Product Specifications

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Product Description

Overview

Quick Details

Brand Name: ZhenFei

Model Number: 213325

Place of Origin: China

Color: red

Packaging & Delivery

Packaging & Shipping

 Single package size: 80X70X60 cm

 Single gross weight:36.000 kg

 Package Type:wooden box/carton box

Lead Time :

Our Services

PRE-SALES SERVICES

1.Most Prompt reply,24hours-7days

2.Most professtional explaination to all questiones related with our collapsible bladder/tank and export issue.

3.Most Stict QC.fully gurantee that every product from our factory is zero defect

AFTER-SALES SERVICES

Once there is any quality problem,we offer free repairment or repairment or replacement.all compensation related whith our product quality will be in buyers account within 3days

Company Information

FAQ

Are you a factory or a trading company?

We are a factory with more than 20 years of experience in the production of various tarpaulins and awnings.Our products are very popular all over the world.We also act as warehouses and distributors through our network.Support on behalf of delivery.

What are our strengths and weaknesses?

A:

A) Reply to you within 2 minutes during working hours.

B) Experienced staff will answer all your questions in a timely and correct manner.

C) Customizable design.ODM&OEM are welcome.

D) Offer special discounts and sales protection to our consumers.

E) We provide free samples to the customer, and the customer only needs to pay the freight.Freight will be returned after first order confirmation.

Q3: Is your oil waterproof to protect against UV rays?

A: Yes, our tarpaulins are uV-treated on the base material of the tarpaulins to improve their uv resistance.

Q4: When can we expect delivery?

A) We usually produce small orders in 2-5 working days and express delivery in 6-8 working days.

For large orders, it depends on the quantity you offer.

Question 5: How is it transported?

A:

A) For small items and a few products, we recommend faster express delivery.

For a large quantity of goods, we suggest sea transportation.

What does your factory do in terms of quality control?

Quality first.We always attach great importance to the quality control from beginning to end.

What will you do if the goods you received are not of good quality?

A:

A) Take photos of the goods in question.

B) Keep the goods for us.

C) Give all your feedback to our sales staff.Our customer service team will help you solve the problem together.If the problem is caused by us, we will take the responsibility.

How can you establish long-term good business relations with us?

A:

A) We maintain good quality and competitive prices to ensure the interests of our customers;

B) We respect every customer, no matter where they are from, we sincerely do business with them and make friends with them.

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GLORIES OF COMPANY

1.How does the biogas production?

Organic matter (such as human, animal dung, crop residues, grass, leaves and plant organic waste, etc.) under anaerobic conditions, a flammable gas through the interaction generated by a variety of microorganisms, we call this the flammable gas as biogas.

2.What the main components of biogas?

Biogas is mainly methane, a flammable gas mixed. General biogas containing 55-70% methane, 25-40% carbon dioxide, and small amounts of hydrogen sulfide, nitrogen, hydrogen, carbon monoxide, oxygen.

3.What are the application of biogas?

The biogas can be used for cooking, lighting, power generation, Boiler, for the plastic greenhouses and barns warming and insulation, provide fertilizer for the vegetable greenhouse gas carbon dioxide, it can also be used to fresh fruit.

4.Basic condition should be for biogas fermentation?

lEnough biogas raw materials;

lA certain amount of anaerobic activated sludge;

lAppropriate temperature;

lSuitable pH (PH value and alkalinity)

lFermentation of raw materials is essential to have a microbial growth nutrients;

lSuitable stirring;

lPrevent toxic substance to inhibit biogas fermentation process.

5.Why the using biogas need to be desulfurizer and dewater and Biogas Pump?

The Biogas including 70% CH4, CO2 and also have H2S and H2O. When the H2S Mix with H20 Will become to Sulfurous acid. Acid Gas will destroyed the Metal Kitchen Stove, and the same time, the formation of rust fouling will block the Hole, Making the kitchen working.

Biogas Pump Transport the biogas through the pipe, can keep the continue in 2kpa for stove.

6. Why My Biogas Digester is different with 4 season?

Biogas Micro Organism is kind of hemophilic. The Faster the biogas producing will cost the organic matter. On the countryside the weather temperature, high the biogas will more, the low temperature, the biogas is less. So In Summer Time the producing biogas is different with winter season.

Supply Ability

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Packaging and Shipping

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