Packaging & Delivery
Product Description:
1. High quality material
2. Buit-in seal for durable in use
3. Excellent anti-rust and anti-oxidation
Packaging contents
Plastic bags, cartons or according to customer’s requirement
Delivery time
Normally 3-7 days after payment
Delivery Methods
EMS, DHL, Fedex, TNT or by sea
Port
Shenzhen, Hongkong, Guangzhou, Shanghai
Shenzhen VRK Metal Electronic Limited is a professional manufacturer with more than 10 years experience producing and trading mold accessories, non-standard products and metal parts. With good quality, reasonable prices and stylish design, the products are extensively used in bottle blowing mould, medicine mould, cosmetics mould and plastic mould etc.
Since we insist on providing high precision, high quality and high efficiency of products and services, we receive high ratings among customers all over the world. If you are interested in any of our products, please feel free to contact us. Looking forward to build long-term business relationships with new clients around the world in the future.
1. Are you a trade company or manufacturer?
We are a manufacturer with more than 10 years experience on mold accessories, non-standard products and metal parts.
2. Can I get free samples?
Yes, just for small quantity of samples, but sorry thatneed you to afford the shipping cost.
3.How to guarantee the quality of products?
We have professional quality testingteam with precision testing equipment, by advanced testing method.
4.How about the delivery time?
Depends on the quantity, for less than 5000 sets, we will arrange the delivery in 3 days after we receive your deposit. For bigger amount, we cannegotiate.
DN40 SS304 coupling for high pressure Frp Membrane vessel
:
Stainless Steel Flexible Coupling
Application:
flexible coupling spring coupling encoder coupling can be used for low-pressure microfiltration, ultrafiltration, and reverse osmosis, sewage systems and other piping connections. The coupling body uses the novel polymer material that meets the standards of ASTM A351 and A743. The sealing "C" ring’s material is EPDM and can work under temperature of -50°C to 160°C . Also it can be applied under chemical environment like diluted acid and non-oil air.
Hot selling good feedback custom service nylon sleeve gear coupling
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Packaging Detail:bubble pack individually to prevent from damaging and scratches in transporting, then in carton
Hot selling good feedback custom service nylon sleeve gear coupling
nylon sleeve gear coupling
HK AA hardware products custom factory is specialized in nylon sleeve gear coupling, cnc machining parts, stamping parts with 18 years manufacturing and solution experience. We can mak all the hardware parts according to your drawing. If you have any products need to custom, please feel free to contact us. We will do our best to work with you.
Welcome to Dreamworks!!!
Factory Configured!!!
Machines,
CNC turning machine: 50
cnc machining center: 20
Automatic lathe machine: 10
Stamping machine: 10
Gear hobbing machine: 10
Edge milling machine: 10
Staffing,
Senior engineers with more than 10years manufacturing and solution experiences: 3
Operating engineers: 15
Operator: 10
QC: 5
Production: 70
Sales and producments: 8
Main Customer,
Machines,
Inspection Instruments: Projector, Hardness, Salt Spray, Roughness Tester, Height Gauge
Custom Hardware Parts We Produce,
Packaging,
Shipping,
1.FedEx/DHL/UPS/TNTforsamples and small quantity parts,Door-to-Door;
Payment Terms,
Why Choose US?
2.Wehave produced manyhigh precision hardware partslikemotorcycle transmissioncomponents, electronic hardware, medical hardware fittingsand so on
3.Inspected by lots ofdetecting instrument
4.100% QCinspection Before Shippment.
5.CE/UL/FCClisted,competitve price
6.almost all of the clerks and workers treat HK AAas a platform to achieve dream,so everyone herework with full ofpassion and enthusiasm
ISOCertification, Sales team
How to Contact Us?
Send your Inquiry Details in the Below!!!Samples and great quality products are waiting for you!!!
Stainless Steel Repair Coupling with Double Bands (DN15-DN500)
Stainless Steel Repair Coupling with Double Bands (DN15-DN500)
We produce repair clamps (repair coupling) for steel pipe or ductile iron pipes
(with wide range for different pipe diameter)
Size 1/2"-20"
Material in stainless steel
For more information please contact us !
Applied pipeline:Crude Oil Pipeline,Gas/Natural,Gas/Fuel Pipeline,Supply/Drainage Water Pipeline,Aviation/Automotive Special Pipeline,Lubricating Oil Pipeline,Mud slag pipeline,Suction pipeline Flushing Power pipeline,Cable Protection pipeline,Sea/Freash Water pipeline,Turbine pipeline,Air Conditioning pipeline,Fire Line,Ventilation pipeline,Compressred Air pipeline,and etc.
Product Features:Flexibe connection,Wear and Corrosion Resistance,No need welding,No Fire,Space Saving,No limited for pipematerials,Under pressure Sealing and Easy installation.
We are one of the leading manufacturers of ductile iron pipe,pipe fittings,dismantling joints,flanged adaptors, couplings, valves, water meter,manhole covers,steel flanges , steel pipe,steel pipe fitting,PVC pipe,PVC pipe fitting,PE pipe,PE pipe fitting,rubber O-rings, , fasteners, pumps, motor shells and other castings and forgings. Our products are made according to different standards, such as ISO2531, EN545, EN14525, ISO4422, ISO7005, DIN3352, BS5163, DIN3202, BS2494, BS4504, EN124 and other relevant ISO, EN, BS, DIN and ANSI standards. Moreover, our products have been selling well in European, Middle East, Southeast Asian, South African and South American countries for more than 10 years. We can also make the castings and forgings according to customers’ drawings or samples. Presently, we are looking forward to your inquiries and to establishing long term cooperation relationship based on mutual benefits.
1. Can I get free samples?A: Yes, we can provide you the free samples, but you need to bear their own delivery costs.2. Can I request to change the form of packaging and transportation?A: Yes, We can change the form of the packaging and transportation according to your request, but you have to bear their own costs incurred during this period and the spreads.3. Can I request to advance the shipment?A: It should be depends on whether there is sufficient inventory in our warehouse.4. Can I have my own Logo on the product?A: Yes, you can send us your drawing and we can make your logo, but you have to bear their own the cost.5. Can you produce the products according to my own drawings?A: Yes, we can produce the products according to your drawings that will be most satisfy you.
6. Which price terms could accepted?A: FOB,CIF all acceptable.
1/4" plastic quick connector Medical Coupling
:
Online Customization
Our Mission
Our mission is to provide customers the best quick coupling solution available with on-time delivery and the best possible price. Passionate care of our customers is one of our core values.
Quick connect and disconnect fittings and couplings
For medical, biopharmaceutical, chemical handling, industrial, food processing and hundreds of other applications, our company provides a full line of quick connects and disconnects. We use high quality thermoplastics and fluoropolymers to create plastic tubing couplings and fittings for a broad range of uses. Our metal couplings are built tough to deliver outstanding performance in high temperatures or under high pressure. Designed for both quality and economy, our couplings and fittings are ideal for any plastic tubing application that needs quick and safe connection and disconnection. We products are easy to operate and maintain and offer unique connection options to meet your specific needs.
Plastic quick connect couoling
1.quick disconnect couplings are available in a variety of sizes, styles, terminations, and configurations.2.Material options include acetal, polypropylene, polysulfone, aluminum, chrome-plated brass, and die-cast, nickel-plated zinc.3. suiltable for a wide variety of applications in pharmaceutical, food and beverage, labaratory, chemical processing and handing, and printing and labeling4.they are east and efficient way to ensure control of process fluid flow.
Machine Area
CNC Area
EDM Area
Mould Area
Injection Area
Assembling Area
2D Image Measuring Instrument
3D Image Measuring Instrumet
Height Gauge
Our most professional packing
Transport of large trucks to the seaport
International transport cooperation
China Factory high quality Custom mold Elbow Silicon Coupling
China Factory high quality Custom mold Elbow Silicon Coupling
Zhongde (Beijing) Machinery Equipment Co., Ltd is leading a manufacturer in OEM rubber & plastic products with more than 30 years experience. We can provide our customers’ effective designing, engineering and manufacturing solution to meet their most demanding applications.
Product Features
Our service
- OEM size to suit for customers’ requirment
- Various hardness for your choice.
- Multiple color available
- Custom logo accepted ( engraved & embossed)
- Large quantity order are able to be fulfilled
- Strict quality control system
ProductShow
Rubber Main Products
Order Flow
elastic nylon gear coupling
:
1. Grade: 12.9
2. Size: D40-D220
3. Standard:NL
4. Certification: ISO9001
High quality
Passed the ISO9001:2008 quality system authentication and ROHS authentication.
High quality
Standard modern workshop
High quality
Advanced detection equipment: projectors and three coordinates..
Factory
R&D
Our Workshop
Warehouse
Our Warehouse
Team
Our Team
Packing Details : Diversified packaging according to customer requirementsDelivery Details : 7-30 days after payment
iso 9001The quality is strictly according to ISO9001 international management quality system
Russian CustomerIn May 2015, Russian customers came to our company for investigation, and in the following three years, we maintained a good cooperative relationship
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.If you have another question, pls feel free to contact us as below:
ST series Stainless steel Spring type Bellows Coupling Elastic Coupling for rotary encoder 6-6mm
♦ Introduction
(1) Easy to install, Maintenance free, oil rub and corrosion resistance.
(2) Good elasticity, Good protection of equipment.
(3) Absorbable vibration, Good Deviation ability
(4) Suitable for small torque connection such as stepper motor and rotary encoder.
(5) Suitable for unidirectional force transmission, NOT suitable for Positive inversion transmission.
♦ Product
♦Specification
(1) Appearance size (mm)
[*D:Diameter; L:Length; L1: Length of screw; M: Diameter of screw]
(2)Torque
(3)Deviation ability
(4)Other specifications
——————————————————————————————–
Conditions and terms
1. All of the products are brand new, top quality components, absolutely no used items
2 .The pictures are for reference only. Exact specifications should be obtained from the datasheet.
3. Prices, specifications, and availability of all items are subject to change without notice.
Payment Terms
1. We accept payments made by TT, PayPal, and L/C
2. Since you made the payment successfully, you can send us the Reference NO or MTCN.
Shipping
1. We will ship the items within 3-15 working days after the payment is reached.
2. We ship to you by Express, by sea, by air according to the PI.
3. Any import fees or charges are the buyer’s responsibility.
Warranty
Warranty is available based on the following points:
1. Quality guaranteed for one year.
2. If the items you purchase from our company are not of perfected quality, that is they don’t work electronically to manufacturers specifications, simply return them to us for replacement or refund.
3. If the items are defective, please notify us within 3 days of delivery.
4. Any items must be returned in their original condition to qualify for a refund or replacement.
Caution for using1.Installationthis unit consists of precision components. If you drop this unit, it may lose the function.Please treat this product carefully.When you install this unit, if eccentricity and deflection angle are larger, load is applied to theShaft it may shorten the life cycle of this unit.Do not put strong impact with hammer, etc when insert coupling into shaft.2. for usingdo not cut or connect circuit when power is ON. It may cause damage to the unit.When the power source is Switching Power, it may cause surge. Install asurge absorber inPower line. Wire should be shorter in order not to be influenced by noise.Do not splash water, oil etc, cover the protecting hood when necessity.3. EnvironmentPlease do not use this unit with below environment, or it may cause malfunction.Place where this unit or component may be damaged by strong vibration or impact.Place where there is alot of flammable or corrosive gases.Place where strong magnet field or electric noise occurs.Place where is beyond of the rated temperature or humidity.Place where strong acids or alkali nearby.Place where there is the direct ray of the sun.4. Vibration and Impactif abig impact or strong vibration applies to the product it may cause pulse errors. Be sure thatwhen installing this unit.Encoder with high resolution can be easily affected by vibration, therefore tighten fixing bracketWhen installing this unit.5. Wire connectionDo not pull out the wire with over 30N strength after fixing the unit and wiring the cable.If wire encoder cable with high voltage line or power cable in the same conduit, it may cause aMalfunction or mechanical problem. Please wire it separately or use separated conduit.
FM UL Approved Fire Fighting Parts Two Grooved End HDPE Coupling .
We have certificate FM /UL , Real one , not FAKE
Four colors avaialbale: Red ,Blue ,Galvanized ,Orange
coupling for hdpe pipe .hdpe coupling
1.FM UL approved2.Size:1-12"3.Material:ductile iron ASTM-A536 Grade 65-45-12 4.Surface :painting,epoxy,hot dip galvanzed
5.Gasket : EDPM ,tempersture Range :(-34—-+110℃)
SILICON ,tempersture Range :(-40—-+177℃)
NITRILE,tempersture Range :(-29—-+82℃)
products show:
DETAILS
SIZE
what we can offter( Approved :FM UL CE )
Application
CONTACT
sales5(at)kingmetal.com.cn