China OEM Foundry Iron Casting Transmission System Industrial Pulley Wheel supplier

Product Description


• Agricultural equipment

• Armament

• Automobile market

• Computing equipment

• Health-related / dental instruments

• Measuring instruments

•Miscellaneous tools

•CZPT sector

• Orthopedic implants

• Protection equipment

• Petrochemical business

• Industrial valves

•Fixing and movable tools

• SCZPT fittings

• Common equipment

• Pumps and standard connections

• Food and CZPT processing

• Instrumentation products

General Items      
 Application/Services Location
Metallic Areas Remedy for Vehicle, Agriculture device, Building Machine, transportation products, Valve and Pump system, Agriculture equipment steel Elements, motor bracket, truck chassis bracket, gear box , gear housing , equipment cover, shaft, spline shaft , pulley, flange, link pipe, pipe, hydraulic valve , valve housing ,CZPT , flange, wheel, fly wheel, oil pump housing, starter housing, coolant pump housing, transmission shaft , transmission equipment, sprocket, chains and so forth.
 Main blank Process for Casting  
Sand CZPT , Resin Sand Casting, Inexperienced Sand Casting, Shell Molding, Automated Molding, Missing Wax Casting, Lost Foam Molding Casting
 Blanks Tolerance -CZPT  Tolerance CT9-ten for  Equipment Molding Approach,
CT8-9 for Shell Molding and Lost Foam Molding CZPT Method
CT10-11 for Manual Molding Sand  casting Procedure
 Applicable Material  
See Table Underneath (Ductile Iron Casting, Grey Iron Casting)
OR According to buyer need
 CZPT Blank Dimensions  /Proportions two mm-2000mm / .08inch-79inch  for casting iron, according to consumer necessity
 CZPT Blank Bodyweight Selection from .01kg-1000kg for casting iron
 Applicable Machining Approach  
CNC Machining/ Lathing/ Milling/ Turning/ Unexciting/ Drilling/ Tapping/ Broaching/Reaming /Grinding/Honing and  etc.
 Machining Tolerance From .005mm-.01mm-.1mm
 Machined Area Quality Ra .8-Ra3.2, according to customer need
 Applicable Warmth Treatment  
Normalization , annealing, quenching and tempering, Scenario Hardening, Nitriding, Carbon Nitriding, Induction Quenching
 Applicable Finish Surface  Treatment  
Shot/sand blast, sprucing, Surface area passivation, Primer Portray , Powder coating, ED- Coating, Chromate Plating, zinc-plate, Dacromat coating, Complete Portray.
 MOQ For iron casting : 100pcs
For Machining : 50pcs
 Lead Time 45days from the receipt date of deposit for iron pulley wheel

Ductile Iron CZPT Material Comparison Table:

Cast iron with nomular graphite
DIN EN 1563
DIN 1693
Great Britain
EN-GJS-350-22-LT GGG-35.three FGS 370-17 370/seventeen GN 38 0571 -fifteen —-
EN-GJS-400-eighteen-LT GGG-40.three     —- —- —- —- 60-forty-eighteen
EN-GJS-400-fifteen GGG-forty FGS-400-twelve 420/12 GN forty two 0571 -02 60-forty-18
EN-GJS-400-10 —- —- 420/12 —- —- sixty five-forty five-12
EN-GJS-five hundred-seven GGG-fifty FGS-500-7 five hundred/7 GN fifty 0727-02 65-45-12/
EN-GJS-600-3 GGG-sixty FGS-600-three 600/3 GN sixty 571-03 eighty-55-06
EN-GJS-seven hundred-2 GGG-70 FGS-seven hundred-2 700/two GN 70 571-01 a hundred-70-03
EN-GJS-800-two GGG-80 FGS-800-2 800/two     one hundred twenty-90-02
EN-GJS-a thousand-5 (DIN EN 1564) GGG-100B/A —- —- —- —- 850-550-10
EN-GJS-AX NiSiCr35 5 two GGG-
NiSiCr 35 5 2
S5S —- —- Sort D-5S

Gray Iron CZPT Materials Comparison Desk:

Solid iron with lamellar graphite
DIN EN 1561
DIN 1691
Fantastic Britain
United states of america
EN-GJL-a hundred and fifty GG-15 Ft fifteen D Quality one hundred fifty GG fifteen 01 fifteen-00 twenty B / 25 B
EN-GJL-two hundred GG-twenty Ft twenty D Grade one hundred eighty/220 GG 20 01 twenty-00 25 B / thirty B
EN-GJL-250 GG-25 Ft 25 D Grade 220/260 GG twenty five 01 25-00 35 B / forty B
EN-GJL-three hundred GG thirty Ft 30 D Grade 300 GG 30 01 thirty-00 40B / 45 B


Technical Support:
ZheJiang  Matech is professional at independent development and design. Our engineers are skilled at AUTO CAD, PRO ENGINEER, SOLID WORKS and other 2D & 3D softwares. We are able to design, develop,produce and deliver your PO according to your drawings, samples or just an idea. Dural control of standard products and OEM products.

Quality Control: 
1) Checking the raw material after they reach our factory——- Incoming quality control ( IQC) 
two) Checking the details before the production line operated 
three) Have full inspection and routing inspection during mass production—In process quality control(IPQC) 
4) Checking the goods after they are finished—- Final quality control(FQC) 
5) Checking the goods after they are finished—–Outgoing quality control(OQC)

Our Manufacturing unit

                                           ZheJiang CZPT Equipment CZPT Co., Ltd.
                                                                        –Department of CZPT Market Ltd. 

We focus in Metal Areas Solution for Motor vehicle, Agriculture equipment, Building Equipment, transportation equipment, Valve and Pump system and so on. 

With maintaining production approach design and style, quality plHangZhou, crucial producing processes and last top quality management in property.
We are mastering crucial competence to source good quality mechanical elements and assembly to our customers for the two Chinese and Export Market place .

To fulfill distinct mechanical and practical specifications from our buyers we are producing a big range of metal merchandise for our clients on foundation of different blanks answers and technologies.
These blanks solutions and techCZPT contain procedures of Iron Casting, Steel Casting, Stainless Steel Casting, CZPT CZPT and Forging. 

Throughout the early involvement of the customer’s style procedure, we are providing specialist enter to our buyers in conditions of method feasibility, price reduction and purpose method.

You are welcome to speak to us for technological enquiry and enterprise cooperation.

Our Buyer

Our Crew


1Q: Are you buying and selling business or maker?
A: We are manufacturing facility, so we can offer competitive cost for you.

2Q: What type of service can you supply?
A: Our firm can give personalized casting, CNC machining, warmth treatment method and area treatment method service.

3Q: What’s varieties of details you need to have for a estimate?
A: In purchase to estimate for you previously, you should offer us the adhering to information collectively with your inquiry.
one. Thorough drawings (Stage, CAD, Reliable Functions, PROE, DXF and PDF)
two. Substance need (SUS, SPCC, SECC, SGCC, Copper, AL, And so forth.)
3. Surface area therapy (powder coating, sand blasting, planting, sprucing, oxidization, brushing, and so on.)
4. Amount (for every buy/ for each thirty day period/ once-a-year)
five. Any specific needs or demands, this kind of as packing, labels, shipping, and many others.

4Q: What shall we do if we do not have drawings?
A: Make sure you send your sample to our factory, then we can duplicate or supply you far better options. Remember to deliver us images or drafts with proportions (Thickness, Duration, Peak, Width), CAD or 3D file will be manufactured for you if put purchase.

5Q: What makes you various from others?
A: 1. Our Exceptional Provider
We will post the quotation in forty eight hours if receiving comprehensive data for the duration of doing work times.
2. Our swift producing time
For Regular orders, we will proCZPT to generate inside 3 to 4 weeks.
As a manufacturing facility, we can make certain the delivery time according to the official contract.

6Q: Is it possible to know how are my goods heading on CZPT visiting your company?
A: We will offer a detailed creation schedule and send weekly stories with images or movies which demonstrate the machining progress.

7Q: Can I have a demo get or samples only for several parts?
A: As the product is customized and need to have to be created, we will cost sample cost, but if the sample is not far more high-priced, we will refund the sample price following you put mass orders.

8Q: Why there is tooling price?
A: It is mould value. Indispensable manufacturing method. Only need to pay for first buy, and we will bear maintenance value of mildew damage.

9Q: What is your conditions of payment?
A: Payment of sample order ≤ 1000USD, one hundred% T/T complete payment.
Payment of tooling or batch get ≥ 5000USD, 70% T/T in advance, harmony ahead of cargo.

10Q: What is actually your following-sale service?
A: If there is top quality problem, remember to provide photographs or examination report, we will change faulty goods or return resources.

If you have any other inquiries please uncover us online, or send out messages via email, WhatsApp for better interaction!

The performance of a worm gear transmission depends to a big extent on the helix angle of the worm. Multi-threaded worms and gears with increased helix angles have verified to be 25% to fifty% a lot more efficient than one-threaded worms. The sliding action of the worm meshing with or meshing with the worm gear outcomes in appreciable friction and reduction of effectiveness in contrast to other varieties of gears. Boost efficiency with hardened and floor worm switch bronze worm gears.

China OEM Foundry Iron Casting Transmission System Industrial Pulley Wheel     supplier