Material: High strength/tensile
Surface treatments: plain, black, zinc-plated (ZP), yellowzinc-plated (YZP), hot-dipped galvanizing (HDG), Dacromet, nickel-and brass-plated
Grade: A490
Standard: ASTM
Thread: UNC
Sizes: 1/2 to 1 1/2 inches
Packing: small box/carton, bulk cartons/pallet and gunny bag Competitive Advantages
1). Top Quality control
2). Competitive Price
3). Various of Design
4). OEM Accepted
5). Customer's Design and Logo are Welcome
High Strength Screw Thread Bar
There are two large steel mills and thousands of fasteners factories.
We have experience in exporting thread bars to over 35 countries around the world.
hot rolled screw thread bar manufacturer which can serve
(diameter from 15mm to 50mm,grade PSB830, PSB930, PSB1080)and all related
accessories(anchor hex nut, bearing plate, domed nut, and coupler).Â
In addition could produce fasteners such as bolts, nuts, screw rod and steel plates.
Our factory sells 3000MT thread bar and fasteners each month.
Tie rods/ Thread bars are used for soil nailing, formwork tie, tie back, tie
rod, scoffolding, post tensioning system, geotechnical, mining and tunneling, etc.
We have launched new product D15/17 TIE ROD (diameter 15mm, yield strength 830MPA, tensile strength 1030MPA) for customers.
The length of the finished thread reinforcement is usually 9Â m and 12 m.
the THREAD BAR diameter is from 15MM to 50MM
The grade of yield strength tensile strength post-fracture elongation is as follows:
PSB830, yield strength 830MPA, tensile strength 1030MPA, elongates after fracture 6%
PSB930, yield strength 930MPA, tensile strength 1080MPA, elongates after fracture 6%
PSB1080, yield strength 1080MPA, tensile strength 1230MPA, elongates after fracture 6%
There are no ribs on the threaded bar which means the hex nut or coupler can be used at any point.
We also serve corrosion protection like zinc galvanized and epoxy coating.
STANDARD - DIN, ASTM, BS and All International Standards.
LENGTH - 3 mm to 200 mm.
MACHINE SCREW SIZES- M1.6 - M12.
FORMS: Nuts, Bolts, Screws, Sockets, Studs, Screw, Hex Set Screw, Socket Screw, Cap Screw, Pan Head Screw, Machine Screw, Socket Head Cap Screw, Allen Cap Screw, Wing Screw, Washers, Spring Washers, Studs, Anchors, Marine Anchors, Nut, Hexagon Nut, Hex Nut, Hex Coupling Nut, Hex Domed Cap Nuts, Square Nut, Stud Bolts, Hex Head Bolts, Socket Hexagon Head Screw Anchor Bolt, U-Bolts, J Bolts, Mushroom Head Square Neck Bolts, T-Hearl, Bolts, Wing Screw, Eye Bolt, Foundation Bolts, Structural Bolts.
Product Name : Tangless thread insert supplier
Material : Stainless steel, copper alloy, high temperature alloy.
Advantage : High strength, high bearing capacity, high wear-resisting, high corrosion resistant
Surface Treatment : Natural, silver plating, cadmium plated, colourful
Specifications : GB/MS/MA/BS/AS Standard ones and customized
Packing : Cartoons or wooden cases
GC Headspace technology for the analysis of volatile organic solids and liquid samples after gasificati rounded-flat.
The headspace volume have 6ml, 10ml, 20ml clear/amber to choose, the bottom have flat.
Pre-assembling vial+closure service is available upon request.
The magnetic screw caps can be used for headspace as well as for SPME Type of Cap: Magnetic Precision screw cap,Closed Precision screw cap.
4ML vials are widely used in compound storage as well as for Chromatography vials, available as closed or open top screw seals with 13-425 thread.
These vials are used on instruments of Dionex, Shimadzu, VWR, Waters etc.
Standard opening vials for GC and HPLC, used on instruments of ShimadzuVarian,Gilson etc.
To meet your micro sampling needs, ALWSCI has avariety of micro volume inserts with capacities and designs that can transform our vials from full-capacity to limited volume with one simple step.
Linear rolling guideways and blocks
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Ser-gd25wa ser-gd25wb ser-gd25na
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Ser-gd30wa ser-gd30wb ser-gd30na
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Ser-gd35wa ser-gd35wb ser-gd35na
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Ser-gd45wa ser-gd45wb ser-gd45na
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Packing & delivery
Packaging details: 1)sample order packing by paper carton for saving freight charge;
2)bulk order sent by sea will be packed by film and wooden carton.
3) as customer's requirements.
Delivery detail: within 5-15 days against payment
Customer photo
Our service
We have oem/odm is acceptable. /large capacity .In order to acquaint you with our business lines, /we list our product series as follows.
Precise producting equipment
Professional packing and transport team
High quality products.
We provide you strong technical strength, advanced production equipments, high-quality staff team and perfect after-sales services, our company is hte precision machinery manufacture with research and development, manufacturing, sales, service all in one.
1). Standard: DIN933 full threaded hex bolts
2). Grade: DIN Gr. 4.6--Gr. 12.9
3). Material: Carbon steel, alloy steel, stainless steel, etc.
4). Surface: Plain, Black, ZP, ZY, H. D. G. etc.
5). Packaging: 25kgs per box, 36 boxes per pallet
1). Standard: DIN912 bolt
2). Grade: DIN Gr. 4.6--Gr. 12.9
3). Material: Carbon steel, alloy steel, stainless steel, etc.
4). Surface: Plain, black, ZP, ZY, H. D. G. etc.
5). Packaging: 25kgs per box, 36 boxes per pallet
Standard: F436, F436M, DIN6916, DIN125 washers
Materials: stainless steel, carbon steel, alloy steel
Surface: plain, black, ZP, ZY, H. D. G. and more
Packaging: 25kgs per box, 36 boxes per pallet
Competitive advantages:
Top quality control
Competitive price
Various design
OEM orders are accepted
Customized designs and logos are welcome
HEX LAG BOLTS GR.2/ASTM A307 GR.A, HEX LAG SCREW A307 GR.A
1). Standard: ASTM A307 Gr.A, SAE J429 G.2
2). Material: Carbon steel
3). Surface Treatment: ZP, ZY, H. D. G. etc.
4). Packaging: 25kgs per box, 36 boxes per pallet
