high strength threaded rod
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合金/ステンレス製の304/201通された鋼鉄棒の平野の黒色亜鉛はめっきした
Stainless threaded rods 304 201 202 410 304L 316L Plain Blackthreaded steel Rod , znic plated threaded rod Standard DIN, ASTM,BSW Surface Treatment Zinc Plated, HDG,Black, Plain Property Class grade 4.8 8.8, 10.9 Material Carbon Steel,Stainless Steel Length 1Meter,2Meter,3Meter,4Meter Diameter M6 to ...
Wall薄いWireline NQ HQ 55.6x3.2mm Pq Drill Rods
Thin Wall Wireline Drilling Pipes Drill Rods AQ/BQ/NQ/HQ/PQ Materials XJY750/XJY850 Thin-Wall WireLine drill rods designed for exploration drilling for solid minerals. Thin-Wall drill rods reduce string weight up to 25% that allows to increase the depth capacity up to 25% and make economy on energy ...
無縫で消されたワイヤーラインドリル棒 長さ3mから12m
Product Description: Seamless Drill Pipe is a kind of special inner tube and outer tube used for drilling and oil exploration, which is composed of inner tube and outer tube. The inner tube is mainly made of 30CrMnSiA drill tubes, while the outer tube is made of heavy wall drill pipe. It comes in ...
ワイヤー ライン継ぎ目が無いドリル管のよい耐久性の高い引張強さ
Wire Line Core Drilling Rods Hole Dia: HQ88.9x77.8mm PQ NQ BQ for rock tool drill rods mining exploration application Description: Description: Wire line Drill Rods With DCDMA standards Heat treatment control 3m /1.5m Our drill rods and casing tubes are manufactured from the highest quality material...
Drill黒いRod Seamless Drill Pipe High Tolerance 3 - 11.8m Length 2 - 15mの重量Size
XJY750 XJY850 wire-line drill pipes , Seamless cold drawing pipes for drill rod 1. Product Name: XJY850 Seamless Steel Tubing wire-line drill rods 2. Size Range: OD: 45-114.3m, WT: 2-15mm, Length:3m,3.06m 5.8m/6m, maximal 11.8m 3. Stable Quality with Comeptitive Price 4. Protective Atmosphere Heat ...
XJY650/XJY750ドリル棒の黒によってリン酸で処理される表面のための継ぎ目が無いドリル管
Wire-line Drill Pipes XJY650 XJY750 XJY850 Seamless Cold Drawn Pipes for Drill Rod 1. Product Name: XJY850 Seamless Steel Tubing wire-line drill rods 2. Size Range: OD: 45-114.3m, WT: 2-15mm, Length:3m,3.06m 5.8m/6m, maximal 11.8m 3. Stable Quality with Comeptitive Price 4. Protective Atmosphere ...
ブラック・ペイント カーボン・スチール・ワイヤー・ライン・ドリル・パイプ 1/2から24まで
Product Description: Seamless Drill Pipe is a special type of drilling pipeline, which is mainly made of an outer tube, an inner tube and a number of outer tube surface treatments. The outer tube is made of 4130 1541 4140 30CrMnSiA grade steel, and the inner tube is made of alloy steel or high ...
冷たい-引き分けのPrecision Steel Tube、Geological Circular Steel Tube XJY850 Material
Wire-line Drill Pipes Seamless Cold Drawn Geological Pipes XJY650 XJY750 XJY850 1. Product Name: XJY850 Seamless Steel Tubing wire-line drill rods 2. Size Range: OD: 45-114.3m, WT: 2-15mm, Length:3m,3.06m 5.8m/6m, maximal 11.8m 3. Stable Quality with Comeptitive Price 4. Protective Atmosphere Heat ...
熱処理を正規化するシームレスドリルパイプ 木製の箱 パッケージ
Product Description: Seamless Drill Pipe is a kind of steel pipe with special length, material, surface treatment, inspection, wall thickness and other characteristics. It is made of 30CrMnSiA drill tubes, wire line, outer tube and other components, mainly used for the drilling of deep wells and oil ...
