$0.10
5000 Pieces (MOQ)
Custom All Kinds of Spherical Spring Washer DIN74361c
Wenzhou Ruitan Hardware Co., Ltd.
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Rubber Washer Gasket Inch Size Self-Centering Bonded Seal with Zinc Plated
| Price | $0.90 |
|---|---|
| Min Order | 100 Pieces |
| Availability | In Stock |
| Shipping From | Zhejiang, China |
| Popularity | 278 people viewed |
Model NO.:
Self-centerIng Bonded Seals
Type:
Lock Washer
Material:
Steel
Combination Washer Structure:
A Type
Combination Washer Packaging:
All Inclusive
Spring Washer Type:
Standard
Advantage:
Oil Proof, Alkali Resistance
Storage Life:
10 Years
Size:
Customize
Lead Time:
15days
Certificated:
RoHS/Reach/FDA...
Delivery Port:
Ningbo/Shanghai
Samples:
Free
OEM/ODM:
Yes
Samples Delivery Time:
5days
Delivery Way:
Sea/Air/Express Delivery
Trademark:
Boman
Transport Package:
Bag
Specification:
Self-centerIng/Non-Self-centerIng
Origin:
China
HS Code:
4016931000
Product Description
1.We are professional RUBBER SEAL manufacturer and have more than 15 years export experience in different country.
2.Have a strong technical team can customize rubber raw-material formula according to different needs.
3.Factory have IATF 16949:2016 certificated and product with: KTW-W270/ Watermark/ LFGB / RoHs/REACH/FDA certificated.
4.Have own mold department can finished mold process in very fast time and accept any high difficult mold.
5.Have excellent quality and serving several global top 500 companies, can supply PPAP-3 Level documents.
6.Have perfect After-Sales team, once cargo have problem will be 100% recall in the first time.
| OEM and ODM Are Also Welcomed | |||||||||||||
| 1.Raw-Material Brand: | DuPont (US) / Dow Corning (Germany) / Bayer (Germany) / 3M | ||||||||||||
| 2.Size: | We have more than 7000 size different rubber seal product mold in warehouse | ||||||||||||
| 3.Material Type: | NBR / FKM / Silicone / EPDM / HNBR / ACM / Neoprene...etc. | ||||||||||||
| 4.Size Range: | ID from 0.5MM to 1.5M and customize size was acceptable in different products | ||||||||||||
| 5.Products Application: | Metallurgical, chemical, engineering, construction, mining, petroleum machinery and various types of instrumentation...etc | ||||||||||||
| 6.Color: | Black, white, red, green, or any customize | ||||||||||||
| 7.Parameters: | Temperature from -60° C to +220° C | ||||||||||||
| 8.Factory Certificate | IATF 16949:2016 certificated | ||||||||||||
| 9.Product Certificate | KTW-W270/ Watermark/ LFGB / RoHs/REACH/FDA | ||||||||||||
| Steps | Process flow name | Machinery and equipment/measuring equipment | Features | Special features symbols | Note | ||||
| product | product | ||||||||
| 1 | Rubber material | visual | / | / | / | ||||
| 2 | IQC | Hardness tester | hardness | / | ★ | ||||
| Tensile machine | Tensile strength | / | / | ||||||
| Tensile machine | elongation | / | / | ||||||
| hydrometer | The proportion of | / | / | ||||||
| Aging test chamber | The compression permanent deformation | / | / | ||||||
| 3 | Mixing | mixer | / | Material thicknessmm | / | ||||
| 4 | IQC | rheometer | TS2 | / | / | ||||
| TS50 | / | / | |||||||
| TS90 | / | / | |||||||
| Hardness tester | hardness | / | ★ | ||||||
| 5 | Cutting edge /blanking | Cutting machine | / | Is long | / | ||||
| Material weight | / | ||||||||
| 6 | moulding | 300 t hot molding machine, automatic monitoring | / | The molding pressure (kgcm2) | ★ | ||||
| / | Molding time | ★ | |||||||
| / | Mold temperature | ★ | |||||||
| visual | appearance | / | / | ||||||
| Hardness tester | hardness | / | ★ | ||||||
| The projector/caliper | size | / | ★ | ||||||
| 7 | IPQC | visual | appearance | / | / | ||||
| Hardness tester | hardness | / | ★ | ||||||
| The projector/caliper | size | / | ★ | ||||||
| 8 | deflashing | visual | appearance | / | / | ||||
| Automatic disassembly machine | / | speed | / | ||||||
| / | time | / | |||||||
| 9 | QC | Scissors/knife | appearance | / | / | ||||
| 10 | FQC | visual | appearance | / | / | ||||
| Hardness tester | hardness | / | ★ | ||||||
| The projector/caliper | size | / | ★ | ||||||
| 11 | cleaning | Plastic basket | / | / | / | Manual cleaning | |||
| / | / | / | |||||||
| / | / | / | |||||||
| 12 | Post curing | The oven | / | time | ★ | ||||
| / | The temperature | ★ | |||||||
| 13 | Packing | Electronic says | Single - | / | / | ||||
| Baling press | The number of | / | / | ||||||
| The printer | The labe | / | / | ||||||
| visual | The cartons | / | / | ||||||
| 14 | OQC | visual | appearance | / | / | ||||
| Hardness tester | hardness | / | ★ | ||||||
| The projector/caliper | size | / | ★ | ||||||
| visual | check | / | / | ||||||
| visual | weighing | / | / | ||||||
| 15 | Warehousing /delivery | transport cart | Delivery note | / | / | ||||
| Courier | / | / | |||||||
| Put in storage | / | / | |||||||
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