1000Mtr /roll SS316L Stainless Steel Coiled Tubing
Dear customer, I am pleased to introduce to you our premium stainless steel 316L Class Seamless Coiled Tubing. We are a professional coiled tubing manufacturer with first class production and testing equipment. We can produce 316L coiled tubing of various specifications, OD including 3/4in, 1in, 1 1/2in, 1 3/4in, 2in, 2 3/8in, etc. Specifications can be customized. Our products comply with ASTM A269, ASTM A789, ASTM B704, ASTM A370, ASTM A450, ASTM E426 and other standards. Over the years, we have joined projects with KNPC, KOC and national oil companies and our products have sold well all over the world. The product quality has been highly praised by customers. We can produce seamless and welded coiled tubing. Some coiled tubing coils are 100-30,000 ft in length and are used in deepwater Wells. If necessary, welcome to inquire, look forward to working with you!
PHYSICAL PROPERTIES
Yield strength: ≥40,000 psi
Tensile strength: ≥70,000 psi
Maximum Hardness: 200HV
CHEMICAL COMPOSITION-%
Carbon ≤0.030
Manganese ≤2.00
Phosphorus ≤0.045
Sulfur ≤0.030
Silicon ≤0.75
Chromium 16.0-18.0
Nickel 10.0-14.0
Molybdenum 2.00-3.00
Tube Body Load:
Yield & Tensile Minimums calculated on Specified Wall.
Hydrostatic Test Pressure:
All completed coiled tubing strings shall be hydrostatic pressure tested prior to shipping.The hydrostatic test pressure shall be lesser of 90% of the theoretical burst yield strength or 17,500 psi or 120700 kpa (unless specifically agreed between purchaser and manufacturer).
Internal Yield: Internal Pressure to
cause yielding using Minimum Yield
Strength and Minimum Wall Thickness.
Maximum Working Pressure is a function of tube condition and is determined by the user.
Torque Values Calculated Using Minimum Wall Thickness and Minimum Yield Strength.
Other size/wall thickness available on request.
Above data is for new tubing at specified minimum strengths.
Chemical composition table of stainless steel material
| A312 GRADES | UNS | C | Mn | P | S | Si | Cr | Ni | Mo | Ti | Nb | N |
| TP304 | S30400 | 0.08 | 2 | 0.045 | 0.03 | 1 | 18.0-20.0 | 8.0-11.0 | ||||
| TP304L | S30403 | 0.035 | 2 | 0.045 | 0.03 | 1 | 18.0-20.0 | 8.0-13.0 | ||||
| TP304H | S30409 | 0.04-0.10 | 2 | 0.045 | 0.03 | 1 | 18.0-20.0 | 8.0-11.0 | ||||
| TP304N | S30451 | 0.08 | 2 | 0.045 | 0.03 | 1 | 18.0-20.0 | 8.0-18.0 | 0.10-0.16 | |||
| TP304LN | S30453 | 0.035 | 2 | 0.045 | 0.03 | 1 | 18.0-20.0 | 8.0-12.0 | 0.10-0.16 | |||
| TP309S | S30908 | 0.08 | 2 | 0.045 | 0.03 | 1 | 22.0-24.0 | 12.0-15.0 | 0.75 | |||
| TP309H | S30909 | 0.04-0.10 | 2 | 0.045 | 0.03 | 1 | 22.0-24.0 | 12.0-15.0 | ||||
| TP309Cb | S30940 | 0.08 | 2 | 0.045 | 0.03 | 1 | 22.0-24.0 | 12.0-16.0 | 0.75 | 10xC min | ||
| 1.10 max | ||||||||||||
| TP309HCb | S30941 | 0.04-0.10 | 2 | 0.045 | 0.03 | 1 | 22.0-24.0 | 12.0-16.0 | 0.75 | 10xC min | ||
| 1.10 max | ||||||||||||
| TP310S | S3108 | 0.08 | 2 | 0.045 | 0.03 | 1 | 24.0-26.0 | 19.0-22.0 | 0.75 | |||
| TP310H | S3109 | 0.04-0.10 | 2 | 0.045 | 0.03 | 1 | 24.0-26.0 | 19.0-22.0 | ||||
| TP310Cb | S31040 | 0.08 | 2 | 0.045 | 0.03 | 1 | 24.0-26.0 | 19.0-22.0 | 0.75 | 10xC min | ||
| 1.10 max | ||||||||||||
| TP310HCb | S31041 | 0.04-0.10 | 2 | 0.045 | 0.03 | 1 | 24.0-26.0 | 19.0-22.0 | 0.75 | 10xC min | ||
| 1.10 max | ||||||||||||
| TP316 | S3160 | 0.08 | 2 | 0.045 | 0.03 | 1 | 16.0-18.0 | 11.0-14.0 | 2.0-3.0 | |||
| TP316L | S31603 | 0.035 | 2 | 0.045 | 0.03 | 1 | 16.0-18.0 | 10.0-14.0 | 2.0-3.0 | |||
| TP316H | S31609 | 0.04-0.10 | 2 | 0.045 | 0.03 | 1 | 16.0-18.0 | 11.0-14.0 | 2.0-3.0 | |||
| TP316Ti | S31635 | 0.08 | 2 | 0.045 | 0.03 | 0.75 | 16.0-18.0 | 10.0-14.0 | 2.0-3.0 | 5x | 0.1 | |
| (C-N) | ||||||||||||
| -0.7 | ||||||||||||
| TP316N | S31651 | 0.08 | 2 | 0.045 | 0.03 | 1 | 16.0-18.0 | 10.0-14.0 | 2.0-3.0 | 0.10-0.16 | ||
| TP316LN | S31653 | 0.035 | 2 | 0.045 | 0.03 | 1 | 16.0-18.0 | 11.0-14.0 | 2.0-3.0 | 0.10-0.16 | ||
| TP317 | S3170 | 0.08 | 2 | 0.045 | 0.03 | 1 | 18.0-20.0 | 10.0-14.0 | 3.0-4.0 | |||
| TP317L | S31703 | 0.035 | 2 | 0.045 | 0.03 | 1 | 18.0-20.0 | 11.0-15.0 | 3.0-4.0 | |||
| TP321 | S3210 | 0.08 | 2 | 0.045 | 0.03 | 1 | 17.0-19.0 | 9.0-12.0 | 0.1 | |||
| TP321H | S32109 | 0.04-0.10 | 2 | 0.045 | 0.03 | 1 | 17.0-19.0 | 9.0-12.0 | 0.1 | |||
| TP347 | S3470 | 0.08 | 2 | 0.045 | 0.03 | 1 | 17.0-19.0 | 9.0-13.0 | ||||
| TP347H | S34709 | 0.04-0.10 | 2 | 0.045 | 0.03 | 1 | 17.0-19.0 | 9.0-13.0 | ||||
| TP347LN | S34751 | 0.05-0.02 | 2 | 0.045 | 0.03 | 1 | 17.0-19.0 | 9.0-13.0 | 0.20- | 0.06-0.10 | ||
| 50 | ||||||||||||
| TP348 | S3480 | 0.08 | 2 | 0.045 | 0.03 | 1 | 17.0-19.0 | 9.0-13.0 | ||||
| TP348H | S34809 | 0.04-0.10 | 2 | 0.045 | 0.03 | 1 | 17.0-19.0 | 9.0-13.0 | ||||
Coiled tubing & Coiled line pipe
Product Name：Stainless Steel Coiled tubing and Coiled line pipe
Product types and specifications：
O.D.: 19.05mm~88.9mm
W.T :1.91mm-7.62mm
Length:Max. 8000m
Maximum weight of single reel: 30t (excluding reel)
Maximum outside diameter of drum: 3.40m
Specification: ASTM A269、A213，ASTM A789, ASTM B704, ASTM A370, ASTM A450, APIRP5 C7、JISG4305、JIS G3463、DIN2469、API Spec 5ST，API Spec. 5LCP
Steel grade: API Spec. 5ST CT70-CT110、API Spec. 5LCP X52C～X90C，
316L、304L、Inconel625、Incoloy825、UNS N04400 、UNS S32205/S31803（ASTM A240）、S2507/ UNS S32750
Yield strength: coiled tubing 483mpa-758mpa (70ksi-110ksi), coiled line pipe 359mpa-621mpa (52ksi-90ksi)
Note: special specifications, materials and length of products can be customized according to customer requirements
We have extensive experience in producing coiled tubing from duplex, nickel alloy and stainless steel grades to industry and customer-specific requirements. Coiled tubing is available in lengths from 100 feet (30 meters) to 30,000 feet (10,000 meters).Tubing can be coiled onto IPPC-certified wood or metal reels customized to the users’ specifications. Applications include capillary tubing for chemical injection, bare and encapsulated hydraulic control line for subsea safety valves, velocity strings, work strings, and steel tube umbilicals.
EMHK manufactures the Polished stainless steel medical coil tubing and Metric stainless steel tubing. Can be used in Oil Drilling Platform, Oil well, Heatwell.It provides one of the best quality range of polished stainless steel medical coil tubing and metric stainless steel tubing. Medical coil tubing is made from a variety of materials. Polished stainless steel medical coil tubing are polished stainless steel tubes which are used in making coils in medical equipments.
316LSeamless stainless steel coiled tube/pipe,Material: 304 / 304L / 316 / 316L / Duplex 2205 / Monel 400 / Inconel 625 / Inconel 825 ,Surface: Both the inside and outside are bright annealed, clean and seamlessly processed, without leakage.Stock size:1/8″*0.025″,1/4″*0.049″,3/8″*0.049″ ,1/2″*0.049″,1/2″*0.065″, 3/4″*0.075″,1″*0.075,1 1/2″*0.083″,2″*0.109″,2 3/8*0.109″,2 5/8*0.118″,3 1/2*0.156″,etc.
Stainless steel Capillary tubes Sizes and Pressure Rating:
|
Size of Stainless steel Capillary Tubing
|
||||
|
ITEM |
Grade |
Size |
Length |
Pressure (Mpa) |
|
1 |
316L 304L 304 625 825 2205 2507 |
1/8″×0.025″ |
3200 |
80
|
|
2 |
316L 304L 304 625 825 2205 2507 |
1/8″×0.035″ |
3200 |
100
|
|
3 |
316L 304L 304 625 825 2205 2507 |
1/4″×0.035″ |
2000 |
100
|
|
4 |
316L 304L 304 625 825 2205 2507 |
1/4″×0.049″ |
2000 |
100
|
|
5 |
316L 304L 304 625 825 2205 2507 |
3/8″×0.035″ |
1500 |
80
|
|
6 |
316L 304L 304 625 825 2205 2507 |
3/8″×0.049″ |
1500 |
100
|
|
7 |
316L 304L 304 625 825 2205 2507 |
1/2″×0.049″ |
1000 |
80
|
|
8 |
316L 304L 304 625 825 2205 2507 |
1/2″×0.065″ |
1000 |
100
|
|
9 |
316L 304L 304 625 825 2205 2507 |
φ3mm×0.7mm |
3200 |
80
|
|
10 |
316L 304L 304 625 825 2205 2507 |
φ3mm×0.9mm |
3200 |
100
|
|
11 |
316L 304L 304 625 825 2205 2507 |
φ4mm×0.9mm |
3000 |
100
|
|
12 |
316L 304L 304 625 825 2205 2507 |
φ4mm×1.1mm |
3000 |
100
|
|
13 |
316L 304L 304 625 825 2205 2507 |
φ6mm×0.9mm |
2000 |
100
|
|
14 |
316L 304L 304 625 825 2205 2507 |
φ6mm×1.1mm |
2000 |
100
|
|
15 |
316L 304L 304 625 825 2205 2507 |
φ8mm×1mm |
1800 |
80
|
|
16 |
316L 304L 304 625 825 2205 2507 |
φ8mm×1.2mm |
1800 |
100
|
|
17 |
316L 304L 304 625 825 2205 2507 |
φ10mm×1mm |
1500 |
70
|
|
18 |
316L 304L 304 625 825 2205 2507 |
φ10mm×1.2mm |
1500 |
70
|
|
19 |
316L 304L 304 625 825 2205 2507 |
φ10mm×2mm |
500 |
100
|
|
20 |
316L 304L 304 625 825 2205 2507 |
φ12mm×1.5mm |
500 |
80 |
| Product Name | Stainless Steel Coiled Tubing，Stainless Steel Coiled tube/pipe，Seamless capillary tubing，Rolled tubing/pipe，Stainless Steel precision tubing，Stainless Steel Continuous Oil pipe, Heat well Oil long bending pipe | ||
| Material | 304,316L，Duplex 2205，Monel 400，Inconel 825，Inconel 625,UNS N04400 、UNS S32205/S31803（ASTM A240）、S2507/ UNS S32750, API Spec. 5ST CT70-CT110、API Spec. 5LCP X52C～X90C | ||
| Thickness | 0.1-7.62mm， | ||
| OD | 0.3-88.9mm | ||
| Surface Finish | Annealed and Bright，Clean inside and outside, no burrs, seamless both sides. | ||
| Standard | ASTM A269、A213，ASTM A789, ASTM B704, ASTM A370, ASTM A450, APIRP5 C7、JISG4305、JIS G3463、DIN2469、JIS G4305 / GB / T 12770-2002GB / T12771-2002,API Spec 5ST，API Spec. 5LCP | ||
| Length | Each roll is 200-10000m，or as per client’s request | ||
| Application | Oil Drilling Platform, Oil well, Heatwell. Also Widely used in oil and natural gas feeding, food industry, beverage equipment, beer machine, heat exchanger, milk/water supply system, medical equipment, solar energy, medical equipment, aviation, aerospace, communications, petroleum and other industries, | ||
| Packing | Bubble film, steel drum, steel pallet or wooden box. According to your requests | ||
