Eccentric different-diameter pipe

ASTM A252 Standard is Specification for Welded and Seamless Steel Pipe Piles EN10219 / EN10210 S275J0H S355J0H ASTM/ASME A252/SA252 steel piling pipe is a structural pipe ideally suited for application in buildings, retaining walls, and other structures needing solid, dependably, quality made steel piling pipe as its structure.

The "8" character is a type of pipeline component, mainly for the convenience of maintenance. You can paint the upper half of the "8" character black to determine the specific shape. It's half a blind plate and half an iron ring. Commonly used for pipeline flanges that require process changes, the materials mainly include carbon steel, stainless steel, and alloy, which can be selected based on the pipeline pressure level and pipeline medium.

Out Diameter: 4"-20" Wall Thickness: 3-20mm Length : 3-12m, or according to customer’s requirement End: Plain End, Beveled End, Treaded End Standard: ASTM 5L, ASTM A53, ASTM A178, ASTM A500/501, ASTM A691, ASTM A252, ASTM A672, EN 10217

Pipe cap, also known as head, plug, cap, pipe cap, or blind, is a pipe fitting welded to the pipe end or installed on the external thread of the pipe end to cover the pipe. Used to close pipelines, with the same effect as pipe plugs. The form of blind plates is similar, except that blind plates can be dismantled for sealing, while welded pipe caps cannot be dismantled. The design of the pipe cap includes a convex pipe cap, a conical shell, a reducing section, a flat cover, and a tightening mouth. Convex pipe caps include: hemispherical pipe caps, elliptical pipe caps, dished pipe caps, and spherical crown pipe caps. From the perspective of force, the convex pipe cap gradually becomes less effective than the hemispherical pipe cap, but from the perspective of manufacturing difficulty, it gradually becomes easier to manufacture.

Stainless steel elbows need to be protected according to certain process measures during use and production, to protect the rationality and quality of castings. Production and processing should be carried out according to certain process techniques to protect the quality of stainless steel elbows. The stainless steel elbow is protected by a long nozzle and enters below the liquid level of the ladle. The ladle is sealed with a cover, and the sealing between the long nozzle and the ladle cover is also necessary to protect the sealing performance of the casting. Before injecting water into the stainless steel elbow ladle, the ladle is filled with argon (nitrogen) for about 6 minutes to ensure that the oxygen content inside the ladle is less than 2%. A certain amount of oxygen input is strictly controlled to ensure good performance during use. Through such protection, the oxygen content in stainless steel elbows will remain unchanged or decrease to some extent.

Product description: Pneumatic three-way internal threaded ball valve is a new type of three-way switching regulating/cutting valve developed by integrating advanced technologies at home and abroad. The standard ball core has an L-shaped three-way double channel, which can change the relative angle between the ball core and the pipeline to achieve different combined control of the three pipeline fluids; the T-type pneumatic three-way internal threaded ball valve can play a role in proportioning and is suitable for liquids. , Gas, steam and other media ratio adjustment and control.

This series of diaphragm valves can be applied to different fluid medium pipelines at different temperatures based on different coating materials, serving as an opening and closing mechanism to control medium flow.

200X pressure reducing valve is a kind of valve used for parallel connection of fire water and domestic water in the water supply system, used to allocate the direction of water supply.

Constant pressure, efficient, energy-saving, comfortable Four core technologies: permanent magnet synchronous motor, non-inductive FOC vector drive technology, diaphragm pressure tank technology, check valve to eliminate water hammer.