POM granules, POM plastic raw material
thermoplastic raw material
eps raw material
ISO 9001 2008
Mechanical gears, sliding and guiding elements, housing parts, springs, chains, screws, nuts...
Valves, fasteners, springs, mandrels, tubing hangers
Well head completion equipment and blow out preventers (BOP’s)
Gas turbine engine parts
valves. Electrical conductivity (and lower cost, compared to
other corrosion-resistant balls) makes brass balls a good option for
electronics applications. Brass balls have low friction properties.
Rockwell C 56 and Max toughness when heat treated.
Type 440A has been used for pivot pins, dental and surgical instruments, cutlery, valve parts, etc.
China GB 7Cr17 7Cr17MoV
Germany EN 1.4109 / DIN...
Rockwell hardness tester, Vickers hardness tester roughness tester, air gage, concentricity tester,universal microscope, CMM,digital caliper and etc.
All kinds of aluminum casting: include automotive...
Size Range: 1/16"~3"
Company Feature: Stable quality and High consistency
Compared with steel ball, Si3N4 ball has following advantages:
1. 59% lighter than steel ball, which means less centrifugal force...
valves and pipe work assemblies, along with some high integrity pressure vessel joints.
Standard Style R Ring Type Joints are manufactured in accordance with both API 6A and ASME B16.20 size/ratings. Available in both...
Cube2--C17200 (CDA 172) Beryllium Copper is the most commonly utilized Copper Beryllium alloy and is notable for its highest strength and hardness compared to commercial copper alloys. C17200 alloy contains appr. 2%...
Hardness at 20 C(68 F)
Electrical Conductivity at 20 C(68 F)
Thermal Conductivity at 20 C(68 F)
Coefficient of Thermal Expansion at 20 C(68 F)
at 20 C(68 F)
Elongation at 20...
plastic material. The surface is brighter, the extension strength is better and the Rockwell Hardness is higher. It's available to equip with various inlet and flushing valves and two kinds of round & flat pipes....
Rockwell Hardness 50HRC, the highest hardness of the 12 per cent chromium grades. Its best corrosion resistance is achieved when the metal is hardened and surface ground or polished.
420J1 stainless steel...
valve seats, casters, ball bearings and valve parts.
420C is a martensitic stainless steel with 12% Chromium which is sufficient to give good corrosive resistance properties. .It’s best corrosive resistance is...
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