Grade B and Grade C welded round link Coal Mining Conveyor Chain

  Round Coal Mining Chain   

Our mining chains are widely used in mining industry.We use special material combined with close tolerance machining to ensure all the chains fitted properly and with great strength. We manufacture  round link mining chain, shackles,scraper bars,lock connectors for mining chain standard fabricated sprockets dimensions.The main features are high tensile strength,high fatigue strength, long wear life.

1.  Material:20Mn2,25MnV,23MnNiMoCr
2. Grade:g43,g60,g80
3. Safety factor:min4
4. size:all kinds
5. Surface treatment: plain colour, black , HDP ETC.
6. Manufacture standard:ISO,DIN,ASTM,BS,JIS
7. ISO Certification:9001:2008
8. Package:iron drum,wooden case,plastic case,carton,gunny bags or as client request
9. Delivery:by sea,by air,by combined transport,by express service,etc
10. shipping port:qingdao/tianjin/shanghai
11. Delivery time:within 15 days after advance payment
12. Price terms:FOB,CFR,CIF
13. Payment terms:T/T,L/C,Western,Union 

Gunny bag, weaving bag,  wooden pallet, iron pallet Blue / Black plastic reel,  carton , wooden pallet, iron pallet

Drum packing : plastic drum, steel drum, iron pallet

wooden box,/case, wooden /iron pallet Or some other packing ways as customer's requirements

1). Good quality

We believe quality is the base of long-time business cooperation. so we have strictly quality control system to make sure our goods matching customer's standard. All the products will be strictly inspected before by SGS team.

2). Quick response

We think quick response to your question and all requirement is very very important for your business.

3). Competitive price

We have our own factory and long-term cooperating suppliers, that's why we can give the most competitive prices.

 Shandong province Xintai City Qiangli Chain Co., Ltd was founded in 1998, has nearly 20 years of history. The

registered capital 5 billion RMB, is a professional company of production and sales cirque chain .

Our Company has strong technological power, complete testing equipment,and the domestic advanced level of

 chain design development and process control means. Products are widely used in coal mine, cement, 

Metallurgy, hoisting, ship, boiler slag, greening and other industries.