Lights Lamps Fittings Wholesale Suppliers, Manufacturers & Distributors in Qingdao

Aug-29-22

Metal Spinning Lampshades

(1.0)

$12

MOQ: MOQ: Not Specified

Qingdao Go Far Mechanical Products Co., Ltd.

Supplier From Qingdao, Shandong, China

Supplier Of Lights & Lamps Fittings

Qingdao Go Far Mechanical Products Co., Ltd.

Supplier From Qingdao, Shandong, China

Supplier Of Lights & Lamps Fittings

1. Technology Introduction

(1) Technology Introduction

Metal spinning is a forming process that produces hollow parts that are typically circular in cross-section. The basic metal spinning process starts with a flat metal disc (blank), which rotates on a lathe. This rotating blank is pressed against a tool (chuck mandrel) that duplicates the interior of the part.

Historically metal spinning was associated with prototypes and low volume production time. However, with the introduction of automatic and CNC lathes metal spinning is now a cost-effective option for both medium and high volume production. The relatively inexpensive tooling price still makes this forming method a cost effective one for fabricating prototypes.

(2) Process Parameters

Tolerance GB/T 15055-m

Capacity:10000pcs/month

Thickness:0.5-4mm

Surface treatment:

brushed, polished, painting, powder coating, anodizing, Zinc plating

(3) Material Introduction

Aluminum, copper, brass and stainless steel, carbon steel, or as per customers drawing

2. Product Introduction

Material is aluminum. Surface treatment is brushed.

Mar-31-09

Qindao Sino Technical Group

(1.3)

Supplier From Qingdao, Shandong, China

Rigging, plastic products, composition material, electric appliance fitting, non-ferrous metal processing..

Supplier Of Plastic Items | Aluminum Composite Panel | Lights & Lamps Fittings | Metal Castings & Forgings

Jun-29-16

Qingdao Jintongruitai Industrial And Trade Co., Ltd.

(1.0)

Supplier From Qingdao, China

Lighting protection products like copper coated round steel wire.

Supplier Of Electric Lamps, Tubes, Bulbs, Lights & Light Fittings | Steel Wires

Oct-30-10

Zouping Huake Lighting And Electrical Co., Ltd.

(1.3)

Supplier From Qingdao, Shandong, China

Energy saving lamp.

Supplier Of Energy Saving Lights & Lamps

Jul-23-12

Qingdao Commercial Energy International Trading Co., Ltd.

(1.3)

Supplier From Qingdao, Shandong, China

Energy saving lamps.

Supplier Of Energy Saving Lights & Lamps

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Nov-24-08

Solar Street Light

(1.3)

$1.00K

MOQ: MOQ: Not Specified

HongKong Eastern Dragon Group

Supplier From Qingdao, Shandong, China

Supplier Of Street Lights & Lamps

HongKong Eastern Dragon Group

Supplier From Qingdao, Shandong, China

Supplier Of Street Lights & Lamps

1, solar energy battery: monocrystalline silicon solarú+
2, storage battery: highly reliable maintenance-freeú+
3, lamp: 14w energy-saving lamp*twoú+
4, control system: special intelligent controller, switch on automatically by light control, switch off by timer, battery over-current and over-discharge protection;
5, applied temperature:-20íµ¬ñ70íµ;
6, working hours:main lampí²4 hours , auxiliary lampí²6 hours, continuously work for 3-5 cloudy days (lamp can be designed to work corresponding to local sunshine time);
7, lamp height: 6-8m (special requirement is available).