China Manufacturing Companies for Elbow - Galvanized Long Bolts And Nuts – Deye Manufacturer and Supplier

Manufacturing Companies for Elbow - Galvanized Long Bolts And Nuts – Deye

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With this motto in mind, we have turn out to be amongst probably the most technologically innovative, cost-efficient, and price-competitive manufacturers for API 609 Butterfly Valve , Cast iron gate valve , Gate valve with extended body , With a fast development and our customers come from Europe, United States, Africa and all over the world. Welcome to visit our factory and welcome your order, for further inquires please do not hesitate to contact us!

Manufacturing Companies for Elbow - Galvanized Long Bolts And Nuts – Deye Detail:

Standard: DIN6914-6916 , ASMEB18.2.6 and JISB1186 AS1252.
Different sizes between M12 and M30 are available.
Material: B7/2H, 20MnTiB ,35VB. A3, A1, A2. A4.
Pressure rating: 3.6, 4.6, 4.8, 5.6, 6.8, 8.8, 9.8, 10.9, 12.9.
surface treatment: black oxide , hot galvanizing ,black, Dacromet and zinc plating.
Hexagonal head types: one is flat-brained and the other is concave-brained.
Depending on the position of the flange bolt, the size requirements of the disc are different. There are also flat bottom and toothed parts.

The quantity of bolts for a flange connection will be given by the number of bolt holes in a flange, diameter and length of bolts is dependent of flange type and Pressure Class of flange.

Stud Bolt length are defined in ASME B16.5 standard. The length in inches is equal to the effective thread length measured parallel to the axis, from the first to the first thread without the chamfers (points). First thread is defined as the intersection of the major diameter of the thread with the base of the point.

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It is a great way to further improve our products and repair. Our mission is always to create innovative products to prospects with a superior expertise for Manufacturing Companies for Elbow - Galvanized Long Bolts And Nuts – Deye , The product will supply to all over the world, such as: Mauritius , Maldives , Macedonia , With the spirit of "high quality is our company's life; good reputation is our root", we sincerely hope to cooperate with customers from at home and abroad and hope to build a good relationship with you.

1500lbs Flange