8 Year Exporter Welded Pipes - Galvanized Long Bolts And Nuts – Deye

8 Year Exporter Welded Pipes - Galvanized Long Bolts And Nuts – Deye

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Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs for Metal seat gate valve , ASTM A216 WCB check Valve , Flanged air valve , To improved expand market, we sincerely invite ambitious individuals and providers to hitch as an agent.
8 Year Exporter Welded Pipes - 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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 Galvanized Long Bolts And Nuts – Deye detail pictures


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Having a positive and progressive attitude to customer's fascination, our organization constantly improves our solution high-quality to fulfill the requirements of shoppers and further focuses on safety, reliability, environmental prerequisites, and innovation of 8 Year Exporter Welded Pipes - Galvanized Long Bolts And Nuts – Deye , The product will supply to all over the world, such as: South Africa , Venezuela , Paris , With the aim of "compete with good quality and develop with creativity" and the service principle of "take customers' demand as orientation", we will earnestly provide qualified products and good service for domestic and international customers.
  • This enterprise in the industry is strong and competitive, advancing with the times and develop sustainable, we are very pleased to have a opportunity to cooperate!
    5 Stars By Andrea from Cairo - 2018.09.23 18:44
    As an international trading company, we have numerous partners, but about your company, I just want to say, you are really good, wide range, good quality, reasonable prices, warm and thoughtful service, advanced technology and equipment and workers have professional training, feedback and product update is timely, in short, this is a very pleasant cooperation, and we look forward to the next cooperation!
    5 Stars By Hilary from Madras - 2018.02.04 14:13
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