Single Screw Barrel for Extruder Gearbox

Specification:
Screw Diameter: Φ 25- Φ 250
L/D ratio: 8-20

Product classification:
Aiming at different plastic products the screw can be chosen from: General type, pin type, barrier type, separation type, and gas-exhausting type, etc.

Technics:
Heat treatment
High-frequency quenching
Nitriding treatment
Hard-chrome electroplating
Bimetallic alloy welding
Bimetallic alloy centrifugal casting

Our advantages:
1)Excellent raw materials
2)Good customer service
3)Rapid delivery
4)Reasonable price
5)Production quickly Specification:
Screw Diameter: Φ 25- Φ 250
L/D ratio: 8-20

Product classification:
Aiming at different plastic products the screw can be chosen from: General type, pin type, barrier type, separation type, and gas-exhausting type, etc.

Technics:
Heat treatment
High-frequency quenching
Nitriding treatment
Hard-chrome electroplating
Bimetallic alloy welding
Bimetallic alloy centrifugal casting

Our advantages:
1)Excellent raw materials
2)Good customer service
3)Rapid delivery
4)Reasonable price
5)Production quickly

Hot Rolled Steel Bar

We have lot of hot rolled steel bar raw steel materials which is used to do futher processing such as cold drawn round bar, square bar, hex bar, flat bar, peeled steel bar, ground and polished steel bar and do heat treatment on steel bars such as annealing, normalizing, quenching and tempering and some other CNC machining steel bar.

Hot Rolled Steel Round Bar,Carbon Steel Round Bar,Alloy Steel Round Bar,Chromium Nickel Molybdenum Steel

SHANDONG LE REN SPECIAL STEEL CO., LTD. , https://www.sdcolddrawnsteelbar.com