国产小视频在线播放,久久国产精彩视频,欧美日韩一区二区三区不卡视频

China Supplier Wphy52 Elbow - Galvanized Long Bolts And Nuts – Deye

Short Description:

Request a quote

Feature

Product Tags

Feedback (2)

We now have our own gross sales team, style and design workforce, technical crew, QC workforce and package group. We now have strict quality manage procedures for each system. Also, all of our workers are experienced in printing industry for 1/2” 3/4” 1 Inch Gate Valve , Socket Ends gate valve , WCB plug valve , Our company maintains safe business mixed by truth and honesty to keep long-term relationships with our customers.

China Supplier Wphy52 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.

Product detail pictures:

Related Product Guide:

We're going to dedicate ourselves to offering our esteemed shoppers with the most enthusiastically considerate solutions for China Supplier Wphy52 Elbow - Galvanized Long Bolts And Nuts – Deye , The product will supply to all over the world, such as: UK , Suriname , Peru , Our production have been exported to more than 30 countries and regions as first hand source with lowest price. We sincerely welcome customers from both at home and abroad to come to negotiate business with us.

Alloy 20 Pipes