neck Long Neck Pipe Flange

    WNF Weld Neck Long Neck Pipe FlangeWeld neck flange Weld neck flange features high deformation resistance.great sealing performance,wide application range,good rigidity,resilience and reasonable thinning transition for butt welding.Distant from the welding seam,the adjoining face won't deform due to high welding temperature....Read More