2016 Newest refrigerant gas r-502 DOT cyclinder 99.9%

Property of chloride  R502

Molecular Weight

111.63

Boiling Point, °C

-45.3

Critical Temperature, °C

80.7

Critical Pressure, Mpa

4.02

Specific Heat of Liquid, 30°C, [KJ/(kg/°C)]

1.65

Solubility(water, 25°C), %

0.829

ODP

0.221

GWP

4500

Purity, %

≥99.9

Moisture, PPm

≤2

Acidity, PPm

≤1.0

Vapor Residue, PPm

≤100

Appearance

Colorless, No turbid

Odor

No Strange Stench

1.What are the terms of payment?

Western union, Paypal, T/T and L/C.

2.How should I contact you?

Choose any way you like of the following business card’s contact information, or just ask us on Trademanager. We will reply to you within 12h.

3.What is the loading port?

Qingdao, Ningbo and Tianjin

4.How to purchase the products I want?

(1)Choose the product which you are interested and leave message.

(2)Inform us your request for brand and model number.

(3)Inform us your detailed requirements, we will glad to recommend to you.

5.What’s the MAQ?

In general it should be 20 foot containers.

6.Will you provide the sample?

Yes, sample as your request. BTW, free sample is availabe, but you can’t combine different products in one container.

7.What’s your products advantage?

(1)Low moisture.

(2)No ice blockage.

(3)Less damage to the compressor.

(4)Higher efficiency of refrigeration.

8.What’s your company advantage?

(1)Advanced technology and equipment.

(2)High quality products, efficient production time and good delivery, accept OEM and Customized.  

(3)Professional, high quality and reasonalbe price is our core competitiveness.

9.What’s the validity of the products?

About 2 years, also accroding to the products you ordered.

10.What’s the delivery time?

About 7~25 days after payment.

11.How about the package?

Generally neutral packaging, also could be based on your need for brand packaging.