Changzhou Tenjan Steel Tube Co., Ltd
Business Type:Manufacturer
Main Products: Rebar CouplerSeamless Steel TubeShaped Seamless Steel TubePrecision Welded Steel TubeBolted Rebar CouplerUpsetting Parallel Thread Rebar CouplerRebar Processing MachinesRolling Straight Thread Rebar CouplerCold Extrusion Press Raber CouplerAlloy Steel Tube
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Cold Extrusion Press Rebar Coupler
Construction & Decoration Building Structural Material
MOQ:10000 Piece(s)
Payment Method : L/C T/T
Keywords:rebar coupler mechanical coupler cold extrusion press coupler cold extrusion press sleeve extrusion rebar coupler
| Product Category: | Construction & Decoration > Building Structural Material | Trademark: | Tenjan |
| Product Package: | Plastic bag, Carton, Wooden case | Specifications: | Suitable for Rebar Size from Φ18 to Φ40 |
| Place of Origin: | Jiangsu Province, China | Port: | Shanghai |
Product Description
Product Name | Cold Extruction Press Rebar Coupler |
Material | Carbon Steel ASTM 1020 (20#) |
Standard | Comply with Chinese standard JG/T 163-2013 Couplers for Rebar Mechanical Splicing, Amercian standard ACI318 ACI349, British standards BS8110, French standard NF35-20-1, German standard DIN1045, ISO 15835 and other relevant standards. |
Used for rebar Grade | BS 4449, B500, JG/T 163-2013, HRB 400, HRB 500, HRB600, ASTM A615 Grade 60/Grade 75 |
Size | Suitable for Rebar Size from 18mm to 40mm |
Customization | Customizing based on required major diameter, pitch of thread, minimum tensile strength and rebar strength |
Size of extrusion rebar coupler | |||||
Sleeve Specifications | Bar Diameter | Sleeve dimensions（OD×WT×Length） | Tolerances | ||
OD | WT | Length | |||
T18 | 18 | 33×5.0×110 | ±0.3 | ±0.5 | ±2 |
T20 | 20 | 36×5.5×120 | ±0.3 | ±0.5 | ±2 |
T22 | 22 | 40×6.0×132 | ±0.5 | ±0.6 | ±2 |
T25 | 25 | 45×7.0×150 | ±0.5 | ±0.7 | ±2 |
T28 | 28 | 50×8.0×168 | ±0.5 | ±0.8 | ±2 |
T32 | 32 | 56×9.0×192 | ±0.5 | ±0.9 | ±2 |
T36 | 36 | 63×10.0×216 | ±0.5 | ±1.0 | ±2 |
T40 | 40 | 70×11.0×240 | ±0.5 | ±1.1 | ±2 |
Product Show
Application
Our products were exported to Europe, America, Japan, South Korea, The Middle East, Southeast Asia and in total six continents over 20 countries, and which has been consistently trusted by customers.
Our Advantage
1. We are one of the most important writers of the standard JG/T163-2013 Couplers for Rebar Mechanical Splicing.
2. We are the steel tube factory which are specialized in producing the high quality carbon steel&alloy steel as the raw material of bolted coupler.
3. Design and manufactured in compliance with ACI318, JGJ107, UBC 1997, BS8110, NF35-20-1, DIN1045, ISO 15835.
4. We are good at designing and customizing according to customers’ requirements based on required major diameter, pitch of thread, minimum tensile strength and rebar strength.
Quality Inspection
Packaging
Cold Extrusion Press Machine
Why Choose Tenjan?
(1) Large Scale Production，Strong R&D Capability
The annual production capacity can reach 60,000 tons under years of development. Every-year R&D investment and a team of technicians enable Tenjan with strong R&D capability. Tenjan has full system of production with advanced equipment, such as perforation, pickling, cold rolling, cold drawing, straightening, flaw detection, tensile test and machining.
(2) Quality Control
Every batch of products can be traced and guaranteed by the raw material certificate and steel tube quality certificate. Complete quality control system, following ISO9001, to ensure a full inspection process such as pull force test, chemical composition test and eddy current detection.
(3) Certification
The chairman of Tenjan, Mr. Wensheng Gu, is one of the major constitutors of national standard Couplers for Rebar Mechanical Splicing JG/T 163-2013. And Tenjan has won the Quality System Certificates of ISO9001 and IATF16949.
(4) Major Customer Case
We have long-term relationship with customers such as BMW, MCC, CNNP, CRRC, Midea, Sinohydro, China Pingmei, China Academy of Building Research and so on.
(5) Export Countries
Our products were exported to Europe, America, Japan, South Korea, The Middle East, Southeast Asia and in total six continents over 20 countries, and which has been consistently trusted by customers.
(6) Customer Service
Tenjan provides considerate service to every customer with fast feedback, quality track and technical support.
| Contact Name: | Miss Huilan Gu | Contact Email: | em****a@tenjan.com |
| Contact Job Title: | Sales Manager | Contact Mob: | 151***830 |
| Contact Tel: | +86-519-88789990 | Contact Fax: | +86-519-88789908 |
| Address: | NO.9 Tongshun Road, Henglin Town, Wujin District | Website: | http://www.tenjan.com/ |
Changzhou Tenjan Steel Tube Co., Ltd. was founded in 2004. The annual production capacity can reach 60,000 tons under years of development. We are a leading technical manufacturer in the seamless steel tube and rebar coupler industry. The chairman of Tenjan, Mr. Wensheng Gu has 25-year experience in steel tube industry and is the major constitutor of national standard Couplers for Rebar Mechanical Splicing JG/T 163-2013.
Tenjan is specialized in custom production of high quality seamless steel tubes under international standards ASTM A519, ASTM A106, ASTM A500, ASME SA500, DIN2391, DIN1629, EN10305-1, DIN17121, EN10297-1, JIS3441, JIS3444 and JIS3445. We provide small batch customization service, especially for small and medium-size enterprises. Raw material, internal and external dimensional tolerances and consistency, internal and external surface roughness, straightness, mechanical property, eccentricity, special shape, alloy steel, small-diameter thick-walled seamless steel tubes all can be customized. The production range for outer diameter is from 10 to 120mm and for wall thickness is from 1 to 20mm. As a seamless steel tube manufacturer, we use own quality tubes to produce rebar couplers to ensure quality of raw material. We can customize rebar couplers according to the performance requirements especially in respect of mechanical properties, such as tensile strength and breaking force. This makes us become a technical leader in the rebar coupler industry. Our steel tubes have been widely used in auto parts, machinery processing, drilling and other fields. And rebar couplers are utilized in the international hydropower projects and bay bridges. We have won the national automobile industry quality system certification IATF16949 and ISO9001.
