ISO Certified high-precision nitriding screw at silindro para sa SPC wall board

ISO Certified high-precision nitriding screw at silindro para sa SPC wall board

$70001-4 Piece/Pieces

$700≥5Piece/Pieces

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Standard: Din, Astm, Gost, Gb, Jis, Ansi, Bs

Technics: Forging

Feature: Recycle

Material: Iron

Treatment: Bimetallic, Nitriding, Hard Chrome Plating

Nitrided Case Depth: 0.45~0.7mm

Nitrided Hardness: Hv 850~10000

Surface Hardness: HRC Value

Screw Type: Twin Screw

Heat Treatment: Carburizing, Nitriding, Quenching, Tempering

Materials: 38crmoala, 40cr, SKD61, Sacm645

Application: Plastic Extrusion, Sheet, Profile, Pipe Production

Moq: 1 Set

Oras ng paghatid: 30- 45 Working Days

Transport Package: Wooden Case with Anti-Rust Oil

Specification: 25/50~185/340 mm

Trademark: GUANGYOU SCREW

Origin: Zhejiang, China

HS Code: 847790

Kapasidad ng Produksyon: 32, 000 Sets/Year

Pagpapasadya: Magagamit

After-sales Service: Return and Replacement

Warranty: 12-18 Months Under Normal Use

Halaga ng pagpapadala: Contact the supplier about freight and estimated delivery time.

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Maligayang pagdating sa Guangyou Screw

Ginawa sa Tsina na ginawa ni Guangyou na ginawa para sa mundo

Mapalakas ang pagiging produktibo sa suot ng guangyou at lumalaban sa tornilyo at bariles

1. Hindi magkatugma na scale ng pagmamanupaktura at katumpakan
100,000 m² Advanced na base ng produksyon: Mga tampok na ganap na awtomatiko, mga linya ng pagmamanupaktura ng computer na may katumpakan na may katumpakan (≤0.01mm).

Imprastraktura ng kalidad ng European-grade:
Nito
- CNC Nitriding/Quenching Furnaces na may Uniporme ng Temperatura (± 3 ° C)
- Robotic plasma alloy na mga istasyon ng pag -surf

Mga Proseso na sertipikado ng ISO: Nakamit ang 99.8% rate ng kwalipikasyon ng produkto sa pamamagitan ng mga protocol ng zero-defect.

2. Mga Kakayahang Pag-customize na Pinangunahan ng Engineering
Ang mga disenyo ng Guangyou na -optimize na mga sistema ng tornilyo/bariles para sa anumang kinakailangan sa materyal o proseso:

- Pasadyang Geometry: Mga Ratios ng Compression, L/D Ratios, Lalim ng Flight na Naaayon sa Mga Pagtukoy sa Kliyente
-Mga Solusyon na Tukoy sa Materyal: Mga Dalubhasang profile para sa nakasasakit (GF, Minerals), Corrosive (PVC, Flame Retardants), at High-Temperature Polymers

Zhejiang Guangming Plastics Machinery Co, Ltd.

Sino kami: Ang iyong Strategic Manufacturing Partner

Global Epekto

100,000+ m² Advanced na pasilidad

800+ mga propesyonal sa engineering

11,000+ solong tornilyo/bariles ay nagtatakda ng taunang output

12,000+ twin screw set taunang output

Naghahatid ng mga kliyente sa buong 50+ mga bansa

Saklaw ng produkto:

Extruder Screw & Barrel
Parallel Screw & Barrel
Bimetallic Screw & Barrel
Conical Twin Screw & Barrel
Goma ng tornilyo at bariles
Injection Screw & Barrel

Karaniwang Mga Industriya at Aplikasyon na Pinaglilingkuran namin:
· Pipe at Profile Extrusion (PVC, PE, PP, WPC)

· Flooring & Decking (WPC)

· Mga bahagi ng iniksyon na hinubog (kabilang ang mga interior ng automotiko, kalakal ng consumer)

· Goma ang extrusion

Compounding & Masterbatch Production

Proseso ng Digital na Produksyon

1. Pagsasama ng ERP & MRS
- Buong digital na pagsubaybay sa paggawa gamit ang mga sistema ng ERP at MRS.

2. Natatanging pagsubaybay sa ID
- Ang bawat workpiece ay itinalaga ng isang natatanging ID card para sa pagsubaybay.

3. Real-time na pag-record
- Kasama sa mga rekord:
- Timestamp
- Ginamit ang makina
- responsable ng empleyado
- Natapos ang hakbang sa paggawa

4. Awtomatikong dokumentasyon
- Ang mga system ay bumubuo ng mga ulat para sa kalidad ng kontrol at pag -optimize ng proseso

Why choose Guangyou?

• Professional Expertise: More than 30 years in screw & barrel design and manufacturing.
• Advanced Equipment: CNC machining centers, vacuum nitriding furnaces, and precision grinding machines ensure accuracy and consistency.
• Material Excellence: Imported alloy steel and bimetallic solutions for long-lasting durability.
• Customized Solutions: We design screws & barrels according to customer's machine model, raw materials, and production requirements.
• Strict Quality Control: 100% inspection of hardness, concentricity, and dimensional tolerance before delivery.
• Global Service: Our products are widely exported to Europe, South America, Southeast Asia, and Africa, earning long-term trust from international clients.

FOQ

1. How about MOQ:
1pcs is available.
2. What is the lead time?
Lead time varies based on size and bimetallic status.
40-50 days for nitriding single screw and barrel (Φ20-Φ90)
50-60 days for nitriding single screw and barrel (Φ90-Φ180)
60-70 days for nitriding single screw and barrel (Φ180-Φ250).
Over 70 days for nitriding single screw and barrel (Φ250-Φ500).
45-50 days for nitriding parallel twin screw and barrel (Φ45-Φ90).
50-60 days for nitriding parallel twin screw and barrel (Φ90-Φ135).
Over 60 days for nitriding parallel twin screw and barrel (Φ135-Φ350).
35-45 days for nitriding conical twin screw and barrel (Φ25/50-Φ80/156).
50-60 days for nitriding conical twin screw and barrel (Φ92/188-Φ110/220).
Over 60 days for nitriding conical twin screw and barrel (Φ115/230-Φ185/340).
Bimetallic screw and barrel require an additional 5 days.
3. What is the lifespan of the screw and barrel?
Lifespan varies with formula and heat treatment. For 30phr nitriding, expect 3-5 years.
Bimetallic screw and barrel have an extended lifespan.
4. How to submit an inquiry?
Feel free to contact via email or WhatsApp. Visiting our factory is recommended.
5. How can we ensure your quality?
We partner with many extruder and screw & barrel makers in Europe and Asia, all satisfied with our quality.
Before shipping, we provide test reports for material, heat treatment, and tolerance.
6. Can I improve the current screw and barrel properties?
For unsatisfactory output or melt quality, our engineers can revise or redesign your screw and barrel.
Customized solutions are available.

Core Production Line

production line	specification range	key feature
Conical twin screw & barrel	Ø25/50–Ø185/340 mm	Variable compression designs
Parallel twin screw & barrel	Ø45/2 –Ø340/2 mm	High-output configurations
Extruder single screw & barrel	Ø20– Ø500mm (L/D: 15-55)	Precision metering sections
Injection screw & barrel	Ø20–Ø300mm (Clamping: 100-35,000 kN)	Wear-resistant alloys
Rubber machine screw & barrel	Ø20 – Ø650 mm	Cold-feed/pin-type variants

Material
38CrMoAl(1.8509)	D2	AISI316
34CrAlNi7(1.8550)	DC53	AISI420
31CrMoV9 (1.8519)	Gr12MoV	9Cr18MoV
40CrNiMo	440C	17PH-4
42CrMo	AISI304	Incoel 718
40Cr	S600	Hasteloy C-276
C45	1.2316	Incoel 625
SKD11	1.4462	Monel 400
SKD11	1.4404	Monel 500