Manufacturing Companies for Sch40 Pipes - Black Steel Bolts With Nuts – Deye
Manufacturing Companies for Sch40 Pipes - Black Steel Bolts With 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.
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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.
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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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We now have several exceptional workers customers good at marketing, QC, and working with types of troublesome trouble during the creation system for Manufacturing Companies for Sch40 Pipes - Black Steel Bolts With Nuts – Deye , The product will supply to all over the world, such as: Hungary , Ukraine , Brunei , Our company follows laws and international practice. We promise to be responsible for friends, customers and all partners. We would like to establish a long-term relationship and friendship with every customer from all over the world on the basis of mutual benefits. We warmly welcome all old and new customers to visit our company to negotiate business.
By Nick
from Sydney
- 2018.06.09 12:42
Superb technology, perfect after-sales service and efficient work efficiency, we think this is our best choice.
By Michelle
from San Diego
- 2017.05.02 11:33
