1.1/4"-3/8" is the out dimension in inch. 6.35mm - 9.52mm is the out dimension in metric.
2. 99.9% Pure copper pipe meets ASTM B280 and C12200 standard.
3. AC Copper Size what we can do have following 1/4" 3/8" 1/2" 5/8" 3/4" 7/8" 1 1/8", length can do 15m 20m 25m 30m 50m.
4. Insulation is made of 1/2" Polypropylene & UV Resistant, meets ASTM E 84, UL94, ASTM D1056 and ASTM G 21. Working temperature from -40ºC to 120ºC.
5. Works for every Air Conditioning & Refrigeration Application including Ductless mini-split, heat pump and Centralized Air Ducted Units.
6. Pressure Rating: 2100 to 7000 PSI, much more than required 700 PSI for R410. 7. Insulation we produce by ourself, can print your company name, size, meters etc.
1. who are we?
We are based in Shandong, China, start from 2011,sell to Mid East(25.00%),South America(25.00%),Eastern Europe(10.00%),Southeast Asia(10.00%),Africa(10.00%),Eastern Asia(5.00%),South Asia(5.00%),Oceania(2.00%),Southern Europe(2.00%),Central America(2.00%),North America(2.00%),Western Europe(1.00%),Northern Europe(1.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Machinery Accessories,Copper Pipes,Refrigeration Heat Exchange Equipment,Electronic Components Accessories &
Telecommunications,Test Instruments
4. why should you buy from us not from other suppliers?
1. 15 Years Experience for Refrigerant Gas. 2. Full L/C Payment Term Support 3. 99.99% Purity, CE/DOT/KGS/SGS Certified 4.
Cooperating Customers From Over 80 Countries 5. Strong OEM Ability, With Brands Customer Needed
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian
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