Extension Spring
US$1.20-1.50 / kg
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What is Customized Garage Roller Shutter Door Coil Spring

About this Item
Details
Company Profile

Price

Min. Order Reference FOB Price

2000 kg US$1.20-1.50 / kg

Sepcifications

  • Type Door Spring
  • Material High Carbon Steel
  • Transport Package Standard Packaging, Pallet
  • Specification 72B
  • Trademark QY
  • Origin Hefei Anhui China
  • Function Drive, Restoration, Measurement
  • Usage Industrial, Auto, Furniture, Home Appliance,
  • Load Type Extension
  • Wire Diameter 2.0-6.0mm

Product Description

Introduction to Sectional Garage Door Extension Springs Sectional garage doors are hinged, and they bend in the tracks as the door opens and closes. Many of these doors are counterbalanced with extension springs, also designated "stretch springs," and they have seven characteristics. The length is ...

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Extension Spring Comparison
Transaction Info
Price US $ 1.20-1.50/ kg US $ 8.95-9.96/ Set US $ 315.00-345.00/ Piece US $ 1.80-2.80/ Piece US $ 1.60-2.60/ Piece
Min Order 2000 kg 200 Sets 1 Pieces 1000 Pieces 1000 Pieces
Trade Terms - - - - -
Payment Terms T/T, Western Union, Paypal, RMB L/C, T/T, Western Union, Money Gram L/C, T/T, D/P, Western Union, Paypal, Money Gram L/C, T/T, D/P L/C, T/T, D/P
Quality Control
Management System Certification ISO 9001 - ISO 9001, ANSI/ESD ISO 9001 ISO 9001
Trade Capacity
Export Markets North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe North America, South America, Europe, Southeast Asia/ Mideast North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Domestic North America, Europe, Domestic North America, Europe, Domestic
Annual Export Revenue - - - - -
Business Model OEM - OEM, ODM, Own Brand OEM, ODM, Own Brand OEM, ODM, Own Brand
Average Lead Time Off-season: within 15 Day(s)
Peak-season: within 15 Day(s)
- Off-season: within 15 Day(s)
Peak-season: 1 Month(s)
Off-season: 1 Month(s)
Peak-season: 1-3 Month(s)
Off-season: 1 Month(s)
Peak-season: 1-3 Month(s)
Product Attributes
Specification
Type: Door Spring;
Material: High Carbon Steel;
Function: Drive, Restoration, Measurement;
Usage: Industrial, Auto, Furniture, Home Appliance,;
Load Type: Extension;
Wire Diameter: 2.0-6.0mm;
After-sales Service: Online;
Warranty: 5 Years;
Type: Door Hardware;
Material: Stainless Steel;
Category: Construction Hardware;
Certification Door Hinges: UL Listed, CE Marked;
UL: R38013;
CE: CE Certificated;
Certification Detail: Look at The Details;
Fire-Rated: up to 3 Hours;
Corrosion Resistance: 240 Hours;
Testing: 200, 000 Cycles;
Fitting Material: Stainless Steel;
Stainless Steel: 201.304.316;
Production Lead Time : 30-35 Days Normally;
Product: Diversification;
Various Colors: Silver, Black, Gold, Antique Brass,Antique Copper;
Suitable for Doors: Wooden, Metal, Interior, Fire, Swing Door;
Application: Education, Healthcare, Hotel, Apartment etc.;
Type: Automatic Door Operator;
Material: Stainless Steel;
Door Weight: 150kg;
Door Width: 1400mm;
Remote Key: 2PCS;
Power Supply: 110V-220V;
Motor: Brushless;
Guarantee: 18months;
After-sales Service: 5 Years Guarantee;
Warranty: 5 Years Guarantee;
Type: Lock;
Material: Metal;
After-sales Service: 5 Years Guarantee;
Warranty: 5 Years Guarantee;
Type: Lock;
Material: Iron&Brass&Zinc;
Supplier Name

Hefei Wang Qin Spring Co., Ltd.

China Supplier - Gold Member Audited Supplier

D&D HARDWARE INDUSTRIAL CO., LIMITED

China Supplier - Diamond Member Audited Supplier

HAIDA DOORCONTROL CO., LTD.

China Supplier - Diamond Member Audited Supplier

Jiangyin Orient Gangsheng Metal Products Co., Ltd.

China Supplier - Gold Member Audited Supplier

Jiangyin Orient Gangsheng Metal Products Co., Ltd.

China Supplier - Gold Member Audited Supplier