Zirunda Carton-Packaged Grout Sleeve Rebar 12-40mm, High Quality Coupler

• Customization: Available
• After-sales Service: 1 Years
• Connection: Welding
• Model NO.: 12-40mm
• Head Code: Round
• Thread Distribution: Internal Thread
• Surface: Sand Blast
• Material: Carbon Steel
• Technics: Casting
• Application: Oil Pipe
• Customized: Customized
• Certification: CQC, CCC, PSE, TUV, VDE
• Warranty: 1 Year
• Package: Carton
• Size: 12-40mm
• Quality Level: High-Quality
• Function: Enhance The Compressive and Tensile
• Other Name: Grout to Fill The Steel Bar Sleeve/Grout Fill Coup
• Transport Package: Standard Packing
• Specification: 12-40mm
• Trademark: zrunda
• Origin: China
• HS Code: 73079900
• Production Capacity: 10000000pieces
• Package Size: 10.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 10.000kg

Product Description

Product Description

Product Advantages: Elevate your construction projects into a new era of excellence with our extraordinary Threaded Rebar Couplers. These state-of-the-art couplers are meticulously engineered to revolutionize your building endeavors, offering an unparalleled blend of exceptional reliability and groundbreaking efficiency. Delve into the realm of advanced construction technology with our Rebar Couplers, Splicing, Connectors, Thread Couplers, Steel Splicing, Rebar Splicing, and Sleeves. Each piece is crafted with painstaking precision, ensuring superior performance and unwavering reliability, setting the gold standard in construction solutions.

1. Impeccably crafted from the finest 45# seamless steel pipe, these couplers redefine durability and resilience, designed to withstand the test of time and the most demanding construction environments with commendable strength and longevity.

2. Our unwavering commitment to national standards is showcased through our exhaustive inspection and certification processes. Each sleeve undergoes meticulous scrutiny, backed by comprehensive inspection reports, detailed material lists, and genuine certifications, offering an unrivaled assurance of quality and peace of mind.

3. With an impressive variety of specifications and models, supported by robust inventory levels, we ensure prompt delivery that matches your needs. Regular models are dispatched on the same day, promising you swift and reliable service that you can count on.

4. Our prestigious partnerships with industry giants like China Construction, China Railway, and MCC are a testament to our vast expertise and the significant trust we have cultivated over the years, reflecting a legacy of excellence.

5. Our standard rebar couplers, crafted from premium 45# carbon steel, offer outstanding value. They are available in three distinct types: standard couplers, positional rebar couplers, and transition rebar couplers, designed to cater to a wide range of construction needs.

Full grout sleeve
Name:	Thread Rebar Couplers Standard Type
Used for Rebar:	HRB400/Grade 65/ and so on with rebar yield strength same as 500Mpaor lower than that.
Raw Material:	S45C -yield strength420Mpa, Tensile strength:600-650MPa
Size:	16mm/18mm/20mm/25mm/28mm/32mm/36mm/40mm
Packing:	By bags and pallets packing, or wooden case packing as required (25KGsmaller packing,1700KG per pallet)
Sample	Free existing samples for checking dimension and quality
Production time:	15-40 days based on different quantity after receive the prepayment
Shipping Port:	Xingang,Tianjin Port,Shanghai Port, China.
Payment Terms:	TT/LC
Certificate:	ISO/CE

Product Parameters

Full grout sleeve
Item	Reinforcement Dimensions(mm)	Steel Dia.(mm)
		L	L1	L2	L3	D	D1	D2
GTZQ4 12	12	250	120	108.5	21.5	44	25	16
GTZQ4 14	14	280	135	123.5	21.5	46	25	16
GTZQ4 16	16	310	150	138.5	21.5	48	25	16
GTZQ4 18	18	350	170	158.5	21.5	50	25	16
GTZQ4 20	20	370	180	168.5	21.5	52	25	16
GTZQ4 22	22	410	200	188.5	21.5	54	25	16
GTZQ4 25	25	450	220	208.5	21.5	58	25	16
GTZQ4 28	28	505	250	233.5	21.5	62	25	16
GTZQ4 32	32	570	280	168.5	21.5	66	25	16
GTZQ4 32Q	32	650	320	308.5	21.5	75	25	16
GTZQ4 36	36	650	320	308.5	21.5	75	25	16
GTZQ4 40	40	810	405	375	30	95	G1/2	G1/2

Semi-grout sleeve
ltem	Reinforcement Dimensions(mm)	Dimensions(mm)
		d	L	D4	a	b	L1	D	P	Female Thread Tooth Angle	L2	Wall Thickness	Raised Height
GTZB4 12/12	12	36	140	22	26	107	102	12.5	2	60	24	4	3
GTZB4 14/14	14	38	157	24	26	121	116	14.7	2	60	21	4	3
GTZB4 16/16	16	40.5	174.5	26	26	135	130	16.7	2	60	28	4	3
GTZB4 18/18	18	42	193	28	26	151	146	19	2.5	60	31	4	3
GTZB4 20/20	20	44.5	206	30	26	165	160	21	2.5	60	33.5	4	3
GTZB4 22/22	22	48	231	32	30	181	188	23	2.5	60	39	5	3
GTZB4 25/25	25	53	259	35	30	205	212	26	3	60	43	6	3
GTZB4 28/28	28	61	288	43	30	229	236	29	3	60	48	6	3
GTZB4 32/32	32	63	330	44	42	271	278	33	3	60	52	7.5	3.5

Detailed Photos

 

 

Company Profile

Certifications

Patners

Our Advantages

1. With more than 20 years of unmatched expertise in factory production, we have set the industry benchmark for excellence and innovation, leading the way in delivering top-notch products.
2. Our cutting-edge production equipment exemplifies technological innovation, ensuring that every product not only meets but exceeds industry standards with outstanding quality and precision.
3. Experience seamless and efficient transactions with our expertly optimized logistics solutions, crafted to ensure your interactions are smooth and completely hassle-free from start to finish.
4. We adhere to rigorous quality control procedures that are second to none, guaranteeing that only products of the highest caliber reach our esteemed clients, upholding our commitment to excellence.
5. We provide a comprehensive range of flexible and convenient payment options, tailored specifically to meet your needs, ensuring a seamless and satisfying purchasing experience every time.
6. Boasting a substantial inventory and an efficient production cycle, we are perfectly equipped to meet your urgent demands with unparalleled ease and speed, ensuring you receive what you need, when you need it.

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