4145h api 7-1 drill collars are made of modified aisi 4145h chromium molybdenum alloy steel. These drill collar bars are full-length heat treated and water quenched to obtain astm a-370 mechanical properties. Full mechanical and chemical mill test certifications are supplied with all drill collars. These mill test certifications guarantee a hardness range of 285 to 341 bhn and an impact value of 40 ft.-lbs. At room temperature one inch below the surface.
To ensure close tolerance bores, all drill collar bars are trepanned then drifted to api specifications. Bar surface finish is “as rolled” which is original mill finish.
Connections:
All connections are precision-machined to api specifications. Api relief groove pin and bore back box stress relief are available on request. Thread roots are cold-worked to offer a greater resistance to fatigue. All connections are phosphated to minimize galling during makeup and applied with thread storage compound. Thread protectors are installed to ensure adequate joint protection during shipment.
Drilling and civil engineering bentonite is made by API and OCMA standardIt can be used as low solid phase mud in under ground civil engineering and drilling field
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The specifications
Item Mud  yieldM3T Filter  loss ML30min Yield  1b100ft2 Moisture  Wet Sieve Analysis0074mm gel strength
Best quality api 7-1 standard and sprial drill collar
Product description
Drill collar is the basic component in the bha which provide weight on the bit for dirlling and keeps the drill string in tension.Drill collar is manufactured from aisi 4145h modified quenched and tempered steel and is heat treatment along its entire length for uniform toughness and durability. Srict netallurgical test are performed pre specifications to ensure that the heat treatment produces consisitent and maxium hardness through the depth of the bar.
Feartures and benefits:
1. Hardness rannge of 285 to 341 bhn and a charpy impact value of 40ft/lbs are guaranteed for evenly distributed 16 points in any cross sections at room temperature
2.Connections ar phosphate coated afther machinning to protect the threads from corrosive elements and to prevent galling upon initial make -up
Thread roots are cold rolled on api and h0-90 connections
3.Pressed steel thread protectors are supplied fo all drill collar that are equipped with standard connection
Free from big stalks and branches, the stevia leaves are used for producing the stevioside and liquid extracts of stevia.
Specification:
Moisture under 10 Ñ - 7, 01%
Stevioside - 10, 78%
Rebaudioside À - 3, 66%
Purity:
- dried green leaves - 90-95%;
- seeds, flowers and yellow leaves – 5-10%;
Harvest period: september - april
Packing:
Polypropylene bags per 25 or 50 kg
20"st contains 7500 – 8000 kg
40"st contains 15000 – 16000 kg
40"hq contains 18000 kg
Ground leaves
Dried ground stevia leaves are used in teas as natural sweeteners.
Specifications:
Purity:
- dried green leaves – 90-95%;
- seeds, flowers and yellow leaves - 5%-10%;
Size: 5 – 10 mm;
Color: green, light green.
Packing type: double polypropylene and polyethylene bags, per 7 kg.
Fine ground leaves
Fine ground leaves are used in tea bags, as well as in tea mixtures as natural sweetener and dietary supplement.
Specifications:
Purity:
- dried green leaves - 90%-95%;
- seeds, flowers and yellow leaves - 5%-10%;
Size: 1 – 2 mm;
Color: green, light green.
Packing type: double polypropylene and polyethylene bags, per 7 kg.
Food, Feed & Pharma Grades
- Various particle sizes (very coarse to very fine).
- • Various hydration rates (very slow to very fast).
- • Various viscosities (1% solution in water = 50 cps to 7000 cps).
- • Special deodourised grades.
- • Special low microbiological count grades.
Technical Grades
Straight Guars:
- Various particle sizes (very coarse to very fine).
- Various hydration rates (very slow to very fast).
- Various viscosities (1% solution in water = 50 cps to 8000 cps).
- Special good Dry-Flow (Free-Flow) Guars.
- Special Anti-Dusted Guars.
Modified Guars and Guar Derivatives:
- Fast hydrating / High Viscosity / Diesel Slurriable (particularly suitable for oil, gas and other deep well drilling and EOR operations like polymer flooding / fracturing),
- Borated.
- Reticulated.
- Oxidised.
- Depolymerised.
- High water absorbance capacity.
- Carboxymethyl (Anionic).
- Hydroxypropyl (Nonionic).
- Hydroxypropyltrimethyl chloride (Cationic).
- Hydroxypropyltrimethyl chloride Hydroxypropyl (Cationic, double derivative).
- Special good Dry-Flow (Free-Flow) Modified Guars / Guar Derivatives.
- Special Anti-Dusted Modified Guars / Guar Derivatives.
Guar gum is a fiber from the seed of the guar plant.
Guar gum is used as a laxative. It is also used for treating diarrhea, irritable bowel syndrome (IBS), obesity, and diabetes; for reducing cholesterol; and for preventing “hardening of the arteries” (atherosclerosis).
In foods and beverages, guar gum is used as a thickening, stabilizing, suspending, and binding agent.
In manufacturing, guar gum is used as a binding agent in tablets, and as a thickening agent in lotions and creams.
How does it work?
Guar gum is a fiber that normalizes the moisture content of the stool, absorbing excess liquid in diarrhea, and softening the stool in constipation. It also might help decrease the amount of cholesterol and glucose that is absorbed in the stomach and intestines.
There is some interest in using guar gum for weight loss because it expands in the intestine, causing a sense of fullness. This may decrease appetite.
USES:
Diarrhea. Adding guar gum to the tube feeding formula given to critical care patients may shorten episodes of diarrhea from about 30 days to about 8 days.
High cholesterol. Taking guar gum seems to lower cholesterol levels in people with high cholesterol. Guar gum and pectin, taken with small amounts of insoluble fiber, also lower total and “bad” low-density lipoprotein (LDL) cholesterol, but don't affect “good” high-density lipoprotein (HDL) cholesterol or other blood fats called triglycerides.
Diabetes. Taking guar gum with meals seems to lower blood sugar after meals in people with diabetes. By slowing stomach emptying, guar gum may also lessen after-meal drops in blood pressure that occur frequently in people with diabetes.
Constipation.
Irritable bowel syndrome (IBS).
9106 Api Spec 7 1 Drill Collar For Well Drilling Suppliers
Short on time? Let Api Spec 7 1 Drill Collar For Well Drilling sellers contact you.
Turmeric is one of nature's most powerful healers. The active ingredient in turmeric is curcumin. Tumeric has been used for over 2500 years in India, where it was most likely first used as a dye.
The medicinal properties of this spice have been slowly revealing themselves over the centuries. Long known for its anti-inflammatory properties, recent research has revealed that turmeric is a natural wonder, proving beneficial in the treatment of many different health conditions from cancer to Alzheimer's disease.
Here are 20 reasons to add turmeric to your diet:
1. It is a natural antiseptic and antibacterial agent, useful in disinfecting cuts and burns.
2. When combined with cauliflower, it has shown to prevent prostate cancer and stop the growth of existing prostate cancer.
3. Prevented breast cancer from spreading to the lungs in mice.
4. May prevent melanoma and cause existing melanoma cells to commit suicide.
5. Reduces the risk of childhood leukemia.
6. Is a natural liver detoxifier.
7. May prevent and slow the progression of Alzheimer's disease by removing amyloyd plaque buildup in the brain.
8. May prevent metastases from occurring in many different forms of cancer.
9. It is a potent natural anti-inflammatory that works as well as many anti-inflammatory drugs but without the side effects.
10. Has shown promise in slowing the progression of multiple sclerosis in mice.
11. Is a natural painkiller and cox-2 inhibitor.
12. May aid in fat metabolism and help in weight management.
13. Has long been used in Chinese medicine as a treatment for depression.
14. Because of its anti-inflammatory properties, it is a natural treatment for arthritis and rheumatoid arthritis.
15. Boosts the effects of chemo drug paclitaxel and reduces its side effects.
16. Promising studies are underway on the effects of turmeric on pancreatic cancer.
17. Studies are ongoing in the positive effects of turmeric on multiple myeloma.
18. Has been shown to stop the growth of new blood vessels in tumors.
19. Speeds up wound healing and assists in remodeling of damaged skin.
20. May help in the treatment of psoriasis and other inflammatory skin conditions.
Applications:
Chlorine manufacturing
In petrochemical manufacturing
Rubber manufacturing
Caustic Soda manufacturing
In animal feed
In curing of hides
Soap and detergent manufacturing
As water softeners
In highway or road deicing
In textile industries
In paper and pulp industries
In drilling
Packaging:
35 kg per bag
50 kg per bag
1 ton jumbo bag
1.5 tons jumbo bag
2 tons jumbo bag
Lowest price API 7-1 non magnetic spiral drill collar
Product Description
Drill Collar is the basic component in the BHA which provide weight on the bit for dirlling and keeps the drill string in tension.Drill collar is manufactured from AISI 4145H modified quenched and tempered steel and is heat treatment along its entire length for uniform toughness and durability. Srict netallurgical test are performed pre specifications to ensure that the heat treatment produces consisitent and maxium hardness through the depth of the bar.
Feartures and benefits:
1. hardness rannge of 285 to 341 BHN and a charpy impact value of 40ft/lbs are guaranteed for evenly distributed 16 points in any cross sections at room temperature
2.Connections ar phosphate coated afther machinning to protect the threads from corrosive elements and to prevent galling upon initial make -up
Thread roots are cold rolled on API and H0-90 connections
3.Pressed steel thread protectors are supplied fo all drill collar that are equipped with standard connections
Commodity: Caustic Soda Flakes
Caustic Soda Pearls / Bead / Prill / Granule
Caustic Soda solid
Molecular formula: NaOH
Molecule Weight: 40
H.S code: 28151100
CAS: 1310-73-2
UN number 1823
Dangerous Class 8
We use rich natural gas resources and its strategic of liquid alkali procurement, storage, transport conditions, gradually formed transportation and sale of liquid alkali, production and sales base and external processing of flake caustic, solid caustic soda, granular caustic soda, which provide ideal condition and environment for domestic and foreign trade.
Used as a raw material in the manufacture of soaps ,detergent, textiles and paper ,and likewise ,in water softening and treatment, drilling mud in oil field, refining petroleum products, and washing beer and soft drink bottles, in food and drug industry ,it is used as acidity regulator, alkali, and so on.
Packing :Flake/pearl:25kg/plastic woven bag with PE inner
Solid :200kg/ iron drum
We supply slick drill collars, spiral drill collars and non-magnetic drill collars; their sizes are from 3-1/8 to 11 inches. Besides the drill collars in the table below, we can supply other drill collars at customers' request.
Materials:
Drill collars are manufactured from AISI 4145H modified steel, and are supplied in the "as rolled" surface finish condition. Alternative surface finishes are available.
Trepanning and Heat Treatment:
Drill collars are trepanned and drifted to API Spec 7-1. Full-length heat-treatment processes ensure that mechanical properties meet or exceed API Spec 7-1 requirements. A hardness range of 285-341, Brinell hardness and Charpy "V" notch minimum impact strength of 40 ft-lb at 70 F are guaranteed one inch below the surface.
Traceability:
Drill collar material and process traceability are maintained from receipt of the mill's certified raw material to completion of manufacturing. Serial numbers are die stamped on bar bodies.
Rigid Inspection Procedures:
We inspect all our drill collars to ensure compliance with API SPEC 7-1 standards. These inspections include visual dimensional checks as well as ultrasonic inspections over the entire body of the drill collar.
Cold Rolling:
Drill collar thread roots, as well as elevator recess upper radius, are cold-rolled. Cold rolling creates a compressive recess upper radius stress condition that increases fatigue life by minimizing crack initiation.
Phosphate-coated or Copper Plating:
All connections are phosphate-coated or copper plated to improve resistance to corrosion.
Slip Groove, Elevator Groove and Size:
Lake offers optional slip and elevator recesses to improve handling efficiency and safety. Unless otherwise specified, slip and elevator recesses are machined in compliance with API spec 7-1 guidelines.
Thread Protectors:
Our company offers steel, cast steel and plastic steel thread protectors for its drill stem products.
We supply slick drill collars, spiral drill collars and non-magnetic drill collars; their sizes are from 3-1/8 to 11 inches. Besides the drill collars in the table below, we can supply other drill collars at customers' request.
We can supply met coal (hi and med vol) as requested, need to start with 30,000 tons per
month and can work up to 110,000 tons per month; specs as outlined below:
Tonnage-25-30k tons per month
Spec: Dry-Basis
Ash-8-9.5
Sulfur-1-1.1
BTU-13,000-14,000
Vol- 26 to 32(M-H)
FSI- 9
Tonnage-1st Month-25-30k
2ndMonth-35-40k & 40k per month for the remainder of contract.
Spec: Dry-Basis
Ash-7.5-8.5
Sulfur-0.5%
BTU-13,500-14000
Vol-32-35(H)
FSI-7-8.5
Three year contract, fixed price for first two years; adjusted to market in 3rd year, or as negotiated. This is good coal and with a two year fixed price contract it should be very attractive. Buyer can inspect coal on site and contract directly with producer if required.
Producer has 20+ years in business and sells to some of the largest US power and steel companies.
1. Main Technical Parameters:
(1). Model: DCS-S. Drill Collar O.D. (in): 3-4. Drill Collar O.D. (mm): 76.2-101.6.
Weight (kg): 51. Weight (lb): 112. Use in Insert Bowl No.: API or No. 3.
(2). Model: DCS-S. Drill Collar O.D. (in): 4-4 7/8. Drill Collar O.D. (mm): 101.6-123.8.
Weight (kg): 47. Weight (lb): 103. Use in Insert Bowl No.: API or No. 3.
(3). Model: DCS-R. Drill Collar O.D. (in): 4 1/2-6. Drill Collar O.D. (mm): 114.3-152.4.
Weight (kg): 54. Weight (lb): 120. Use in Insert Bowl No.: API or No. 3.
(4). Model: DCS-R. Drill Collar O.D. (in): 5 1/2-7. Drill Collar O.D. (mm): 139.7-177.8.
Weight (kg): 51. Weight (lb): 112. Use in Insert Bowl No.: API or No. 3.
(5). Model: DCS-L. Drill Collar O.D. (in): 6 3/4-8 1/4. Drill Collar O.D. (mm): 171.4-209.6.
Weight (kg): 70. Weight (lb): 154. Use in Insert Bowl No.: API or No. 3.
(6). Model: DCS-L. Drill Collar O.D. (in): 8-9 1/2. Drill Collar O.D. (mm): 203.2-241.3.
Weight (kg): 78. Weight (lb): 173. Use in Insert Bowl No.: API or No. 3.
(7). Model: DCS-L. Drill Collar O.D. (in): 8 1/2-10. Drill Collar O.D. (mm): 215.9-254.
Weight (kg): 84. Weight (lb): 185. Use in Insert Bowl No.: No. 2.
(8). Model: DCS-L. Drill Collar O.D. (in): 9 1/4-11 1/4. Drill Collar O.D. (mm): 235-285.7.
Weight (kg): 90. Weight (lb): 198. Use in Insert Bowl No.: No. 2.
(9). Model: DCS-L. Drill Collar O.D. (in): 11-12 3/4. Drill Collar O.D. (mm): 279.4-323.9.
Weight (kg): 116. Weight (lb): 256. Use in Insert Bowl No.: No. 1.
(10). Model: DCS-L. Drill Collar O.D. (in): 12-14. Drill Collar O.D. (mm): 304.8-355.6.
Weight (kg): 107. Weight (lb): 237. Use in Insert Bowl No.: No. 1.
2. Product Description:
Drill Collar Slips are specially developed to handle drill collars during well drilling.
There are three types of DCS Drill Collar Slips: S, R, and L. They can accommodate drill collars from 3 in (76.2 mm) to 14 in (355.6 mm) O.D.. The handling sizes can be adjusted by changing the quantity of inserts or slip body. They are designed and manufactured according to API Spec 7K Specification for drilling and well servicing equipment.
3. Features:
(1). Multi-segments design make it possible to handle different size drill collars by adjusting the quantity of inserts or slip body.
(2). 100% customer satisfaction for quality and reliability.
(3). After machining all slips undergo 100% inspection.
(4). Different types for clients choice for different depth well and different size drill pipe.
1. Main Technical Parameters:
(1). Model: Drill Collar Slips Type A. Drill Collar O.D. (in): 3-4 1/2.
Drill Collar O.D. (mm): 76.2-114.3. Use in Insert Bowl No.: API or No. 3.
(2). Model: Drill Collar Slips Type A. Drill Collar O.D. (in): 3 1/4-4 3/4.
Drill Collar O.D. (mm): 82.55-120.65. Use in Insert Bowl No.: API or No. 3.
(3). Model: Drill Collar Slips Type A. Drill Collar O.D. (in): 4 1/4-5 3/4.
Drill Collar O.D. (mm): 107.95-146.05. Use in Insert Bowl No.: API or No. 3.
(4). Model: Drill Collar Slips Type A. Drill Collar O.D. (in): 5 1/2-7.
Drill Collar O.D. (mm): 139.7-177.8. Use in Insert Bowl No.: API or No. 3.
(5). Model: Drill Collar Slips Type A. Drill Collar O.D. (in): 6 3/4-8 1/4.
Drill Collar O.D. (mm): 171.5-209.55. Use in Insert Bowl No.: API or No. 3.
(6). Model: Drill Collar Slips Type A. Drill Collar O.D. (in): 8 1/4-10.
Drill Collar O.D. (mm): 209.55-254. Use in Insert Bowl No.: No. 2.
(7). Model: Drill Collar Slips Type A. Drill Collar O.D. (in): 10-11 3/4.
Drill Collar O.D. (mm): 254-298.45. Use in Insert Bowl No.: No. 2.
2. Product Description:
Drill Collar Slips are specially developed to handle drill collars during well drilling.
Drill Collar Slips Type A are multi-segments slips. They can accommodate the changes of outer diameter after abrasion of drill collar. They are with light weight, large handling scale and reliable quality. This kind of slips are designed and manufactured according to API Spec 7K Specification for drilling and well servicing equipment.
3. Features:
(1). Multi-segments design make it possible to handle different size drill collars by adjusting the quantity of inserts or slip body.
(2). 100% customer satisfaction for quality and reliability.
(3). After machining all slips undergo 100% inspection.
(4). Different types for clients choice for different depth well and different size drill pipe.
4. Material: Carbon Steel.
5. Processing Type: Forging.
6. Machine Type: Drilling Tool.
7. Use: Well Drilling.
8. FAQ:
Why you need to choose Lake Petro?
As a professional oil and gas service company, Lake Petro has many good experience in selling and serves for the oilfield industries for years. Quality is the culture of the company, we provide API and BV certified products for customer.
Can you make us the best quality products as well as a good price?
Yes, we can give you really high quality products with competitive price. We have a better understanding in Chinese market, with us your money will be safe.
What is special compare with other companies?
First, we provide the quality products, with BV and API certified; At the same time, we provide our customer with the best service after sale, any time any where.
1. Main Technical Parameters:
(1). Model: WT 4 1/2-6. Drill Collar O.D. (in): 4 1/2-6. Drill Collar O.D. (mm): 114.3-152.4.
Weight (kg): 49. Weight (lb): 108. Use in Insert Bowl No.: API or No. 3.
Max Load: 40 short tons.
(2). Model: WT 5 1/2-7. Drill Collar O.D. (in): 5 1/2-7. Drill Collar O.D. (mm): 139.7-177.8.
Weight (kg): 46. Weight (lb): 101. Use in Insert Bowl No.: API or No. 3.
Max Load: 40 short tons.
(3). Model: WT 6 3/4-8 1/4.
Drill Collar O.D. (in): 6 3/4-8 1/4. Drill Collar O.D. (mm): 171.4-209.6.
Weight (kg): 42. Weight (lb): 92.
Use in Insert Bowl No.: API or No. 3. Max Load: 40 short tons.
(4). Model: WT 8-9 1/2. Drill Collar O.D. (in): 8-9 1/2. Drill Collar O.D. (mm): 203.2-241.3.
Weight (kg): 39. Weight (lb): 86. Use in Insert Bowl No.: API or No. 3.
Max Load: 40 short tons.
2. Product Description:
Drill Collar Slips are specially developed to handle drill collars during well drilling.
Drill Collar Slips Type WT can accommodate drill collars from 4 1/2 in (114.3 mm) to 9 1/2 in (241.3 mm) O.D.. They are designed and manufactured according to API Spec 7K Specification for drilling and well servicing equipment.
3. Features:
(1). Multi-segments design make it possible to handle different size drill collars by adjusting the quantity of inserts or slip body.
(2). 100% customer satisfaction for quality and reliability.
(3). After machining all slips undergo 100% inspection.
(4). Different types for clients choice for different depth well and different size drill pipe.
4. Material: Carbon Steel.
5. Processing Type: Forging.
6. Machine Type: Drilling Equipment.
7. Use: Well Drilling.
8. FAQ:
Why you need to choose Lake Petro?
As a professional oil and gas service company, Lake Petro has many good experience in selling and serves for the oilfield industries for years. Quality is the culture of the company, we provide API and BV certified products for customer.
Can you make us the best quality products as well as a good price?
Yes, we can give you really high quality products with competitive price. We have a better understanding in Chinese market, with us your money will be safe.
What is special compare with other companies?
First, we provide the quality products, with BV and API certified; At the same time, we provide our customer with the best service after sale, any time any where.
1. Berry copper wire scrap conforming to ISRI standards/specs.
2. Minimum order quantity: 200 Metric tons. The seller can offer 1000MT - 2000MT per month / per shipment on a long term basis ( for quantities greater than the above mentioned, please write to us in detail )
3. Origin of scrap wire ( either S.A / Europe / Russia ) seller's option.
4. SOP: Letter of Intent with Bank Confirmation letter from the Buyer (trading companies). If the buyer-importer is end-user/consumer, BCL is not required but due to manufacturing licence/end products' details and other information as required before the execution of a contract.
5. Price $5500pmt CFR one safe port
6. Delivery/shipment - shall be provided after the receipt of LoI with BCL and due diligence.
7. Payment terms by Irrevocable, confirmed Letter of credit from first-class/internationally recognized bank
We supply slick drill collars, spiral drill collars and non-magnetic drill collars; their sizes are from 3-1/8 to 11 inches. Besides the drill collars in the table below, we can supply other drill collars at customers' request.
Materials:
Drill collars are manufactured from AISI 4145H modified steel, and are supplied in the "as rolled" surface finish condition. Alternative surface finishes are available.
Trepanning and Heat Treatment:
Drill collars are trepanned and drifted to API Spec 7-1. Full-length heat-treatment processes ensure that mechanical properties meet or exceed API Spec 7-1 requirements. A hardness range of 285-341, Brinell hardness and Charpy "V" notch minimum impact strength of 40 ft-lb at 70 F are guaranteed one inch below the surface.
Traceability:
Drill collar material and process traceability are maintained from receipt of the mill's certified raw material to completion of manufacturing. Serial numbers are die stamped on bar bodies.
Rigid Inspection Procedures:
We inspect all our drill collars to ensure compliance with API SPEC 7-1 standards. These inspections include visual dimensional checks as well as ultrasonic inspections over the entire body of the drill collar.
Cold Rolling:
Drill collar thread roots, as well as elevator recess upper radius, are cold-rolled. Cold rolling creates a compressive recess upper radius stress condition that increases fatigue life by minimizing crack initiation.
Phosphate-coated or Copper Plating:
All connections are phosphate-coated or copper plated to improve resistance to corrosion.
Slip Groove, Elevator Groove and Size:
Lake offers optional slip and elevator recesses to improve handling efficiency and safety. Unless otherwise specified, slip and elevator recesses are machined in compliance with API spec 7-1 guidelines.
Thread Protectors:
Our company offers steel, cast steel and plastic steel thread protectors for its drill stem products.
Note: Drill collar is mainly used to provide bit weight to drill bit so that drill pipe is in tension. Especially drill collar can keep drill bit centralized and hole track by large rigidity. The Drill collar are manufactured strictly from API Spec7-1 and SY5411 standard.
B. Spiral Drill Collar
Note: Spiral drill collar is used to reduce contact area with hole so as to avoid efficiently bit sticking from diffirential pressure. The drill collars are manufactired strictly according to API Spec7-1 and Standard SY5144
C. Spiral Drill Collar With Elevator Groove And Slip Groove
Note: Elevator groove and slip groove made on box thread face of slick drill collar or spiral drill collar can be used as lifting sub and safety slip when trip out. The technical parameters for elevator groove and slip groove is as per API SPEC7-1. Hardbanding is optional at customersâ?? requests.
D. Non-magnetic Drill Collar
The as cold rooled finish on both ID and OD surface with unique technical process strengthen the structure and ensures the tools with optimal resistance to stress,corrosion,cracking and the mechanical performance is greatly enganced.
TYPES
1
Cement 42.5 N
CEM II/A-L
Bulk
2
Cement 42.5 R
CEM II/A-L
Bulk
3
Cement 42.5 N
CEM II/A-L
Big Bag 1.5MT
4
Cement 42.5 R
CEM II/A-L
Big Bag 1.5MT
5
Cement 42.5 N
CEM II/A-L NA 442
Bag 50Kg BUNDLED 2,2 MT per pallet
6
Cement 42.5 N
CEM II/A-L NA 442
Bag 25kg BUNDLED 2,15 MT per pallet
7
Cement 42.5 N-LH/SR5
CEM I
Bulk
8
Cement 42.5 N-LH/SR5
CEM I
Bag
9
Cement 52.5
CEM I
Bulk
10
Cement 52.5
CEM I
Bag
Below present our general procedures for the purchase and sale of sugar of Brazilian origin:
1- Buyer issues a Letter of Intention (LOI) addressed to Seller;
2- Seller issues a Soft Corporate Offer (SCO);
3- If Buyer accepts SCO, signs and seals SCO and then sends to Seller;
4- Seller issues Full Corporate Offer (FCO);
5- Buyer signs and seals FCO and issues an Irrevocable Corporate Purchase Order (ICPO), addressed to Seller;
6- Seller issues draft of Sale and Purchase Agreement (SPA) to be discussed and commented;
7- SPA is signed by Seller and Buyer;
8- Buyer issues draft of the Payment Instrument (SBLC/DLC) for approval by Seller�´s Bank;
9- If Seller�´s Bank accepts, Buyer issues the bank guarantee (SBLC/DLC);
10- Seller issues Performance Bond (PB) 2%;
11- Seller prepares the product and export documents;
12- Buyer receives the export documents by mail;
13- Buyer makes payment 100% to Seller ´s Bank through transfer bank (Swift Message MT-103);
14- Shipping;
15- Seller sends the original export documents to Buyer;
Please contact for full specs on quantities, delivery terms, etc...
NOTES:
The financial instrument (SBLC / DLC) must be issued by the Top 50 Bank in the world ranking.
Hematite Powder is a mineral, coloured black to steel. It is mined as a main of iron ore and used as a weighting agent in oil drilling. It is the mineral form of iron(III) oxide (Fe2O3). Fluids weighted with API Hematite Powder contain fewer solids by volume than, making higher mud fluids possible. API Grade Hematite Powder is applicable in all types of drilling fluids, including freshwater, seawater and oil-base muds. It is used as a density increasing product, used as a weighting agent and in the paint industry. Hematite is also a harder mineral than Barite so it is more resistant to particle size degradation.
High Density Hematite Powder API Grade -SG = 5.19 - 5.47 -Fe2O3 = 96.70% -Fe = 71.82% -SiO2 = 0.89% -Mesh Size (passing at 98%) = 325
9106 Api Spec 7 1 Drill Collar For Well Drilling Suppliers
Short on time? Let Api Spec 7 1 Drill Collar For Well Drilling sellers contact you.
