IntroductionOur company was established in 2005. We own the international latest technologies equipments, skilled workers and professional design capability, Impeccable production technology. We have been working closely with many well-known brands for their OEM products and supply for some international projects, Which leads us enjoy a good reputation in domestic and foreign markets. We welcome the wholesaler, retailer and all purchasers to contact us and discuss business.Product Description
Specification
For many years the use of mechanical splice rebar coupler to joint reinforcing bars has been regarded as a means of reducing the use of long bars. Engineers and contractors now recognize the benefits of using couplers to accelerate the speed of construction, increase productivity and simplify design details.Specification
1. Rebar Diameter: 12-50mm
2. Materials: 45# carbon steel
3. Thread pitch: 1.75/2.5/3.0/4.0mm
4. Standard: Middle east, UK, Korea,
Others according to customer request.
5. Higher tensile strength, lower cost
| Rebar Coupler Types
1. Standard type;
2. Left-handed & right-handed type;
3. Transition type;
4. Nut-locking type;
5. Wide Mouth type. | Products & Services
1.Thread pitch:2.5mm-3.0mm
2.Thread angle:60 / 75
3. Specifications: D12mm-50mm.
4. Model: ordinary-type, forward-and-back forward-thread type and caliber-changed type,
5. Screw thread parameter
DIA12 thread pitch (mm) 1.75
DIA14-DIA22 thread pitch (mm) 2.5
DIA25-DIA40 thread pitch (mm) 3.0
DIA50 thread pitch (mm) 4.0
|
| Specification China standard |
| Size | Thread | Length (mm) | Out Diameter (±0.5mm) | Inner Diameter(MM) |
| D16 | 2.5P | 38 | 24.3 | 14.28(0~+0.2) |
| D18 | 2.5P | 43 | 26.3 | 16(+0.1~+0.3) |
| D20 | 2.5P | 48 | 29.3 | 18(+0.1~+0.3) |
| D22 | 2.5P | 53 | 31.5 | 20(+0.1~+0.3) |
| D25 | 3.0P | 58 | 37 | 23(+0.1~+0.3) |
| D28 | 3.0P | 63 | 41 | 26(+0.1~+0.3) |
| D32 | 3.0P | 73 | 47 | 29.8(+0.1~+0.3) |
| D36 | 3.0P | 83 | 52.2 | 33.8(+0.1~+0.3) |
| D40 | 3.0P | 88 | 57.2 | 37.5(+0.1~+0.3) |
| Specification vietnam standard |
| Size | Thread | Length(mm) | Out Diameter( +_0.5mm) | Inner Diameter(mm) |
| D22/20 | 2.5P | 50(26+24) | 31 | 20.1/18.1(0.1~+0.3) |
| D25-22 | 3P/2.5P | 51(35+26) | 38 | 22.8/20.1(0.1~+0.3) |
| D28-25 | 3P | 70(36+34) | 42 | 26/22.8(0.1~+0.3) |
| D32-28 | 3P | 75(40+35) | 48 | 29.6/26(0.1~+0.3) |
| D20 | 2.5P | 52 | 31 | 18.15(0.1~+0.3) |
| D22 | 2.5P | 55 | 35 | 20.1(0.1~+0.3) |
| D25 | 3P | 65 | 38 | 22.8(0.15~+0.35) |
| D28 | 3P | 70 | 42 | 26(0.15~+0.35) |
| D32 | 3P | 76 | 48 | 29.6(0~+0.2) |
| D40 | 3P | 90 | 60 | 37.5(0~+0.2) |
| Specification Korea standard |
| (-)allowance of OD MUST NOT be accepted. |
| for example: 42.7mm of d29a must NOT be accepted.it must be over 43.0mm !!! |
| size | Out Diameter | Length | thread | Inner diameter |
| D13A | 20 | 30 | M13.1.5P | 11.5~11.55 |
| D16A | 24 | 38 | M16*2.0P | 14.1~14.15 |
| D19A | 29 | 45 | M20*2.5P | 17.6~17.65 |
| D19D | 29 | 48.5 | M20*2.5P | 17.6~17.65 |
| D22A | 34 | 50 | M22.5*2.5P | 20.1~20.15 |
| D22D | 34 | 53.5 | M22.5*2.5P | 20.1~20.15 |
| D25A | 38.5 | 58 | M22.5*3P | 22.65~22.75 |
| D25D | 38.5 | 62 | M22.5*3P | 22.65~22.75 |
| D29A | 43 | 65 | M29.5*3.5P | 26.1~26.15 |
| D29D | 43 | 69 | M29.5*3.5P | 26.1~26.15 |
| D32A | 48 | 70 | M32.5*3.5P | 29.1~29.2 |
| D32D | 48 | 74 | M32.5*3.5P | 29.1~29.2 |
| D35A | 53 | 75 | M36*4P | 32.2~32.25 |
| D35D | 53 | 88 | M36*4P | 32.2~32.25 |
Inspection&Certification:
Packing&Delivery1. Bundled with narrow steel strips;
2. Your Logo can be printed on the pipes;
3. wrapped with waterproof colth;
4. According to customers' requirement.
FAQ:Q1: What is your terms of payment?
A: 30% T/T as the upfront deposit, 70% before delivery. We will show you the photos of products and package before you pay the balance.
Q2: what is the terms of delivery?
A: EXW, FOB, CIF, CFR, DDU
Q3: What is the terms of packing?
A: generally, we pack our goods in bundles or coils with rods or belts, we could also pack the goods as the customers’ requirement.
Q4: What is your delivery time?
A: For stocks, we could transport the goods to loading port within 7 days after we received your deposit.
For production period, it usually takes about 15 days-30 days after receiving the deposit.
Q5: Could you produce according to the samples?
A : Yes, we could customer-made by your samples or technique drawings, we could build the mold and fixtures.
Q6: Could you provide the compliment samples?
A: yes, we could provide the free samples on conditons it is available in stocks, however, the the transportation fee is borne by buyer.
Q7: How could you guarantee your products?
A: Each piece of products is manufactured by certified workshops, inspected by Friend Industrial piece by piece according to national QA/QC standard. We also could issue the warranty to customer to guarantee the quality.
Contact us
Our company was registered in 2005. We own the international latest technologies equipments, skilled workers and professional design capability, Impeccable production technology. We have been working closely with many well-known brands for their OEM products and supply for some international projects, Which leads us enjoy a good reputation in domestic and foreign markets. We welcome the wholesaler, retailer and all purchasers to contact us and discuss business.
If you join our business then we will win fortune together in future!
Our company always focuses on meeting customers' needs of perfect sleep. Our mission is: We sell, We care! Your comfort is our best pursuit!
We sincerely wish to cooperate with global partners, for mutual development and success in the future. Give us a chance, We will prove our efficiency!
