G30 Proof Coil Link Chain with Full Roll Automatic Steel Welded Chain

• Customization: Available
• Usage: According to The Needs of Customers
• Material: According to The Needs of Customers
• Model NO.: G30 Proof Coil Link Chain
• Surface Treatment: According to The Needs of Customers
• Feature: According to The Needs of Customers
• Chain Size: According to The Needs of Customers
• Structure: According to The Needs of Customers
• Color: According to The Needs of Customers
• Standards: BS En 13889-2003and Federal Specifical
• Technology: Drop Forged, Polished
• Export Markets: Global
• Design Team: 3-5 Members
• Quality: 100% Inspection
• OEM Service: Available
• Trademark: XQX
• Origin: Qingdao
• HS Code: 7326909000
• Production Capacity: 50000
• Package Size: 36.00cm * 24.00cm * 12.00cm
• Package Gross Weight: 20.000kg
• Lead Time: 50 days (1 - 10000 Pieces) ; To be negotiated ( > 10000 Pieces)

Product Description

Product Description

Product Name: G30 American Chain

Model and specification: G30

This model of chain follows specific industry standards and technical specifications to ensure its reliability and performance stability under various working conditions.

Material and Construction:

Core material: Made of high-quality high-strength steel refined, such as Q235 or higher strength alloy steel, ensuring that the chain has excellent load-bearing capacity and tensile strength.

Surface treatment: The surface of the chain is treated with anti-corrosion measures such as hot-dip galvanizing or electroplating, effectively resisting corrosion and oxidation, extending its service life, and enhancing its appearance and texture.

Performance characteristics:

High strength: The G30 chain can withstand significant tensile and impact forces, making it suitable for use in heavy loads and harsh environments.

Wear resistance: The surface of the chain treated with special technology has excellent wear resistance, which can maintain good performance even under frequent use and friction.

Corrosion resistance: Galvanizing treatment endows the chain with excellent anti-corrosion performance, allowing it to be used for a long time in humid and highly corrosive environments without damage.

Flexibility: The chain design is reasonable, the connection is flexible, easy to install and maintain, and meets the needs of various working conditions.

 

Detailed Photos

 

Product Parameters

NOMINAL SIZE(D)		MATERIAL DIAMETER		WORKING LOAD   LIMT		PROOF TEST(MIN)		BREAKING FORCE   MIN		INSIDE LENGTH (A)		INSIDE WIDTH(B)
MM	IN	MM	IN	KG	LBS	KN	LBS	KN	LBS	MM	TB	MM	IN
4	1/8	4	0.156	180	400	3.6	800	7.2	1600	23.9	0.94	6.4	0.25
5.5	3/16	5.5	0.217	365	800	7.2	1600	14.4	3200	24.8	0.98	7.7	0.3
7	1/4	7	0.276	580	1300	11.6	2600	23.2	5200	31.5	1.24	9.8	0.38
8	5/16	8.4	0.331	860	1900	16.9	3800	33.8	7600	32.8	1.29	11.2	0.44
10	3/8	10	0.394	1200	2650	23.5	5300	47.2	10600	35	1.38	14	0.55
11.9	7/16	11.9	0.488	1680	3700	32.9	7400	65.8	14800	41.5	1.64	16.6	0.65
13	1/2	13	0.512	2030	4500	40	9000	80	18000	45.5	1.79	18.2	0.72
16	5/8	16	0.630	3130	6900	61.3	13800	122.6	27600	56	2.2	20	0.79
20	3/4	20	0.787	4800	10600	94.3	21200	188.6	42400	70	2.76	25	0.98
22	7/8	22	0.866	5810	12800	114.1	25600	228.2	51200	77	3.03	27.5	1.08
26	1	26	1.020	8140	17900	159.1	35800	318.2	7160C	90.9	3.58	31.7	1.25

Certifications

Packaging & Shipping

Company Profile

Qingdao Xinquanxi Metal Products Co..Ltd. was established in 2001 (formerly known as Qingdao Quanxi Hardware Cable Co., LTD.), located in Jimo District, Qingdao city, the company was mainly engaged in the production and sales of Japanese open-body turnbuckle, die forging shackles, products are mainly sold to the United States, Russia, Japan and other countries.

In September 2019, with the continuous development of the company's business, it merged with Qingdao Ruihongjie Industry and Trade Co., LTD., and changed the company name to Qingdao Xinquanxi Metal Products Co., LTD.  At the same time, the business range is gradually expanding, the main production and operation of hardware rigging, wire rope connecting parts, hardware machinery, Marine and automobile connecting parts, all kinds of forging, sheet metal, stamping, casting parts and other products.  After more than 20 years of development, we have established a complete system, with strong technical capacity, mature production methods, advanced production equipment and testing methods.

 We always adhere to the principle of quality first, safe production, timely delivery, customer satisfaction after sale service, and constantly research and learn product expertise, with the best quality products to serve customers.  

FAQ

.Are you a factory or a trading company?   
We have our own foundry and forging factory. The forging plant has 4 production lines and a history of more than 20 years;Foundry has a history of more than 30 years.

2.How do you control your quality?   
1: Control during r&d at the beginning of production
2:Production process control
3:Dimensional control
4:Tensile tests 
5:Quality inspection before delivery

3.Can we have our product markings on it? 
Yes, we can add product markings according to your requirements.

4.How about packing?
Woven bag, carton, plywood pallet or by customer requirements.