Informasi dasar.
Tipe
High Temperature Resistance
Aplikasi
Di atas kepala, Memanaskan, Di bawah tanah
Material Dirigen
Baja terbungkus tembaga
Material Sarungkan
Crossfire
Bentuk Material
Kabel bundar
Rentang Aplikasi
Api dapat dipendekkan
Sertifikasi
ISO9001, RoHS
Paket Transportasi
Cartons
Deskripsi Produk
Product DescriptionDW(3:1 4:1)Dual wall, high-shrink-ratio, adhesive-lined flexible polyolefin tubingDW (3:1 4:1) is a flexible, flame-retardant, dual wall, high-shrink-ratio, irradiated heat-shrinkable tubing manufactured by co-extrusion of polyolefin and hot-melt adhesive. Inner is hot-melt adhesive with good stickness and outer is flexible, irradiated cross-linked polyolefin. It is widely used to environmentally seal and protect interconnections, joints and components from fluids, moisture and corrosion. High shrink ratio allows for connector-to-cable sealing and makes it possible to repair most damaged cable jackets without removing connectors. Specification values |
| Property | Requirement | Test method | Typical value |
Physical: | Tensile strength | 9.0MPa min. | ASTM D 638 | ≥12MPa |
Elongation | 200% min. | ASTM D 638 | ≥400% |
Heat shock | No cracking, dripping or flowing of outer wall | ASTM D 2671 | Pass |
Low temperature flexibility | No cracking | ASTM D 2671 | Pass |
Aging 158ºC,168hrs | | | |
Tensile strength after aging | 70% of original min. | ASTM D 638 | ≥90% |
Elongation after aging | 100% min. | ASTM D 638 | ≥300% |
Electrical: | Dielectric voltage withstand | 2500V, 60sec no breakdown
| | Pass |
Volume resistivity | 1014Ω•cm min. | ASTM D 876 | ≥1014Ω•cm |
Chemical: | Copper corrosion 158ºC,168hrs | No corrosion | ASTM D 2671 | Pass |
Flammability | ALL TUBING FLAME TEST | UL224 | Pass |
Features/Benefits•Shrink ratio:4:1.
•Environmentally seals and protects components, joints and interconnections from fluids, moisture and corrosion.
•Good mechanical, electrical and chemical properties.
•Adhesive has good stickness and bonds to a wide variety of plastics, rubbers and metals.
•Conform to RoHS and Sony-ss00259 environmental directive.
Operating Temperature Range•Operating temperature range: -55ºC~110ºC
•Minimum shrink temperature: 80ºC
•Minimum full recovery temperature: 110ºCSpecifications/StandardsUL224 125ºC 600V
AMS-DTL-23053/4 class3Product sizes |
Size | As supplied(mm) | After recovery(mm) | Standard length |
(inch/mm) | Inside diameter (min.) | Wall thickness (nominal) | Inside diameter | Wall thickness* (nominal) | Adhesive wall thickness (nominal) | m/length,m/spool |
Shrink Radio 3:1 |
1/8 (3/1) | 3.0 | 0.35 | 1.0 | 1.00±0.28 | 0.50 | 1.2/200 |
3/16 (4.8/1.6) | 4.8 | 0.35 | 1.6 | 1.00±0.28 | 0.50 | 1.2/100 |
1/4 (6/2) | 6.0 | 0.4 | 2.0 | 1.00±0.28 | 0.50 | 1.2/100 |
3/8 (9/3) | 9.0 | 0.5 | 3.0 | 1.40±0.28 | 0.60 | 1.2 |
1/2 (12/4) | 12.0 | 0.6 | 4.0 | 1.78±0.38 | 0.76 | 1.2 |
3/4 (18/6) | 18.0 | 0.7 | 6.0 | 2.25±0.55 | 0.76 | 1.2 |
1 (24/8) | 24.0 | 0.8 | 8.0 | 2.54±0.55 | 1.02 | 1.2 |
1 1/4 (30/10) | 30.0 | 0.8 | 10.0 | 2.54±0.55 | 1.02 | 1.2 |
1 1/2 (39/13) | 39.0 | 0.8 | 13.0 | 2.54±0.55 | 1.02 | 1.2 |
Shrink Radio 4:1 |
4/1 | 4.0 | 0.4 | 1.0 | 1.00±0.28 | 0.50 | 1.2 |
6/1.5 | 6.0 | 0.45 | 1.5 | 1.00±0.28 | 0.50 | 1.2 |
8/2 | 8.0 | 0.45 | 2.0 | 1.00±0.28 | 0.50 | 1.2 |
12/3 | 12.0 | 0.5 | 3.0 | 1.40±0.28 | 0.60 | 1.2 |
16/4 | 16.0 | 0.6 | 4.0 | 1.78±0.38 | 0.76 | 1.2 |
24/6 | 24.0 | 0.7 | 6.0 | 2.25±0.55 | 0.76 | 1.2 |
32/8 | 32.0 | 0.8 | 8.0 | 2.54±0.55 | 1.02 | 1.2 |
52/13 | 50.0 | 0.8 | 13.0 | 2.54±0.55 | 1.02 | 1.2 |
Our CompanyFAQQ1. What is your terms of packing?
A: Generally, we pack our goods in KOSOO standard paper rolls and cartons. If you have special request,we could do the OEM packing for you.
Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages
before you pay the balance.
Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF
Q4. How about your delivery time?
A: Generally, it will take 20-30 days after receiving your advance payment. The specific delivery time depends
on the items and the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the courier cost.
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q8: How do you make our business long-term and good relationship?
A: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.
Alamat:
Kaiheng Technology Patk, No. 148, Changan, Guangzhou Road, Guangzhou, Guangdong, China.
Jenis Usaha:
Perusahaan Perdagangan
Jangkauan Bisnis:
Listrik & Elektronik
Sertifikasi Sistem Manajemen:
ISO 9001
Pengenalan Perusahaan:
Guangzhou Kihheng Enterprise Group Co.,Ltd. Merupakan grup terdiversifikasi yang terutama terlibat dalam riset dan pengembangan, penjualan dan produksi bahan polimer baru, tabung tabung yang panas, kabel dan tabung kabel yang berhubungan dengan sambungan pipa, kabel PVC, dan produk elektronik lainnya. Perusahaan kami menikmati transportasi yang nyaman dan lingkungan yang indah. Mencakup area seluas lebih dari 100, 000 meter persegi, pabrik kami terdiri dari pabrik standar modern, gedung perkantoran dan pusat R & D. Karena kami berdiri, kelompok kami dan perusahaan-perusahaan yang berdaya rendah telah mempertahankan momentum pembangunan yang kuat dengan mematuhi prinsip perusahaan untuk memiliki keyakinan yang baik dan bersatu, untuk berpegang pada kata-kata kami, untuk berhasil dengan ilmu pengetahuan dan teknologi, dan untuk menjaga agar senantiasa mengikuti perkembangan zaman. Kami memiliki tim teknis yang kuat terdiri dari profesor, ahli, dan insinyur dengan latar belakang yang amat besar, dan telah mendirikan pusat riset dan pengembangan untuk bahan-bahan polimer dengan dasar kerjasama pemerintah setempat. Melalui pengembangan internal solusi baru untuk tantangan masa depan dan akuisisi peralatan dan teknologi canggih, kami akan memberikan nilai lebih bagi pelanggan. Keahlian kami dalam bidang sains material, desain produk, dan rekayasa proses membuat kami dapat mengembangkan, memproduksi, dan menjual produk dengan kinerja tinggi, dan kualitas yang luar biasa. Kami dengan tulus menyambut pelanggan dari seluruh dunia untuk bekerja sama dengan kami demi keuntungan bersama.