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Zhejiang Dewei Cemented Carbide

Supplier From China
Apr-16-10
Supplier : Tungsten carbide: carbide inserts, tips, buttons, drill

Established: 2001 Standards: ISO9001

Verification Status



Contact Details:
Furong Industrial Zone, Yueqing,zhejiang
Wenzhou 325612
China


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More Items Similiar to: Zhejiang Dewei Cemented Carbide

Apr-16-10
 
According to clients drawing or samples.
Oct-29-21
 
Tungsten carbide gripper jaws tips are tools used to clamp and hang the casing string during the drilling process. They are used to clamp or place between the casing of the drill pipe. They are used to tighten and hang the casing string and oil string in the well to prevent them from falling into the well.
Note: Other specification can be made upon customer's requirements.
GOLD Member
Feb-02-18
 
Commodity: Calcium carbide
Molecular formula:CaC2
Molecule Weight: 64.10
H.S code:28491000
CAS: 75-20-7
UN NO.1402
HAZARD CLASS: 4.3

Application: It is a kind of basic material for organic synthesis, and can produce acetylene gas for cutting and welding, also be material for calcium cyanamide.

Appearance: Grey, black solid, purple when its purity is more than 90%.
Granule:4-25mm / 15-25mm / 25-50mm / 50-80mm /25-80/ 80-120mm

Package: Net in 100kg or 50kg new iron drums with nitrogen.

Specification: GB10665-2004

Specification Superfine Grade First Grade Second Grade
Gas yield(L/kg)L/kg 305 295-305 285-295
PH3 content in acetylene (PH3%) 0.06 0.08 0.08
H2S content in acetylene (H2S%) 0.1 0.1 0.1

Loading weight in 1 x 20fcl:22.5mt
GOLD Member
Nov-30-20

Calcium Carbide

$200
MOQ: Not Specified
 
Product Name: Calcium Carbide
Molecular Formula: CAC2
Cas No: 75-20-7
Class: 4.3
Un No: 1402
EINECS: 200-848-3

Size
80-120mm, 50-80mm, 25-50mm, 15-25mm, 7-15mm, 4-7mm, 1-4mm etc.
(Could produce as buyerâ??s requirements)
Mar-12-21
 
Material
Tungsten carbide
Product name
Tungsten carbide inserts
Material grade
YG6
Hardness
90-91HRA
Density
14.9 g/cm3
TRS
1800N/MM2
Finished
customized
Tolerance
customized
GOLD Member
Mar-04-25
Supplier From Busan, South Korea (Republic Of Korea)
 
The SD1000 Full Hydraulic Core Drilling Rig is a robust piece of equipment designed for various drilling applications Lets dive into the details
Application Range The SD1000 crawler drill is primarily used for both diamond bit drilling and carbide bit drilling Its commonly employed in geological exploration mineral prospecting and core sampling
Specifications
Drilling Diameter 56 mm 71 mm 89 mm 114 mm 2 in 3 in 4 in 4 in
Drilling Depth 200 m 400 m 600 m 1000 m 65602 131204 196806 328010
Overall Length Working 5760 mm 227 in
Overall Width Working 2400 mm 94 in
Overall Height Working 9000 mm 354 in
Hole Range 65 89mm
Engine Power 156ps 115kw 2200rpm
Machine Weight 12400 kg 273373 lb
Motor Power 132 kW 17947 hp
GOLD Member
Nov-30-20

Calcium Carbide (Cac2)

$200
MOQ: Not Specified
 
Product Name: Calcium Carbide
Molecular Formula: CAC2
Cas No: 75-20-7
Class: 4.3
Un No: 1402
EINECS: 200-848-3

Size
80-120mm, 50-80mm, 25-50mm, 15-25mm, 7-15mm, 4-7mm, 1-4mm etc.
(Could produce as buyerâ??s requirements)
Sep-14-20
Supplier From GuiYang, Guizhou, China
 
R32 43mm for Sandvik ;
Tips: Ballistic;Semi-ballistic; Spherical
Connect thread:R32
GOLD Member
Feb-23-19

Thermal Blanket

$4.50
MOQ: 1000  Pair
Sample Available
Supplier From Madurai, Tamil Nadu, India
 
100% Cotton.

Available Designs : Waffle weave, Leno, Checker, Snag free, Box Drill.

Available colors : White, Beige, Sky blue, Brown, Orange, Gray, Pink.

Size : 66" x 90", Weight : 2.60 Lbs/ piece.

Verification Status