Standard DIN1045 4140 Steel Thread Rebar Coupler

• Warranty: 3 Years
• Connection: Screw Thread
• Structure: Universal
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: smls
• Flexible or Rigid: Rigid
• Material: Carbon Steel
• Standard: Jg/T 163-2013, Aci318 Aci349
• Carbon Steel: Carbon Steel ASTM 1045 (45#) / Alloy Steel ASTM 51
• Size: 16mm to 50mm
• Used for Rebar Grade: BS 4449, B500, Jg/T 163-2013, Hrb 400, Hrb 500, Hr
• Thread: 60°
• Transport Package: Sea Transportation
• Specification: Varnish, Plastic Caps, in Bundled, or Customized
• Trademark: Tenjan
• Origin: China
• HS Code: 7307920000
• Production Capacity: 6000000PCS/Year
• Package Size: 500.00cm * 100.00cm * 100.00cm
• Package Gross Weight: 10000.000kg

Product Description

Rolling Straight Thread Rebar Coupler 

--We are one of the most important writers of the standard JG/T163-2013 Couplers for Rebar Mechanical Splicing.
--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.
--Design and manufactured in compliance with ACI318, JGJ107, UBC 1997, BS8110, NF35-20-1, DIN1045, ISO 15835.
--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.
 

Specifications

Product Name	Rolling Straight Thread Rebar Coupler
Material	Carbon Steel ASTM 1045 (45#) / Alloy Steel ASTM 5140 (40Cr)
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 16mm to 50mm
Thread	60° / 75°
Packing	Wooden Case + Carbon Box
Customization	Customizing based on required major diameter, pitch of thread, minimum tensile strength and rebar strength

 

Size of  Rolling Straight Rebar Coupler
Size of Rebar	Outer Diameter(mm)	Length(mm)	Thread(M*P)
Ф16	24	40	M16.55*2.5
Ф18	27	45	M18.65*2.5
Ф20	30	50	M20.65*2.5
Ф22	32.5	55	M22.65*2.5
Ф25	37	60	M25.65*3.0
Ф28	41.5	65	M28.65*3.0
Ф32	47.5	72	M32.65*3.0
Ф36	53	80	M36.65*3.0
Ф40	59	88	M40.65*3.0
Ф50	74	108	M50.65*3.5

 

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.

Production progress:

Test

Certifications

 

ABOUT TENJAN
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. Tenjan's chairman, Wensheng Gu, already 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 properties, 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

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.