2 Cross bar pitches:maybe 24-200mm,of which 50mm,76mm and 100mm are recommended.
3 Steel grating is made by the world first-class equipment,which can arrange the bearing bar and cross bar in longitude and latitude order to certain distance.cross bar is pressed into the bearing bar by high tension resistance weldingring which is controlled by computer.so we can produce high quality gratings with firm welding,smooth surface and high strength.
4 Surface process of steel grating:Types:hot-dipped galvanized,electro-galvanized ,spraying brushing. 95% people choose hot-galvanized because its anti-acid and alkali corrosion capacity range is from PH6 to PH12.5,a stable protective film will be formed on the zinc surface.it has good anti-corrosive property.
5 Attractive appearance:Simple outline.silver colour and modern.
6 Optimum water draining:Water leakage area reaches 83.3%,which is more than two times larger than that of cast iron.
7 Hot-dip galvanizing:Good antirust performance,maintenance free and replacement free.
8 Design of preventing theft:The cover is connected with the frame by gemel,which ensures protection against theft,safety and convenient opening.
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- Description:
1 Material:carbon steel or stainless steel
2 Cross bar pitches:maybe 24-200mm,of which 50mm,76mm and 100mm are recommended.
3 Steel grating is made by the world first-class equipment,which can arrange the bearing bar and cross bar in longitude and latitude order to certain distance.cross bar is pressed into the bearing bar by high tension resistance weldingring which is controlled by computer.so we can produce high quality gratings with firm welding,smooth surface and high strength.
FAQ:
Q1: How many years guarantee ?
2-5 years according to products standard
Q2: What is your MOQ?
Normally 100 Pcs Per Item. Trial Orders And Further Requests Can Be Negotiated.
Q3: How about the delivery time?
Normally 10-15days
Q4: Can we get sample to check quality?
Yes, we can provide the sample at the mass produced cost for you to check the quality, and will refund the sample cost when you place an order.
Q5: How many days for arranging samples?
Normally 3-5 days
Q6: What is your payment term
T/T 30% in advance, 70% remaining balance before shipment
Irrevocable L/C at sight
Q7: OEM Service
We are quite professional for OEM service for the grating cover.
Q8: Can I visit your factory? Can your factory arrange transportation for me?
It is a great honor to invite you to visit our factory, We will arrange car to pick up you from the air port..
Q9: How is your factory production capability?
15 -20 containers per month
Q10: How big is your factory?
About 6000m2
Q11: What is your terms of packing?
Generally, we pack our goods in neutral wooden case or wooden pallet. If you have legally registered patent, we can pack the goods in your requirment.
Q12: How do you make our business long-term and good relationship?
1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
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AAG door hinges are designed to provide an effective solution to residential and commercial door, where there is a need for high grade quality hinges.Our door hinges are tested to meet the standards (with 60 kg door) and are subjected to 200,000 cycles testing. These door hinges are made from high grade SUS304 stainless steel and steel and are suitable for both interior and exterior doors where a hinge is required or when being used in conjunction with a door closer.These hinges do not creak or whine and glides with a fluid motion supporting your garage or front door,designed to withstand years of repeated use and outlast traditional hinges of equal or greater value.
Interior Door Hinges,Indoor Door Hinges,Antique Door Hinges,Interior Door Hinges Types
Foshan Nanhai Xin Jianwei Hardware Co., Ltd , https://www.aaghardware.com