High Quality Standard Side Bow Chain

• Customization: Available
• Material: Alloy/Carbon Steel
• Structure: Roller Chain
• Model NO.: 50SB 10SB
• Surface Treatment: Polishing/Oxygenation
• Chain Size: 50sb 10sb
• Feature: Oil Resistant
• Structure (for Chain): Roller Chain
• Usage: Transmission Chain
• Color: Multi-Colored
• Product Name: High Quality Standard Side Bow Chain
• Trial Order: Available
• OEM: Available
• Samples: Available
• Packaging: Can Be Customized
• Transport Package: Polybag + Carton + Iron Pallet
• Specification: 25-160 04B-32B
• Trademark: YF/HQL/QJ
• Origin: Hangzhou China
• HS Code: 7315119000
• Production Capacity: 100000meters/Month

Product Description

 1.Standards: ISO /DIN /ANSI 
2.Model: 25-160,04B-32B Simplex,Duplex,Triplex,Heavy duty 
3.Materials:Carbon steel 40Mn
4.All parts are heat treatment(quenching and tempering) and controlled in a reasonable tolerance range.
5.Tensile strength:15-20% higher than the standard
6.Certificate of Quality: ISO 9001:2008,SGS,BV
7.Centreless grinding.
8.Good lubrication with excellent grease.
9.Color:self,dark yellow,dark blue,black

High Quality Standard Side Bow Chain

Qianjiang Chain No.	Pith	Roller diameter	Winth between inner plates	Pin diameter	Pin length		inner plate depth	Plate thickness	Side bow radius	UItimate  tensile strength	Average tensile strength	Weight per meter
	P	d1 max	b1 min	d2 max	L max	Lc max	h2 max	T max	R	Q min	Q0	q
	mm	mm	mm	mm	mm	mm	mm	mm	mm	kN/Ibf	kN	kg/m
40SB	12.700	7.95	7.85	3.96	16.9	18.1	11.70	1.50	350	13.8/3136	15.20	0.80
43SB	12.700	7.95	7.85	3.45	18.3	19.5	11.70	1.50	305	12.0/2727	13.20	0.64
50SB	15.875	10.16	9.40	4.37	20.7	22.7	14.90	2.03	400	20.6/4681	22.70	1.09
60SB	19.050	11.91	12.57	5.34	26.6	28.4	18.00	2.42	500	15.7/3568	17.30	1.54
63SB	19.050	11.91	12.68	5.08	28.8	30.6	17.20	2.42/2.03	350	12.5/2840	20.00	1.40
80SB	25.400	15.88	15.75	7.19	34.0	37.3	24.00	3.25	711	40.9/9201	42.00	2.60

 Products are made of high quality alloy steel production. The plates are punched and squeezed bores by precision technology. The pin, bush, roller are machined by high-efficiency automatic equipment and automatic grinding equipment, then through heat treatment of carburization, carbon and nitrogen protection mesh belt furnace, surface blasting process etc. Assembled precision by Internal hole position, spin riveted by pressure to ensure the performance of the entire chain.
Specifications

Technique Treatment
1	Shot Peening	8	Tempering
2	Bluing	9	Oiling
3	Nickel-plated	10	Greasing
4	Zincing	11	Special color
5	Heat Treatment	12	Stain proofing
6	Carburizing	13	Pre-stretched and anti-fatigue
7	Quenching

Our Service
1. Any of your kind inquiry conveyor chain would be replied within 24 hours.
2. Well-trained and experienced sales staffs will reply all your concerns in fluent English.
3. OEM services are available with us, our professional designer would make your private idea into being.
4. Protection of your sales area, ideas of design and all your private information.
5. Delivery by air mail or ship for your orders.
Why choose us
1. We are the manufacture.
2. We have near 30 years experience of making chains and chain links.
3. Our design team has extensive experience in the chain design.
4. Best service and prompt delivery.
5. We offer various styles, size and colors to meet your requirement.
6. We covering a production area of 18750 square meters have more than 200 employees and we have a complete set of testing equipment to ensure our quality.

Hangzhou Qianjiang Chain Industries CO.,LTD
Contact Person: Janet Weng
Tel: [phone]           Fax:[phone]
Website: http://qjchain.en.made-in-china.com
 
 
Add:No.80 Qiannong West Road Xiaoshan District Hangzhou 311231,China