Shandong, China
Business Type:
Manufacturer/Factory, Group Corporation
Registered Capital:
500000 RMB
Plant Area:
1001~2000 square meters
Management System Certification:
ISO 9001, ISO/TS 16949
Average Lead Time:
Peak season lead time: one month
Off season lead time: within 15 workday
OEM/ODM Service
Sample Available
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Connect Link, Chain Link, Ring Link manufacturer / supplier in China, offering Mine Used Open Chain Connecting Link Ring, Copper /Bronze /Brass Precision Casting Foundry for Valve Part, Customized Precision Casting Pump Body Part and so on.

Gold Member Since 2013
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Supplier Homepage Products Gear and Chain Mine Used Open Chain Connecting Link Ring

Mine Used Open Chain Connecting Link Ring

Get Latest Price
Min. Order / Reference FOB Price
1 Ton US $800-1,400/ Ton
Port: Qingdao, China
Production Capacity: 100000PCS Per Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Processing Object: Metal
Molding Style: Forging
Molding Technics: Gravity Casting
Application: Mining Machinery Part
Material: Steel
Heat Treatment: Quenching

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Basic Info

Model NO.: CFM-190
Surface Treatment: Sand Blasting
Forging Tolerance: +/-0.1mm
Standard: ANSI
Certification: CE, ISO 9001:2008
Delivery Time: 30 Days After Receving Payment
Manufacture Standard: ISO, DIN, BS, JIS, GB Standard etc
Shipping Port: Qingdao
Brand: Chifine
Service: OEM and ODM
Certificate: ISO9001SGS Ce
Export Market: Global
Machining Type: CNC Turning Milling Drilling Lathe
Manufacturer: Yes
Quality Control: Professional QC and Test Equipment
Trademark: Chifine
Transport Package: in Pallet or as Your Requirement
Specification: Minning Locks
Origin: Jimo Qingdao
HS Code: 732619100

Product Description

Mine-used open link ring
Product Description

1) Standard: G80 U. S. Type Connecting link
2) OEM Service offer
3) Certification: ISO
4) Size: 1/4"-1 1/4"
5) Proof tested is 2-1/2 times WLL
6) Minimum breaking load is 4 times the WLL
7) Material: Alloy Steel
8) Surface: Color-painted; Self-colored; Electro Galv.; Hot Dipped Galv.
9) Special specifications and marks can be made according to customers requirments
10) Packing details: Gunny bags or plastic bags, carton then in pallet or as required


1). We have won the certificate of ISO9001: 2008.

2). We are one factory, we can produce the Mine-Used Open Link Ring by ourself

3). Our strong R&D and QC department can control the products to meet your strict requirement.

4). We can provide OEM and ODM service. Customized order is available.

5). 15years exporting experience. Our strong R&D and QC department can control the products to meet your strict requirement.

6). Excellent and professional service:



Drawings or samples processing/OEM/ODM service provided

Produce Process

Drawings→ mould making → pre-forging →rough machining

or finish machining →surface treatment →product checking

→ packing →delive ry

Forging Material

Carbon Steel, Alloy steel,Stainless steel



Produce Equipment

Friction Screw Press Series, CNC Lathe, Machining Center

(Vertical Spindles), CNC Milling Machine, Bench Drilling

Machine, Heat Treatment Equipments and so on.

Surface treatment

Heat treatment, Polishing, shot blasting,

Painting, Electro-plating, Chemical Plating,



Metallurgical analysis , Tensile strength tester , Hardness

tester, Altimeter, Scale Micrometer, pressure tester, etc.


Sample s are sent by express

Large quantity products delivered to customer by sea

or according to your request

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