Tec-Sieve is a well-trusted manufacturer and exporter of high-end stainless steel test sieves.
At Tec-Sieve, our stainless-steel test sieves include stainless steel woven wire test sieves and stainless steel perforated-plate test sieves.
Our stainless-steel woven wire test sieves are made to ASTM E11-22 / ISO 3310-1: 2016 specifications. They are supplied as standard Compliance Grade Sieves, and each sieve is identified with a serial number and comes with a certificate of compliance. If the cardboard cases are used to hold test sieves, they can be individually or collectively boxed, and each case should be labeled.
Our stainless steel perforated-plate test sieves are made to ASTM E323-80 / ISO 3310-2: 2013 specifications. They are supplied as standard Compliance Grade Sieves, and each sieve is identified with a serial number and comes with a certificate of compliance. If the cardboard cases are used to hold test sieves, they can be individually or collectively boxed, and each case is labeled.
Our stainless-steel test sieves are divided into two types: One type is double-frame seamless test sieves, and the other type is single-frame seam-welded test sieves.
Our double-frame seamless stainless steel test sieve consists of 2Nos shallow cylindrical stainless-steel frames (one is called the inside frame, and the other the outside frame) and 1No woven wire screen. Furthermore, our stainless-steel frames are drawn from one piece of stainless steel without any seam, thus making them the strongest frames in the industry around the world, and furthermore the outside frame is complete with a skirt. Please see the pictures below for your information.
Our single-frame seam-welded stainless steel test sieve consists of three components: A stainless-steel sieve frame at the top, a stainless-steel sieve skirt at the bottom, and a metal sieve cloth at the middle. The sieve frame is made by using the spot welding or laser welding process as the case may be. The metal sieve cloth can be either a woven wire screen or a perforated metal screen upon request.
Please see the pictures below for your information.
In addition to the aforementioned stainless steel test sieves, our factory also supplies top quality brass test sieves to our customers from all over the world.
Last but not least, our factory also offers compatible receivers and lids in stainless steel to our overseas customers.