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Stainless Steel Welded Compensator Drilling Rig Spare Parts Bellows Expansion Joint
Bellows Expansion Joint description of Drilling Rig Spare Parts
Bellows expansion joints are also customarily called expansion joints, or expansion joints. It consists of a bellows (an elastic element) that constitutes its main body and accessories such as end pipes, brackets, flanges, and conduits. Mainly used in various pipelines, it can compensate the thermal displacement of the pipeline, mechanical deformation and absorb various mechanical vibrations, so as to reduce the deformation stress of the pipeline and improve the service life of the pipeline. Bellows expansion joint connection methods are divided into two types: flange connection and welding. The directly buried pipeline compensator is generally welded (except for trench installation).
Features:
* High quality raw materials
Made of high quality stain-less steel, corrosion resistant, not
easy to rust, anti-aging, good performance,sturdy.
* Vibration and noise reduction
The corrugated arrangement is precise and uniform, which plays a
role of damping and silencing.Dense wave spacing, thick tube wall,
flame retardant,high temperature resistance.
* Precision casting
Exquisite workmanship,smooth surface, smooth welding port without
holes.Factory direct sales, stock supply, complete specifications
and quality assurance.
DN | Wave number | Pressure rating (MPa) | Length | |||
0.6 | 1.0 | 1.6 | Flange (mm) | Take over (mm) | ||
Axial compensation (mm) Rigidity (N/mm) | ||||||
32 | 8 | 22/26 | 20/26 | 18/63 | 160/250 | 264/280 |
32 | 16 | 46/14 | 41/14 | 36/32 | 224/291 | 316/321 |
40 | 8 | 22/44 | 20/44 | 18/89 | 164/259 | 269/289 |
40 | 16 | 46/22 | 41/22 | 36/45 | 230/304 | 319/334 |
50 | 8 | 22/51 | 20/70 | 18/70 | 172/276 | 282/306 |
50 | 16 | 46/26 | 41/35 | 36/35 | 204/342 | 347/372 |
65 | 8 | 30/35 | 26/44 | 22/55 | 215/294 | 300/322 |
65 | 12 | 38/22 | 38/32 | 34/40 | 260/334 | 340/362 |
80 | 8 | 36/26 | 34/33 | 28/41 | 240/338 | 344/366 |
80 | 10 | 49/17 | 49/21 | 43/26 | 270/368 | 374/390 |
100 | 6 | 45/60 | 40/75 | 35/93 | 235/317 | 323/345 |
100 | 10 | 74/32 | 64/40 | 57/50 | 305/381 | 387/409 |
125 | 5 | 42/47 | 38/59 | 34/74 | 282/314 | 316/342 |
125 | 9 | 77/29 | 66/36 | 58/45 | 382/386 | 388/414 |
150 | 5 | 44/50 | 40/62 | 34/78 | 282/339 | 338/367 |
150 | 8 | 71/43 | 64/51 | 54/59 | 356/399 | 402/427 |
200 | 4 | 46/55 | 42/68 | 38/78 | 280/348 | 348/372 |
200 | 6 | 65/44 | 59/52 | 53/58 | 340/402 | 402/426 |
250 | 4 | 65/34 | 59/42 | 52/45 | 315/379 | 415/379 |
250 | 6 | 97/21 | 87/35 | 79/39 | 393/459 | 493/399 |
300 | 4 | 65/55 | 59/59 | 52/65 | 366/427 | 499/467 |
300 | 6 | 97/35 | 87/37 | 79/41 | 464/525 | 564/565 |
350 | 4 | 65/62 | 59/67 | 52/74 | 397/452 | 497/492 |
350 | 6 | 97/41 | 87/44 | 79/48 | 509/564 | 609/604 |
400 | 4 | 65/58 | 59/62 | 52/68 | 412/478 | 512/518 |
400 | 6 | 97/39 | 87/43 | 79/47 | 522/588 | 622/628 |
450 | 4 | 98/35 | 87/37 | 79/41 | 403/498 | 503/523 |
450 | 6 | 145/22 | 131/23 | 118/25 | 503/658 | 603/648 |
500 | 4 | 97/64 | 87/68 | 79/75 | 431/523 | 531/544 |
500 | 6 | 145/37 | 131/39 | 118/43 | 531/665 | 631/742 |
600 | 4 | 97/80 | 87/85 | 79/94 | 478/548 | 578/588 |
600 | 6 | 145/45 | 131/49 | 118/53 | 658/679 | 758/781 |
700 | 4 | 97/72 | 87/77 | 79/85 | 490 | 590 |
700 | 6 | 145/45 | 131/49 | 118/53 | 690 | 790 |
800 | 4 | 108/95 | 102/102 | 94/112 | 502 | 602 |
800 | 6 | 164/72 | 156/77 | 144/85 | 610 | 710 |
900 | 4 | 108/90 | 102/97 | 94/107 | 590 | 698 |
900 | 6 | 164/65 | 156/69 | 144/76 | 750 | 850 |
1000 | 4 | 108/98 | 102/105 | 94/116 | 590 | 692 |
1000 | 6 | 164/65 | 156/71 | 144/81 | 750 | 855 |
FAQ
1. Who are we?
Topland is an integrated supplier established in 2008. We are a
global group of oilfield supplies with excellent teams in more than
5 countries. such as UAE, Kuwait, Iran and Saudi Arabia. We cooperated with ADES, ECDE, EDC, SOCAR-AQS, PDL, SAKSON, ONGC
etc.
2. How can we guarantee quality?
Always a double requirements and drawing checking before the
production;
Always final Inspection before shipment;
3.What can you buy from us?
Drilling rig equipment and the related spares for the oil and
natural gas industries. Like Rig Components, Drawworks Spare parts
and Mud Pump Spare parts, Hydraulic Disc Brake,Solids Control
Equipment, Drilling and Fishing Tools,Wellhead Control
Equipment,Drilling Accessories, Cementing Equipment and Tools etc.
4. Why should you choose us?
4-1. Professional & Efficient, Customer Focus, Win-win
Cooperation
4-2. Fast Quote, Competitive price & within shortest lead time
4-3. Complete Range of products, like spare parts which are interchangeable with most of the well-known OEM equipment.
4-2. Order tracking service
5:How is the packing?
All the packing will meet the strict export packing requirement, we surely know how important the beautiful and firm packaging to the goods.
6: What is your terms of payment?
A: Generally by T/T, 30% advance payment, the balance 70% payment should be paid before delivery. We support EXW, FOB, FCA, CFR, CIF, CIP, DAP, DDU and DDP INCO Terms.
Topland main products:
1.API 6A Gate Valves - style FC, FLS-R, Wellhead equipment and
X'mas tree.
2. API 8A/8C Tubular Handling Tools,
3. Mud pump and Mud pump expendables.
4. API 16C Choke and Kill Manifolds,
5. Drilling hose, hydraulic hose, high pressure union, kill &
choke line hose,
6. Spare parts for oilfield equipment which are interchangeable
with most of the well-known OEM equipment.