pp/pe water irrigation drip single screw and barrel for plastic extruder

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Product Overview

Description


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Product Description

1.  Bimetallic conical twin screw and barrel

2.  Based Material : 38CrmoAla , 40Cr

3.  bimetallic material : Stellite1. Stellite 6, Stellite 12, Nitralloy, colmonoy56, colmonoy83   

 

Packaging & Shipping

  packaging detail : wrapped in wooden box (strong export wooden case)

  delivery time : 20-30 days after we received the 30%TT deposit

  

 

Our Services

1.  Any specification per drawing;

2. New drawing could be customized- designed;

3..we can offer the conical twin Extruder

4. We can offer the accessories like gearbox , heater and fans  

 

Company Information

About JT company

 

With the company philosophy of Emphasize the details and Pursue the excellence, our products satisfied customers all over the world.

 

Quality always comes first. Our experienced workers pay attention to every tiny procedure during the production and inspection, to ensure the precision, durability and hardness of our screws & barrels.  


Service makes us outstanding. To provide our customers with the excellent service which they deserve, our sales people are trained on the products every day. They are always ready to answer your questions and offer the best solutions in fluent English at any time.

 

 

 

 

 

Hardness After Hardening&Tempering

HB280-320

Nitride Haedness

HV850-1000

Nitride Brittleness 

>=Grade Two

Surface Roughtness

Ra 0.4

Screw Straightness

0.015mm

Alloy hardness

HRC50-65

Alloy depth

0.8-2.0mm

Surface Chromium-Platings Hardness 

After Nitriding

>= 900HV

Chromium-Plating Depth

0.025-0.10mm

 

Materials

38CrMOAlA ( JIS SACM645)

42CrMo (JIS SCM440)

40Cr

GH113

SKD11

SKD61(H13)

Gr12MoV

Duplex Stainless Steels

 

Packaging

Wrapped in Film by woodcase

Payment

T/T L/C western union

Delivery time

28 days

Harbor 

Ningbo/Shanghai

Lifespan

More than 2 years

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0.1889 s.