Heavy Duty X348 X458 X678 X698 Impression Die Drop Forged Scraper Chains Overhead Chain for Blasting Painting Mining Cement Clinker Power Plant Bulk Handling

• Customization: Available
• Material: Alloy
• Structure: Welded Chain
• Model NO.: X348 X458 X678 X698
• Standard or Nonstandard: Standard
• Usage: Transmission Drive Chain
• Color: Nautral Gray
• Transport Package: Standard Sea Worthy Package
• Trademark: MW
• Origin: Zhejiang, China (Mainland)
• Production Capacity: 10000 Meter/Meters Per Day
• Package Size: 30.00cm * 20.00cm * 20.00cm
• Package Gross Weight: 10.000kg

Product Description

Hangzhou Ocean Industry Co., Ltd. Drop Forged Chains are the premier heavy duty solution designed for extreme industrial environments featuring severe shock loads, high abrasion, high temperatures, and corrosive conditions. They serve as the critical backbone for mining operations including longwall shearers, armored face conveyors, crushers, and underground material handling; cement, ceramic, and brick industries for hot clinker, clay, and product handling; power generation, biomass, and waste to energy facilities for fuel feeding and submerged bottom ash extraction; steel mills, metallurgy, and automotive foundries for sintering plants, slag transport, and sand reclamation systems; sugar mills for cane table feeding; pulp and paper mills for wood chip processing; glass manufacturing for cullet handling; ports and shipyards for bulk loading and unloading systems; chemical, fertilizer, and salt industries for conveying corrosive bulk materials; wastewater treatment plants for submerged sludge collectors; as well as asphalt plants and various heavy duty drag conveyors, en masse conveyors, and bucket elevators. Their superior strength, impact resistance, and durability ensure reliable performance where standard chains cannot meet operational demands.

 

Product Description

Hangzhou Ocean Industry Co., Ltd., a leading professional manufacturer in China since 2005, specializes in the design and production of high-performance Drop Forged Chains. With extensive experience serving global markets across Europe and beyond, we deliver robust conveyor solutions engineered to withstand the most extreme industrial environments. Our drop forged chains are meticulously crafted using premium alloy steel and advanced forging techniques, ensuring superior strength, impact resistance, and durability under severe shock loads, high abrasion, elevated temperatures, and corrosive conditions.

Whether you need standard models like X348, X458, X678, X698 for overhead conveyor systems in blasting and painting lines, or custom heavy-duty scraper chains for mining and cement plants, Hangzhou Ocean Industry has the expertise to meet your exact specifications.

Our Key Advantages
Competitive Pricing: Leveraging our strong industry position and efficient production capabilities, we offer the most competitive prices without compromising on quality.
On-Time Delivery: We fully understand the importance of timely delivery in your production schedule and guarantee that your orders will be fulfilled and shipped on schedule.
Prompt Response: Our professional sales team is always ready to assist you, providing quick and efficient responses to all inquiries within 24 hours.
Professional Engineering Support: Our experienced engineering team provides comprehensive technical assistance, from optimal product selection to custom solution design and failure analysis.
Excellent After-Sales Service: We value your satisfaction beyond the initial purchase and are committed to providing reliable, responsive after-sales support, including installation guidance and maintenance recommendations.

• The following are the drawings and parameter data for our standard products:

Product Parameters

1. X348, X458, 468H, X678,698, 698H, F100x16, F100x17, F160x24 drop forged rivetless chains
2. Detachable chains:55,57,62,74,78, etc.
3. Forged links:101.6*36*8,142*50*19,142*50*29,200*50*25, etc.
4. Chains:348,458,678, etc.
5. Attachments for 348,458,678 chains
6. Free Trolleys

Our drop forged rivetless chains are widely used in conveyor lines, providing efficient and smooth operation. We also offer customization options to meet specific requirements, ensuring the perfect fit for your projects.

Contact us today for high-quality products that are competitively priced and ready to be exported worldwide. Let us know your detailed requirements, and we will provide you with the best price and service promptly.Join our list of satisfied customers in the USA, Canada, Japan, Korea, Brazil, Australia, and more by choosing Ocean Group Co., Ltd. for your conveyor chain needs.
 

Material	Alloy steel/40Cr/42CrMo/20CrMnTi
Process	Assembled
Heat treatment	Case hardening, Meshbeltfurnace quenching heat treatment, High frequency quenching
Surface treatment	Zinc Galvanized, Plastic Powder Painting or as per customer's request
Performance	High precision, high wear resistance, low noise, smooth and steady, high strength
Model number	X348, X458, 468H, X678, 698, 698H, F100x16, F100x17, F160x24
Packaging	Plastic bag, carton box, plywood case or customer requirement.

Chain Number	Pitch	Pin Diameter	Pin Length	Other Dimensions					Ultimate Tensile Strength
	P	D	L	A	B	C	D	E	Q
348	76.2mm	76.6mm	12.7mm	46mm	28mm	13.2mm	18.5mm	14mm	110KN
458	101.6mm	102.4mm	15.88mm	57mm	36mm	16mm	25.4mm	17.5mm	210KN
678	152.4mm	153.2mm	22mm	77mm	508mm	21mm	32mm	25mm	380KN

Chain Number		X348-1	X348-2	X458-1	X458-2	X458-3	X678	XT100	XT160
Dimension(mm)	P	100	100	130	129	150	170	130	171
	H	64	64	83	83	103	102	83	103
	A	102	122	138	131	138	171	138	180
	K	84	94	113	109	106	145	113	140
	E	4°	6°	4°	4°	4°	4°	4°	6°
	F	48	48	54	54	54	70	54	70
	B	14	18	18	20	18	24	18	26
	T	6	6	10	10	10	13	10	16
	C	40	40	54	54	54	85	54	84
	D	60	60	82	80	82	120	82	120
Kg/Set	Weight	1	1	3	3	3	7	3	8.8

Chain Number	Pitch(mm)	Dimension(mm)
		A	B	C	D	E	T
10160B	101.6	24	8.0	36	14	9	6
10160	101.6	30	13.0	36	14	14	9
102	102	28	12.0	36	14	13	8
102F	102	33.5	14.0	38	14	15	10
125	125	36	15.0	36	16	16	10
14218	142	42	19.0	50	25	20	12
14226	142	62	28.0	50	25	30	15
150	150	42	16.0	48	25	18	12
160	160	43	20.0	50	25	22	12
160F	160	60	29.0	50	25	30	24
200	200	56	25.5	50	25	27	16
200F	200	70	30.0	70	32	32	25
216	216	58	25.0	72	35	27	18
260	260	70	30.0	75	32	32	20

 

Chain Number	Ultimate Strength(KN)			Kg/m
	20CrMnTi	40Cr	42CrMo	Weight
10160B	90	100	130	3.5
10160	120	150	200	3.8
102	110	140	190	3.7
102F	150	180	230	4
125	180	210	260	4.8
14218	270	350	440	10.3
14226	370	450	550	14.7
150	230	280	350	9.9
160	270	350	440	9.6
160F	380	460	560	14.7
200	350	430	530	10.7
200F	500	600	750	30.7
216	480	570	700	21.3
260	600	720	900	20.7

There are thousands of items and hard to list all here, please feel free to send us enquiry by e-mail and then you can get the technical details you want from us.

Company Profile

Hangzhou Ocean Industry Co., Ltd. is a professional manufacturer specialized in high-quality drop forged chains. Since 2005, most of our products have been exported to Europe and other international markets.
Most customers provide drawings, and we produce drop forged chains strictly as per customer requirements. We take pride in our strong capacity to develop products based on individual designs.
The company's global reputation is reinforced by excellent products and commitment to after-sales service, earning an esteemed reputation on the international market. We have extensive experience serving customers from various regions, with our drop forged chains well-received in the American, European, South American, and Asian markets.
Manufactured using modern computerized machinery, our drop forged chains meet international quality standards and are designed for optimal performance.
With competitive pricing, timely delivery, responsive customer service, and comprehensive after-sales support, we ensure customer satisfaction at every step. Our production processes adhere to ISO9001 standards, and we are capable of designing and manufacturing non-standard drop forged chains to meet specific customer requirements.
Quality and credibility are at the core of our business philosophy. We are committed to providing the best services and top-quality drop forged chains to our customers. For more information or samples, please reach out to us, and we guarantee a prompt response.
 

FAQ

Q1: Are you trading company or manufacturer ?
A: We are factory.

Q2: How long is your delivery time and shipment?
1.Sample Lead-times: generally 10 workdays.
2.Production Lead-times: 20-40 workdays after getting your deposit.

Q3. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery.

Q4: What is your advantages?
1. Manufacturer,the most competitive price and good quality.
2. Perfect technical engineers give you the best support.
3. OEM is available.
4. Rich stock and quick delivery.

Q5. If you can't find the product on our website,what do you next?
Please send us inquiry with product pictures and drawings by email or other ways and we'll check.