Ms Hot Dipped Galvanized Steel Pipe/ ERW Galvanised Steel Pipe/ Galvanized Round Pipe/Gi Pipe for Gas/Greenhouse/Fence Post/Construction/ Water Supply
O.D | 1/2''-20'' inch |
W .T | 0.45-20mm |
Length | 6--12m |
Standard | ASTM-A53A,ASTM A 106,BS1387,DIN2440,EN10219,JIS |
Material | Q235B, Ss400, St37-2, Gr.B, A36, etc. |
Technique | Welded |
Surface | oiled ,galvanized or painted with all kinds of colors according to client's request. |
 Ends |  1.Plain ends, |
 2.Threading at both side with plastice caps | |
 3.Threading at both side with socket/coupling. | |
 4.Beveled ends, and so on | |
 Packing |  1.Water-proof plastic cloth, |
 2.Woven bags, | |
 3.PVC package, | |
 4.Steel strips in bundles | |
 5.As your requirment | |
Usage |  1.For low pressure liquid delivery such as water,gas and oil. |
 2.For construction | |
 3.Mechanical equipment | |
 4.For Furniture | |
Payment&Trade Terms |  1.Payment : T/T,L/C, D/P, Western union |
 2.Trade Terms:FOB/CFR/CIF | |
 3.Minimum quantity of order : 10 MT (10,000KGS) | |
 Delivery Time |  1.Usually,within10-20days after receiving your down payment. |
 2.According to the order quantity |


Our ServiceÂ

 Our packing and shippingÂ


RAQ:
1. Can you offer sample free?
Yes,we can offer free sample.
2. Can you offer Cerificate of Origin?
YES,we can offer CO, FORM-A, FORM-E and so on
3. Can you accept SGS,BV &Â LV inspection?
YES,we can accept any Third Party Inspection, such as BV, LV,SGS and so on
4. Can you offer the Quality Guarantee Certificate?
YES, we can offer 12month long quality guarantee.
5.What certificates can you supply?
ASME, MTC or any other certificates you demandÂ
Sandy Zhang
Â
Looking forward to your inquire ~~Â
Ms Hot Dipped Galvanized Steel Pipe/ ERW Galvanised Steel Pipe/ Galvanized Round Pipe/Gi Pipe for Gas/Greenhouse/Fence Post/Construction/ Water Supply
O.D | 1/2''-20'' inch |
W .T | 0.45-20mm |
Length | 6--12m |
Standard | ASTM-A53A,ASTM A 106,BS1387,DIN2440,EN10219,JIS |
Material | Q235B, Ss400, St37-2, Gr.B, A36, etc. |
Technique | Welded |
Surface | oiled ,galvanized or painted with all kinds of colors according to client's request. |
 Ends |  1.Plain ends, |
 2.Threading at both side with plastice caps | |
 3.Threading at both side with socket/coupling. | |
 4.Beveled ends, and so on | |
 Packing |  1.Water-proof plastic cloth, |
 2.Woven bags, | |
 3.PVC package, | |
 4.Steel strips in bundles | |
 5.As your requirment | |
Usage |  1.For low pressure liquid delivery such as water,gas and oil. |
 2.For construction | |
 3.Mechanical equipment | |
 4.For Furniture | |
Payment&Trade Terms |  1.Payment : T/T,L/C, D/P, Western union |
 2.Trade Terms:FOB/CFR/CIF | |
 3.Minimum quantity of order : 10 MT (10,000KGS) | |
 Delivery Time |  1.Usually,within10-20days after receiving your down payment. |
 2.According to the order quantity |


Our ServiceÂ

 Our packing and shippingÂ


RAQ:
1. Can you offer sample free?
Yes,we can offer free sample.
2. Can you offer Cerificate of Origin?
YES,we can offer CO, FORM-A, FORM-E and so on
3. Can you accept SGS,BV &Â LV inspection?
YES,we can accept any Third Party Inspection, such as BV, LV,SGS and so on
4. Can you offer the Quality Guarantee Certificate?
YES, we can offer 12month long quality guarantee.
5.What certificates can you supply?
ASME, MTC or any other certificates you demandÂ
Sandy Zhang
Â
Looking forward to your inquire ~~Â
In metal cutting, hole processing is the most common process. In hole processing, drill drilling is the basic process.
When drilling, if the hole on the workpiece is very deep, carbide deep hole drills should be used at this time.
Specially used for processing deep hole drills, deep hole drills. In processing, holes with an aperture ratio greater than 6 are usually called deep holes. Due to the poor rigidity of the drill rod, it is difficult to remove heat and debris during deep hole drilling, and it is easy to bend and vibrate. Cooling and cooling systems are usually used to solve cooling and chip removal problems. In the automotive, mold and aerospace industries, deep hole drill bits are very popular.
30Xd Extra Long Drill,Extra Long Drill Bits,Long Carbide Drills ,Extra Long Metal Drill Bits
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