Material: Made of ul-approved nylon 66,94v-2 material. The products are resistantTo heat, acid, erosion, ageing and have good insulation& strong endurance.Operation temperature: -40 centigrade degress

1. Made of 304-2b stainless steel for rustproof antisepsis tightness.2. High antisepsis ability for chemical products and has long service life.3. The designs of our products appearance are delicate,

This ZL-P16 has an inner-laid air chamber and a septum-shaped cylinder.The septum leather cup is made from Thermoplastic Elastomer(TPV),Thus it possesses the excellent dynamic fatigur resistant proper

The septum leather cup is made from thermoplastic elastomer(tpv),Thus it possesses the excellent dynamic fatigur resistant property,And good resistance to aging, many kinds of pesicides and sprayReage

1. Auto-discharge design to protect high pressure tube from leakage.2. Steel pole made of stainless steel, with high hardness, long life and anti-Corrosion(Porcelain pole optional)3. Pump is made of Q

1. Stainless Air-steady vessel.2. Steel pole made of stainless steel, with high hardness, long life and anti-Corrosion(Porcelain pole optional)3. Pump is made of QT-450 cast-iron material, withstand h

1. Made of 304-2b stainless steel for rustproof, antisepsis ightness.2. High antisepsis ability for chemical products and has long service life.3. The designs of our products appearance are delicate,

1. Made of low carbon steel, inside of the barrel deal with electrophoresis for rustproof, antisepsis, tightness.2. High antisepsis ability for chemical products and has long service life.3. The desig

1. Made of 304-2b stainless steel for rustproof, antisepsis tightness.2. High antisepsis ability for chemical products and has long service life.3. The designs of our products appearance are delicate,