Home > Products > Hygienic grade piping series > ASTM Red Seamless T2 Rod/Coil Water Copper Tube 1/4 Inch Straight Copper Pipe for Air Conditioner Heat Pipe Fittings
ASTM Red Seamless T2 Rod/Coil Water Copper Tube 1/4 Inch Straight Copper Pipe for Air Conditioner Heat Pipe Fittings
- TIANJIN
- T/T
- 15 days
You May Like
-
Best Selling Manufacturers High Quality 201 202 304 316 409 410 420j2 430 S32750 A240 DIN With Low Price Stainless Steel Coil En 14319
-
Seamless Copper Brass Coil Nickel Cuzn10 Cu70ni30 C22000 H90 Alloy Sheet Hard Brass Tube Straight Brass Pipe for Water/Refrigeration
-
Hot Selling 304L Stainless Steel Pipe/Tube 201 304 309 310 321 410 420 430
-
Good Quality 304 304L 316 316L 310S 321stainless Steel Pipe/Tube
-
Best Selling Low Price 201 304 304L 316L Cold Rolled Stainless Steel Pipe Stainless Steel Square Tube for Decoration, Food, Hygiene, Industry
-
Golden Supplier Precise Stainless Steel Coils/strips/plates 304 316 310S Cold Rolled Ultra Thin
Product Details
| Shape | Other, tube | Warranty | 12 months | |
| Application | Decoration, Industrial | Alloy | Non-alloy | |
| Transport Package | Standard Export Packing | Specification | 1-6m or as Customer Require | |
| Origin | CHINA |
Product Description
Capillary copper tube
| pper Alloy | Chemical Composition | Temper | Mechanical Property | |||
| Copper % | Phosphorus % | Tensile Strength MPa | Elongation % | Hardness HV | ||
| Cu-DHP | ≥ 99.90 | 0.015-0.040 | R220 | ≥ 220 | ≥ 40 | 40-70 |
| Cu-DHP | ≥ 99.90 | 0.015-0.040 | R250 | ≥ 250 | ≥ 30 | 75-100 |
| Cu-DHP | ≥ 99.90 | 0.015-0.040 | R290 | ≥ 290 | ≥ 3 | ≥ 100 |
Cleanness Requirement - Air Conditioner and Refrigeration Copper Tube
| Copper Alloy | Temper | Cleanness | Standard |
| Cu-DHP | R220 | ≤ 38mg/m2 | EN 12735-1 |
| Cu-DHP | R2250 | ≤ 38mg/m2 | EN 12735-1 |
| Cu-DHP | R290 | ≤ 38mg/m2 | EN 12735-1 |



Payment: We support L / C, T/ T, Western Union, MoneyGram and other payment methods
FAQ:
Q:Can you send samples?
A:Of course, we can send samples to all parts of the world.
A:Under normal circumstances, we ship from Shanghai, Tianjin, Qingdao ports, you can choose other ports according to your needs.
Q:What are the certifications for your products?
A:We have ISO 9001, SGS, EWC and other certifications.
Q:How long does your delivery time take?
A:In general, our delivery time is within 7-15 days, and may be delayed if the demand is extremely large or special circumstances occur.
Q:Can I go to your factory to visit?
A:Of course, we welcome customers from all over the world to visit our factory.
Q:Does the product have quality inspection before loading?
A:Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed.
Q:How to pack the products?
A:The inner layer has a waterproof paper outer layer with iron packaging and is fixed with a fumigation wooden pallet. It caneffectively protect products from corrosion during ocean transportation.Send your message to this supplier
Company Profile
Zhongzheng Stainless Steel Co., Ltd. is a China-based manufacturer specializing in R&D, production, and distribution of stainless steel products. Established in the early 2000s, it serves industries including construction, machinery, food/medical equipment, and energy with precision tubes, sheets, profiles, and custom components.
Contact Us
- Zhongzheng Stainless Steel Co., Ltd.
- Contact nameLaijing Bu Chat Now
- AddressRoom 104-07, Building 5, Jinghu Technology Park Huanajinghu Garden, Donglihu Subdistrict Dongli District,
Product Categories
New Products
-
316L High Quality Stainless Steel Round Pipes Tube With Hydraulic Testing
-
Duplex 2507 Stainless Steel Coil Tisco ASME SA240 Hot Rolled 0.8 1.0 1.2 1.5 2.0 mm No. 4 Surface High Stability Chemical Treatment 2507
-
Polished Decorative Tube Schedule 10 304 304L 316 316L 310S 321 Stainless Steel Pipe/Steel Pipe/ Steel Tube for Stair Handrail
-
Super Quality Factory Direct Sale Stainless Steel Tube ASTM312 A213 TP304 316 316L 310S 321
-
High Quality Tube 201 304 316 410 8′′ Stainless Steel Pipe Stainless Steel Tube for Industry, Construction, Home Furnishing, Food and Other Industries
-
H59 Hpb59-1 Hpb59-3 H62 H65 H68 H63t2 T3 Tu1 Tu2 Tp1 Tp2 Copper Brass Tube Pipe
-
Seamless Copper Brass Coil Nickel Cuzn10 Cu70ni30 C22000 H90 Alloy Sheet Hard Brass Tube Straight Brass Pipe for Water/Refrigeration
-
Super Quality Hot Sale Hot Rolled 304 316L Steel Tube for Machinery/Automobiles/Handrail
-
C18200 Chromium Hollow, Phosphor Bronze, ASTM C10100 Chromium Copper Pipe
-
ASTM B88 Copper Tube/Pipe 1/4 3/8 5/8 Inch ASTM B280 C12200 C2400 Pancake Coil for Air Conditioning
-
Factory Supplier Bright Annealing 304 316 Capillary Tube for Decoration Industry
-
C71500/C71640/C68700 Copper Seamless Tube Solar Heat Copper Tubings Pipe
-
C44300/C12200/C71500/C71640/C68700 Copper Pipe With Favorable Price
-
Hot Rolled 3mm 5mm 10mm Thickness AISI 304 304L 316L Stainless Steel Plate
-
Premium Customized Cold Rolled Stainless Steel Coil 300 Series
-
2205 Duplex Stainless Steel Sheet Price Imported From China
-
2024 Hot Sale 09crcusb Corrosion-Resistant Steel for Container
-
Complete Sizes 200-400 Series Stainless Steel Seamless/Welded Round Square Flat Pipe Hot/Cold Rolled Duplex 2b Ba Bright Polished Hairline Ss Tube
-
Duplex 2507 Stainless Steel Coil Tisco ASME SA240 Cold Rolled 0.5mm-3mm 2b Surface High Durability Energy Industry 2507 Stainless Steel
-
Professional Supply Seamless/Welded Stainless Steel Pipe AISI 201 304/304L 316/316L 310S 904L 430 Polished Duplex Stainless Steel Round
-
Factory Wholesale 202 316 316L 310S 430 904L Stainless Steel Coil for Roofing Sheet
-
Durable ASTM A312 201 Stainless Steel Radiant & Square Tube
-
Duplex 2507 Stainless Steel Coil Tisco ASME SA240 Cold Rolled 0.5mm-3mm 2b Surface High Strength Aircraft 2507 Stainless Steel Coil
-
Duplex 2507 Stainless Steel Coil Tisco ASME SA240 Cold Rolled 0.5mm-3mm 2b Surface High Crack Resistance Marine Engineering 2507
Find Similar Products By Category
- Construction & Decoration > Shaped Building Material > Copper Profile
Product Tags:
- Please Enter your Email Address
- Please enter the content for your inquiry.
We will find the most reliable suppliers for you according to your description.
Send Now-
Laijing Bu
Hi there! Welcome to my shop. Let me know if you have any questions.
Your message has exceeded the limit.
- Contact supplier for lowest price
- Customized Request
- Request Sample
- Request Free Catalogs
Your message has exceeded the limit.
-
Purchase Quantity
-
*Sourcing Details
Your inquiry content must be between 10 to 5000 characters.
-
*Email
Please enter Your valid email address.
-
Mobile






Best Selling Manufacturers High Quality 201 202 304 316 409 410 420j2 430 S32750 A240 DIN With Low Price Stainless Steel Coil En 14319
Seamless Copper Brass Coil Nickel Cuzn10 Cu70ni30 C22000 H90 Alloy Sheet Hard Brass Tube Straight Brass Pipe for Water/Refrigeration
Hot Selling 304L Stainless Steel Pipe/Tube 201 304 309 310 321 410 420 430
Good Quality 304 304L 316 316L 310S 321stainless Steel Pipe/Tube
Best Selling Low Price 201 304 304L 316L Cold Rolled Stainless Steel Pipe Stainless Steel Square Tube for Decoration, Food, Hygiene, Industry
Golden Supplier Precise Stainless Steel Coils/strips/plates 304 316 310S Cold Rolled Ultra Thin


316L High Quality Stainless Steel Round Pipes Tube With Hydraulic Testing
Duplex 2507 Stainless Steel Coil Tisco ASME SA240 Hot Rolled 0.8 1.0 1.2 1.5 2.0 mm No. 4 Surface High Stability Chemical Treatment 2507
Polished Decorative Tube Schedule 10 304 304L 316 316L 310S 321 Stainless Steel Pipe/Steel Pipe/ Steel Tube for Stair Handrail
Super Quality Factory Direct Sale Stainless Steel Tube ASTM312 A213 TP304 316 316L 310S 321
High Quality Tube 201 304 316 410 8′′ Stainless Steel Pipe Stainless Steel Tube for Industry, Construction, Home Furnishing, Food and Other Industries
H59 Hpb59-1 Hpb59-3 H62 H65 H68 H63t2 T3 Tu1 Tu2 Tp1 Tp2 Copper Brass Tube Pipe
Seamless Copper Brass Coil Nickel Cuzn10 Cu70ni30 C22000 H90 Alloy Sheet Hard Brass Tube Straight Brass Pipe for Water/Refrigeration
C18200 Chromium Hollow, Phosphor Bronze, ASTM C10100 Chromium Copper Pipe
ASTM B88 Copper Tube/Pipe 1/4 3/8 5/8 Inch ASTM B280 C12200 C2400 Pancake Coil for Air Conditioning
Factory Supplier Bright Annealing 304 316 Capillary Tube for Decoration Industry
C71500/C71640/C68700 Copper Seamless Tube Solar Heat Copper Tubings Pipe
C44300/C12200/C71500/C71640/C68700 Copper Pipe With Favorable Price
Hot Rolled 3mm 5mm 10mm Thickness AISI 304 304L 316L Stainless Steel Plate
Premium Customized Cold Rolled Stainless Steel Coil 300 Series
2205 Duplex Stainless Steel Sheet Price Imported From China
2024 Hot Sale 09crcusb Corrosion-Resistant Steel for Container
Complete Sizes 200-400 Series Stainless Steel Seamless/Welded Round Square Flat Pipe Hot/Cold Rolled Duplex 2b Ba Bright Polished Hairline Ss Tube
Duplex 2507 Stainless Steel Coil Tisco ASME SA240 Cold Rolled 0.5mm-3mm 2b Surface High Durability Energy Industry 2507 Stainless Steel
Professional Supply Seamless/Welded Stainless Steel Pipe AISI 201 304/304L 316/316L 310S 904L 430 Polished Duplex Stainless Steel Round
Factory Wholesale 202 316 316L 310S 430 904L Stainless Steel Coil for Roofing Sheet
Durable ASTM A312 201 Stainless Steel Radiant & Square Tube
Duplex 2507 Stainless Steel Coil Tisco ASME SA240 Cold Rolled 0.5mm-3mm 2b Surface High Strength Aircraft 2507 Stainless Steel Coil
Duplex 2507 Stainless Steel Coil Tisco ASME SA240 Cold Rolled 0.5mm-3mm 2b Surface High Crack Resistance Marine Engineering 2507