High Efficiency The Black Wolf Welding Accessories

February 13, 2021

Model NO.: P80
Trademark: Tongying
Specification: Metal Electrode
Origin: Linyi, China
Product introduction
P80 length(m)   Rating CO2      
  2004/5/6            
torch body   Electrode        
1 D329 P80(Without needle,with handle) D345-1 P80 Vintage electrode  
  D329A P80(Take the needle with handle) D345-2 P80 Vintage electrode(Imported HF wire
2 D330 P80(Straight handle) D342 P80 Vintage electrode  
      D338 P80 electrode(Imported HF wire)  
TIP     SHIELD CAP      
3 D334-1 P80 Vintage nozzle 1.1 7 D340 P80    
  D334-1 P80 Vintage nozzle 1.3      
  D335 P80 Vintage nozzle 1.5 8 D339 P80(plate with silver)  
  D335-1 P80 Vintage nozzle 1.7      
4 D345 P80 nozzle 1.1 Guide wheel      
  D344 P80 nozzle 1.3 9 D332 P80    
  D343 P80 nozzle 1.5        
  D342-1 P80 nozzle 1.7        

We provied about P80

High Efficiency The Black Wolf Welding Accessories


We support customization. please contact us immediately if you have any questions


High Efficiency The Black Wolf Welding Accessories
High Efficiency The Black Wolf Welding Accessories

Company profile
Linyi tongying import and export co., ltd was established in September 2016 with a registered capital of 1 million. Is a professional foreign trade company engaged in import and export trade, domestic and foreign trade, sino foreign joint ventures, cooperative production, re-export trade and other ways of business.
Mainly engaged in welding equipment and accessories, hardware machinery, labor insurance supplies, metal materials, wire and cable, chemical products, plastic products, electrical electrical materials, building materials, furniture, etc.; Import and export of goods and technologies.
At present, the company 's trade scale is expanding, customers all over the world, with good reputation by domestic and foreign customers trust, to promote the modernization of our country, promote economic and technological exchanges with countries around the world, and promote friendship with the people of all countries made a lot of positive work.
Tongying  import and export co., ltd. all staff are dedicated to your service.

High Efficiency The Black Wolf Welding Accessories
Other products
High Efficiency The Black Wolf Welding Accessories
High Efficiency The Black Wolf Welding Accessories
FAQ

1. Q:What's your best price for this product?

A: We will quote you best price according to your quantity, so when you making an inquiry, please let us know the quantity you want.The more quantity the better price.

2. Q:How about the quality of this product?

A: Our products are certified to ISO9001 international quality standards. We compay have very strict Quality Control Systems.

3. Q:Can we custom our own logo or label on this product?

A: Yes, you can. we support logo print & stamping & label print, print will be free if the logo is not very complex.

If you have any questions, please feel free to contact us
 

Pump Liner is a part of Dredge Pump

dredge pumps ranging from inlet diameters of 400mm up to 1400mm. Our CFD optimized pumps have an excellent suction performance, high efficiency, long wear life and require a minimum of maintenance. The pumps can be delivered in different types of wear resistant materials, and can be executed in a large number of different configurations. 

Photo of our Pump Liner:

Pump Liner

Single-Walled Dredge Pumps
single-walled dredge pumps are `all-round` and used in all types of dredgers. They are designed for typical pump pressures up to 16 bars, and can be excecuted with different types of pump seals such as: stuffing box, mechnical seal or hydro seal.

Double-Walled Dredge Pumps
double-walled dredge pumps are specially designed for high pressures, starting typically from 16 up to 30 bars. The double-walled pump design is based on the concept of pressure compensation between the outer-,  and inner-pump casing. All types of configurations are possible such as 3,4 and 5 vane impellers, and casted or welded outer-casings.

Underwater Dredge Pumps
The underwater dredge pumps are used in cases where the highest possible suction performance is required. They basically have the same possibilities and options as our single-walled pumps have. Depending on our clients' preference they are executed with direct motor drive or integrated gearbox, with or without pressure compensation.


Casting
1)Pattern
Collection in our storehouse. Inspection of pattern in our workshop. 
Pieces cast with wrong pattern due to insufficient inspection of pattern are rejected.
Free delivery of pattern (in good condition) with last cast piece of order to our client or stored in our workshop for future new production but with time-limited or quantity-bound.

2)Cast pieces
Material
The use of the cast pieces requires other chemical analysis and mechanical properties (unless otherwise mentioned on drawing). 
Cast pieces group S (Wear) : 
Impellers, pumphousings, dredge lines (bends, branchpipes, etc.)
Cast pieces group C (Construction) :
Other pieces as pivots, rod eyes, wire sheaves etc.
3)cast seel
GS32NiCrMo14.4.2
Chemical:
C:0.30-0.36%         Si:0.60%MAX
Mn:0.60-1.00%       Cr:1.00-1.70%
 Ni:3.00-4.00%         Mo:0.30-0.60% S:0.025%MAX         P:0.03%MAX 
V:0.05%MAX          Cu:0.30%MAX  
Mechanical:
Rm:min1100MPa;Rp0.2:≥850
A:≥8%;KV≥15J(20℃)
4)cast iron



Pump Liner

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