Plastic Extruder Bimetallic Screw and Barrel

Plastic extruder bimetallic screw and barrel
a. Advanced Nitriding Technology 
b. Anti-corrosion and Wear-resisting Duplex Metal SprayingTechnoloy
c. we uses special alloy powders being sprayed and welded on the screw's ridge,and uses different alloy and welding methods for the screw of different functions.


Specification :

Used for granulation, PP, PE, PA, PC, ABS, AS etc
We can manufacture various kinds of screw barrels according to the customer's requirement


Our packaging?
1. Wooden case standard
2. Plastic film package
3. According to customer requirment


Our services :

One :We have the most advanced equipments and technique in our industry.
Two: We have professional engineer, Cad drawer and staffs.
Three: We have 100% quality ensure system and 24hours after-sale service system.
Four: We have passed third-party assessment, such as CE, SGS and TUV and BV.

Office:

Zhejiang pinbo plastic machinery co.,ltd is located in ruian wenzhou city with brand of PYM(Former Ruian yumin machine screw co.ltd since 1988). The company is specialized in making screw barrel, gearbox zlyj series, t die, filter and extruder machine. It has become one of the largest supplier of main parts in Ruian city which is the basement of plastic machines. 
 
It owns many computer-control CNC milling machines in length 8000mm In Fanuk series, 18000mm
 length deep hole drilling machine and other advanced equipment.
Long time nitriding treatment for 7days and nights greatly ensure the hardness and lifetime of its products. Meanwhile, the company and its products have passed assessment by SGS company, Bureau of Veritas, Tuv and Ce certificate.

If there is any problem, you can contact with us at any time, we will reply you as soon as possible! Welcome to visit us at any time!
We promise: We assure the customer benefits, We provide competitive price, We Emphasis On Cooperation.


Plastic extruder bimetallic screw and barrel
a. Advanced Nitriding Technology 
b. Anti-corrosion and Wear-resisting Duplex Metal SprayingTechnoloy
c. we uses special alloy powders being sprayed and welded on the screw's ridge,and uses different alloy and welding methods for the screw of different functions.


Specification :

Used for granulation, PP, PE, PA, PC, ABS, AS etc
We can manufacture various kinds of screw barrels according to the customer's requirement


Our packaging?
1. Wooden case standard
2. Plastic film package
3. According to customer requirment


Our services :

One :We have the most advanced equipments and technique in our industry.
Two: We have professional engineer, Cad drawer and staffs.
Three: We have 100% quality ensure system and 24hours after-sale service system.
Four: We have passed third-party assessment, such as CE, SGS and TUV and BV.

Office:

Zhejiang pinbo plastic machinery co.,ltd is located in ruian wenzhou city with brand of PYM(Former Ruian yumin machine screw co.ltd since 1988). The company is specialized in making screw barrel, gearbox zlyj series, t die, filter and extruder machine. It has become one of the largest supplier of main parts in Ruian city which is the basement of plastic machines. 
 
It owns many computer-control CNC milling machines in length 8000mm In Fanuk series, 18000mm
 length deep hole drilling machine and other advanced equipment.
Long time nitriding treatment for 7days and nights greatly ensure the hardness and lifetime of its products. Meanwhile, the company and its products have passed assessment by SGS company, Bureau of Veritas, Tuv and Ce certificate.

If there is any problem, you can contact with us at any time, we will reply you as soon as possible! Welcome to visit us at any time!
We promise: We assure the customer benefits, We provide competitive price, We Emphasis On Cooperation.

Sodium Tungstate

Sodium tungstate is colorless crystal or white orthorhombic crystal, lustrous flake crystal or crystalline powder. Sodium tungstate is soluble in water, slightly alkaline in aqueous solution, insoluble in ethanol and slightly soluble in ammonia. Weathered in the air. When heated to 100°C, it loses crystal water and becomes anhydrous. It reacts with strong acids (except hydrofluoric acid) to form water-insoluble yellow Tungstic Acid, reacts with phosphoric acid or phosphate to form phosphotungstic heteropolyacid complexes, and reacts with organic acids such as tartaric acid, citric acid, and oxalic acid to form corresponding organic acid complexes compound.

Sodium Tungstate,Sodium Tungstate Dihydrate,99.5% Sodium Tungstate,High Purity Sodium Tungstate

Jiangsu Lucky Metal Materials Co., Ltd. , https://www.luckymetalmoly.com