KR series of polyolefin (PO) spiral molds
The new-type spiral polyolefine Mould is matched to high-efficiency single-screw extruder by our company.Since we are experienced to designing and manufacturing helical distributors,the calculation of the die is based on our special reducing/enlarging technique to equal wall thickness distribution despite of the pipe diameters.Its design is based on the best shaping and good-quality production,is has the incomperable advantages compared to other polyolefine pipe press die.We also provide special moulds,detailed solutions,we are always working hard to meet the requirements of the market and raise our market share.
Mould Die Head,Extrusion Mould,Pipe Die Head,Pipe Die KonRun Extrusion Machinery Technology (Ningbo) Co., Ltd. , https://www.konrunmachine.com
Product Name
DIN434 DIN435 Square Taper Washers for Structural Steelwork Fasteners
Material
Stainless Steel: SS201, SS303, SS304, SS316, SS410, SS420
Carbon Steel: 4.8, 6.8, 8.8, 10.9, 12.9
Titanium: GR1-GR5
Aluminum,Brass,etc.
Size
M6-M36 or as per your request
 Standard Â
ISO,GB, DIN, JIS, ANSI, BSW,ASMEÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â
Certificate
ISO9001:2008, SGS testing report &Â RoHS
Finishing
Zn- Plated, Ni-plated, Tin-Plated, Radiant Plated, Passivated, Brass plated, Cd- plated, Phosphate Anodize, Cr-plated, Black Oxide etcÂ
Heat Treatment
Tempering,Hardening,Spheroidizing,Stress Relieving etcÂ
Package
General export package, or according to customer's requirement
Delivery time
About 7Â -15 days after all details confirmed and able to offering fast delivery for urgent orderÂ
Washer Types
Flat Gasket, Spring Washer, Tab Washer, Internal and External Tooth Lock Washer,Flower Tooth Washers,Finish Washer/Cup Spring Washer, Bonded Sealing Washers with EPDM, Square Taper Washers, Internal Circlips, Double Fold Self-locking Washer, Wave Spring Washer, C Circlips, etc
Product Show
Other Products
About our company:
Shenzhen Conghui Precision Hardware Co., Ltd is  a professional manufacturer specialize in all kinds of precision industrial fasteners and accessory parts for 9 years.
Our product range includes screws, nuts, knobs, bolts, washers, rivet, anchor and CNC parts. We strictly implement various quality standards like GB, ISO, DIN, JIS, AISI NFE and BSW.
Our products are hot sale in markets North America, Southeast Asia and Europe, widely use in machine assembling, electronics, constructional engineering furniture cabinets, etc.
We sincerely hope to start mutual benefit and win-win business with you, and set up long term partnership in the near future.
In order to help you check the specification and quality before place an order,we could offer free samples for your reference,you just need to pay the shipping cost.
FAQ:
1)Q:Are you a Trading company or a Manufacturer?
A: We are an Industry&Trade Company .
2) Q:What's your product range?
A:Â Â Our product range includes screws, nuts, knobs, bolts, washers, rivet, anchor and CNC parts. We strictly implement various quality standards like GB, ISO, DIN, JIS, AISI NFE and BSW.Non-standard products also accepted.
3) Q:Why should IÂ choose you? What's your advantages? Industries you are serving?
A: We are a professional manufacturer and have 9 years production and management experience in the field of fasteners .
We can provide our customers with a good solution in the area of production design, production process,packaging and after-sale service.Customer satisfaction is our sole pursuit.
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4) Q:Which industry field are your product is suitable used in ?
A:Our products are  widely use in machine assembling, electronics, constructional engineering furniture cabinets, etc.
Customer Service
· 1. No question refund within 3 days.Â
· 2. Well trained and experienced staffs at your service.Â
· 3. Short lead time.Â
· 4. International standard matched
· 5. Non-standard / standard / OEM / ODM / customized service provided.Â
· 6. Small Quantity available.Â
· 7. Designed in accordance with customers' request.Â
· 8. Packed and delivered by customers' requirement.
Any more questions or demands, pls feel free to contact me!
Mould characterristic
1.Single/double/multiple spiral distributors are provided according to the requests of the customers. Single/double/multiple-layer pipes,double/multiple-color pipes can be produced.
2.Excellent self-cleaning capacity,which is essier for mould cleaning and minimizes the effect caused by the residual material and raw material exchanging,working effciency is raised and cost is lowered.
3.the equal distribution of the melted material in the format of starring circle arrangement makes the stable tolerances.
4.With proper adjustment by the transition device,the combined structure makes the pipe transit properly in a big range,and making it more economical.
5.The layered structure ensures the strength of the pipe.
6.The mould carriage is built with,making easier installation,dismantling,cleaning,exchanging,and combining.
7.The mould is very adaptable to different material,can be used for the following hot-plastic material:PE80,PE100,PP-R,PP-H,ABS,ABS/PC mixture,PEX and PPO.The lately designed flowing passage is based on sufficient consideration of highly glutinous material PE100 and new materrial during pipe extrusion.
DIN434 DIN435 Square Taper Washers for Structural Steelwork Fasteners
DIN434 DIN435 Square Taper Washers for Structural Steelwork Fasteners
Product Discreption