Wholesale China Butterfly Valve Flange Type Factories Pricelist – Split Flange – DIKAI

A coupling is a mechanical part that connects the shafts of two different machines and rotates together during transmission. Generally speaking, in the process of coupling operation, the two shafts will not be off, but some of the torque limit function of the coupling, in the torque is too large will make the two shaft speed difference, or even off the function. It is also widely known as the “backrest wheel” in processing workshops and factories.
The main purpose of the coupling is to combine two rotating parts and operate normally despite a certain degree of axial, angular or end displacement. Proper selection, installation and maintenance of couplings can reduce significant maintenance costs and downtime

Product Introduction

Pipe flange is a way of joining pipe, valve and pump together by grooved, welded, or screwed type. It provides an easy access for installation, cleaning and modification of the leak tight structure.
Grooved flange is used for connecting fire protection pipeline of conveying water and suppression agent in fast installation.

Model 321 split flange’s bolt holes designed into oval hole.ANSI Class 125&150 and PN16 grade flanges are universally available,with DN50 to DN80(2 to 3)for both PN10 nominal flanges;DN100 to DN150(4 to 6)for both flanges PN10 nominal grade flange.

In addition to the standard flanges described above ,it is also available to provide flanges under other standards such JIS 10K and ANSI Class 300.

Size Specification

We now have several exceptional workers customers good at marketing, QC, and working with types of troublesome trouble during the creation system for Trending Products China SAE BSPP Threaded Flange with Thread for Hydraulic Cylinder, We sincerely welcome buyers from both at your home and abroad to appear to barter company with us.
Trending Products China Hydraulic Flange,  Flange Adapter, The president and all the company members would like to provide specialist solutions and services for customers and sincerely welcome and cooperate with all native and foreign customers for a bright future.

Product Feature And Application

•Housing material:Ductile iron conforming to ASTM A-536,grade 65-45-12
•FM Approved & UL Listed:R.W.P rated working pressure 300PSI(2.065MPa/20.65bars)
•Housing finish:Fusion Bonded Epoxy Coated(Optional:Hot Deep Galvanized and others)
•Coupling gasket material:EPDM(Optional:Nitrile NBR,Silicone and Others)
•Bolts and Nuts:Heat treated and electro galvanized bolts with oval neck,and heavy duty hexagon nuts.Track head meeting the physical and chemical requirements of ASTM A-449 and physical requirements of ASTM A-183.
•Size Range:DN50 though DN300(2″ though 12″)

Product Qualification

Deliver,Shipping And Serving

Ship from Tianjin or another Seaports