Water well drilling rig is a efficient,multi-function full hydraulic water well drilling rig.It is high efficiency because of having a larger torque of the turntable and is mainly used for water well in industry and agriculture, national defense building foundation, geological exploration, geothermic well and other foundation working, it is popular at home and abroad. Water Well Drilling Rig,Borehole Drilling Machine,Water Drilling Machine,Water Well Drilling Equipment JIANGSU XI TEC ENVIRONMENTAL&DRILLING EQUIPMENT COMPANY CO.LTD , https://www.xitecdrillingwx.com
1). Standard, ASTM A320-L7/L7M thread rod
2). Grade, Gr. B7/B7M, B8/B8M, B16
3). Material, Carbon, alloy, stainless, brass, etc.
4). Surface, Plain, black, ZP, ZY, H. D. G., Teflons Coated etc.
5). Packaging, In Bundles then on 900KGS Pallet
Competitive Advantages
1). Top Quality control
2). Competitive Price
3). Various of Design
4). OEM Accepted
5). Customer's Design and Logo are Welcome
Our company would like to cooperate with domestic and overseas clients to improve the quality of our products and our services. We can produce many kinds of fasteners,Â
such as :
carriage bolt,Â
stud bolt,Â
hex bolt,Â
flange bolt,Â
hex nut and flange nut,
Flat washer and spring washer, as well as non-standard products as per drawing.Â
Â
Ningbo Port is the world famous port, and our company is located in the port area, obvious geographical advantages, lower transportation costs. We can provide competitive price and on time delivery! So pls trust us. For more information and discount, pls feel free email me. We are waiting for service you!
Thread Rod A320-L7/L7M
1). Standard, ASTM A320-L7/L7M thread rod
2). Grade, Gr. B7/B7M, B8/B8M, B16
3). Material, Carbon, alloy, stainless, brass, etc.
4). Surface, Plain, black, ZP, ZY, H. D. G., Teflons Coated etc.
5). Packaging, In Bundles then on 900KGS Pallet
Competitive Advantages
1). Top Quality control
2). Competitive Price
3). Various of Design
4). OEM Accepted
5). Customer's Design and Logo are Welcome
Our company would like to cooperate with domestic and overseas clients to improve the quality of our products and our services. We can produce many kinds of fasteners,Â
such as :
carriage bolt,Â
stud bolt,Â
hex bolt,Â
flange bolt,Â
hex nut and flange nut,
Flat washer and spring washer, as well as non-standard products as per drawing.Â
Â
Ningbo Port is the world famous port, and our company is located in the port area, obvious geographical advantages, lower transportation costs. We can provide competitive price and on time delivery! So pls trust us. For more information and discount, pls feel free email me. We are waiting for service you!
Crawler mounted drilling rig can drilling in all kinds formations by mud drilling in soft formation and air DTH hammer in rock drilling,DTH Hammer is applied in rock drilling, slag is discharged by air pressure and the offstage efficiency is ten times than traditional rotary drilling.
Deep water well drilling rigs, in cutting drilling or rotary drilling can be operated in unconsolidated layer, and the slag can be discharged under by mud, the impact drilling operation can also be adopted and slag can be discharged by pressure air, the hydraulic water well drilling rig suitable for drilling complicated geological conditions.
Model NO.: ASTM A320
The Standard: ASTM A320-(L7/L7m)
The Grade: L7/L7m
Size: 1/4"-3"
Alloy Type: Cr-Mo
Trademark: M
Transport Package: in Bundles Then on 900kgs Pallet
Specification: ASTM
Origin: China
Model NO.: ASTM A320
The Standard: ASTM A320-(L7/L7m)
The Grade: L7/L7m
Size: 1/4"-3"
Alloy Type: Cr-Mo
Trademark: M
Transport Package: in Bundles Then on 900kgs Pallet
Specification: ASTM
Origin: China
Thread Rod A320-L7/L7M