| Customization: | Available |
|---|---|
| After-sales Service: | 24/7 |
| Warranty: | 12 Months |
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Construction:
Tube: Modified Nitrile,black,Specially designed for handling abrasive,corrosive,and oil drilling mud.
Reinforcement: Multiple layers of textile fabric and steel cable,with one layer middle rubber placed between cable layers
Cover:Modified Nitrile,black,specially designed Ultra abrasion cover is resistant to abrasion,corrosion,cutting,gouging,oil and weather.
Application:
Rotary drilling hose is designed for flexible connection between standpipe and swivel (rotary drilling)or between pump and
standpipe(rotary vibrator) for pumping mud at extra high pressure in oil drilling and exploration work,Meets the high demands of
directional drilling and down linking with negative pressure pulses and elevated temperatures,the drilling kelly hose can also be used
as a motion compensator hose for stablization of rotary drilling and pumping equipment against vertical wave action on offshore drill
platforms,the motion compensator hose is not recommended for phosphate ester fluids.
Characteristic:
1.Excellent resistance to high temperature
2.Weathering and ozoen resistance
3.High abrasion resistant cover
4.Anti aging,long service life
Coupling :
Swaged couplings,full range of couplings are available,such as hammer union,flanges,hubs,male thread etc.
Certification : API 7K-0376/ISO14693
Temperature: -20°C to +82°C( -4°F to +180°F)
Each hose is tested at 22500psi for 15 minutes. Pressure test graph, test certificate and letter of conformance are issued for each hose.
| Rotary hose | Rank |
Working pressure | Test pressure | Min. Bending Radius | Max. Length | Con. | |
| I.D. mm(in) | O.D | MPa (Psi) | MPa (Psi) | M | |||
| 51(2") | 68.6 | A | 11(1,500) | 21(3,000) | 800 | 30 |
TBG, LP, Union |
| 69 | B | 14(2,000) | 28(4,000) | ||||
| 74.4 | C | 28(4,000) | 56(8,000) | 850 | |||
| 63.5(2-1/2) | 81.9 | A | 11(1,500) | 21(3,000) | 900 | ||
| 82.3 | B | 14(2,000) | 28(4,000) | ||||
| 87.7 | C | 28(4,000) | 56(8,000) | 1,000 | |||
| 76(3) | 95.2 | A | 11(1,500) | 21(3,000) | 950 | ||
| 100.1 | B | 14(2,000) | 28(4,000) | ||||
| 108.8 | C | 28(4,000) | 56(8,000) | 1,050 | |||
| 89(3-1/2) | 117.3 | A | 11(1,500) | 21(3,000) | 1,000 | ||
| 119.5 | B | 14(2,000) | 28(4,000) | ||||
| 122.8 | C | 28(4,000) | 56(8,000) | 1,100 | |||
| 102(4) | 128.4 | A | 11(1,500) | 21(3,000) | 1,050 | ||
| 138.8 | B | 14(2,000) | 28(4,000) | ||||
| 147.4 | C | 28(4,000) | 56(8,000) | 1,100 | |||
| 127(5) | 150.0 | A | 11(1,500) | 21(3,000) | 1,200 | ||
| 154.1 | B | 14(2,000) | 28(4,000) | ||||
| 163.0 | C | 28(4,000) | 56(8,000) | 1,300 |
|||
| 152(6) | 180.0 | A | 11(1,500) | 21(3,000) | |||
| 185.0 | B | 14(2,000) | 28(4,000) | ||||
| 196.0 | C | 28(4,000) | 56(8,000) | 1,400 | |||
| 51(2) | 75.0 | D | 35(5,000) | 70(10,000) | 850 | ||
| 80.6 | E | 52(7,500) | 105(15,000) | 900 | |||
| 83.2 | F | 70(10,000) | 950 | ||||
| 63.5(2-1/2) | 107.0 | D | 35(5,000) | 70(10,000) | 1,000 | ||
| 110.0 | E | 52(7,500) | 105(15,000) | 1,050 | |||
| 114.0 | F | 70(10,000) | 1,100 | ||||
| 76(3) | 120.0 | D | 35(5,000) | 70(10,000) | 1,150 | ||
| 124.0 | E | 52(7,500) | 105(15,000) | 1,100 | |||
| 135.0 | F | 70(10,000) | 1,150 | ||||
| 89(3-1/2) | 133.0 | D | 35(5,000) | 70(10,000) | 1,100 | ||
| 146.5 | E | 52(7,500) | 105(15,000) | 1,150 | |||
| 153.0 | F | 70(10,000) | |||||
| 102(4) | 148.0 | D | 35(5,000) | 70(10,000) | 1,100 | ||
| 156.3 | E | 52(7,500) | 105(15,000) | 1,150 | |||
| 165.0 | F | 70(10,000) | 1,200 | ||||
Xi′an BOBAN Oil Tools Co., Ltd. Make & Supply a full line of equipment for O& G, horizontal directional drilling (HDD), micro-tunnelling, pipe jacking, etc, In O& G section, we can supply drilling rig component, downhole drilling tools, fishing tools, tubular handling tools, well control equipments, drilling fluid mixing & Recycling system, solid controling equipments and other relevant oiltools,
All our products are API certified, and we are also authorized by ISO: 9001-2000. With advanced production facilities, rigorous quality management, and the joint efforts of our experting staff, Boban has been qualified vendor for many renowned companies in Italy, Germany, Poland, UAE, Kuwait, Egypt, & South East Asia, etc since its establishment in 2018. And obtained a good reputation among the offshore customers as well as other industrial clients.
With our reasonnal prices, quick reaction, high quality products and deliver anywhere on time as well as superior service, Boban has stablished good cooperation relationship with many well-known customers in the world, and also wish to have the chance to work with more and more customers from all over the world!
Q1. How to get an accurate quotation?
A1: The customer should provide the related technical requirements, drawings, pictures, industrial voltage, planned output, and our engineers will provide solutions and quotations in time.
Q2. How about your delivery time?
A2: Generally, it will take 35 working days after receiving your deposit payment. The specific delivery time depends on the items and the quantity of your order. Sometimes we have standard machines in stock.
Q3. What is the warrantee period of the machine?
A3: We can supply 1 year warranty for our machines. We can provide internet or calling service at any time. We can also send engineers to your place if the production has big quality problems.
Q4. after-sales service
A4: 1. Installation: Free installation and commissioning, travel expense is on foreign customer. (Including round ticket and accommodation cost)
2. Personnel training: Our engineers will give your employees free machine training when they come to your company to assemble the machines, and welcome to our factory to learn how to operate our machine
Q5. What services can we provide?
A5.Accepted Delivery Terms: FOB, CFR, CIF, EXW, CIP, FCA, CPT, Express Delivery;
Accepted Payment Currency: USD, EUR, JPY, CAD, AUD, HKD, GBP, CNY;
Accepted Payment Type: T/T, L/C, PayPal, Western Union, Cash.
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