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High-quality High Quality OCTG Coupling for Casing String Brand Derbo Origin China Length R1/R2/R3 Trademark Derbo Sample Available Standard supplied by Chengdu Derbo Steel Co., Ltd. Bulk wholesale pricing is negotiable. Inquiry for latest prices.
100000 Tons/ Month
114.3 - 508 mm
30% Deposit
3917310000
5.21 - 16.13 mm
500.000kg
500.00cm * 500.00cm * 300.00cm
API J55, API K55, API L80, API N80, API P110,etc.
100000 Tons/ Month
114.3 - 508 mm
30% Deposit
3917310000
5.21 - 16.13 mm
500.000kg
500.00cm * 500.00cm * 300.00cm
API J55, API K55, API L80, API N80, API P110,etc.
Available
China
Claim a refund if your order doesn't ship, is missing, or arrives with product issues.
Contact the supplier about freight and estimated delivery time.
Coupling
Coupling
Derbo
Derbo
FOB, EXW, CFR, CIF, DDP, CPT, Others
Flexible
High Level
LC, T/T, D/P, PayPal, Western Union, O/A
Nu P110 Coupling
R1/R2/R3
SGS, CE
Standard
Stc, Ltc, Btc, Eue, Nue
Support payments in USD
Tianjin port, Guangzhou port, Shanghai port
Wooden Case
China
Not specified
Not specified
2006-08-08
Not specified
Not specified
LC, T/T, D/P, PayPal, Western Union, O/A
FOB, EXW, CFR, CIF, DDP, CPT, Others
Tianjin port, Guangzhou port, Shanghai port
ISO9001
| Standard | API 5CT/ ISO11960 | |
| Grade | Group.1 | H40/PSL.1, J55/PSL.1, J55/PSL.2, J55/PSL.3, K55/PSL.1, K55/PSL.2, K55/PSL.3, |
| N80(1)/PSL.1, N80(1)/PSL.2, N80(Q)/PSL.1, N80(Q)/PSL.2, N80(Q)/PSL.3 |
||
| Group.2 | M65/PSL.1, M65/PSL.3, L80/PSL.2, L80(1)/PSL.1, L80(1)/PSL.3, L80(9Cr)/PSL.1, L80(13Cr)/PSL.1, C90/PSL.1, C90/PSL.2, C90/PSL.3, T95/PSL.1, T95/PSL.2T95/PSL.3 |
|
| Group.3 | P110/PSL.1, P110/PSL.2, P110/PSL.3, | |
| Group.4 | Q125/PSL.1, Q125/PSL.2, Q125/PSL.3, | |
| Minimum Order Quantity | 30 Ton | |
| Outside DiameterRanges | Tubing | 1.66 inch to 4 1/2 inch or 42.16mm to 114.3mm |
| Casing | 4 1/2 inch to 20 inch or 114.3mm to 508mm | |
| Wall Thickness | According to API 5CT Standard | |
| Length | Tubing | R1 (6.10m to 7.32m), R2 (8.53m to 9.75m), R3 (11.58m to 12.80m) |
| Casing | R1 (4.88m to 7.62m), R2 (7.62m to 10.36m), R3 (10.36m to 14.63m) | |
| Type | Seamless | |
| Type of End-Finish | Tubing | P, I, N, U |
| Casing | P, S, B, L | |
| Item | Tolerance | |
| OD | D<114.3mm | ±0.79mm |
| D≥114.3mm | +1%D | |
| -0.5%D | ||
| WT | -12.50% | |
| Weight | Single Lengths | +6.5%,-3.5% |
| Carload 18 144 kg (40 000 lb) or more | -1.75% | |
| Carload less than 18 144 kg (40 000 lb) | - 3,5 % | |





Q:What is the material of your products?
A:Our company is specialized in carbon products and metal products,we also can choose material as customer's requirement.
Q:What about your standard delivery date?
A:Normally the delivery time is 7-25 days .For some special case,we can make it within two weeks.
Q:Is there any discount?
A:Sure,different quantity will have different discount.
Q: Can I Have Samples?
A:Yes, we can make samples to you,please contact us for details.
Chengdu Derbo Steel focus on steel pipe and tube for project application for more than 10 years with good quality and reasonable price,has succeed to cooperated with Sheel.Lukoi and other famous oil&gas companies.
If you have any inquiry,please don't hesitation to contact us,we will provide you the most competitive price and technical support.
Supplier Review
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Certification
ISO9001
You can contact verified China supplier Chengdu Derbo Steel Co., Ltd through platforms like Freshdi.com to purchase High Quality OCTG Coupling for Casing String Brand Derbo Origin China Length R1/R2/R3 Trademark Derbo Sample Available Standard. For direct inquiries, please contact Miss Grace Guo, the company’s representative. The supplier has a 3.8-star rating on Freshdi and has verified. You’ll receive product details, pricing, and shipping terms directly from supplier.
For High Quality OCTG Coupling for Casing String Brand Derbo Origin China Length R1/R2/R3 Trademark Derbo Sample Available Standard, Chengdu Derbo Steel Co., Ltd accepts LC, T/T, D/P, PayPal, Western Union, O/A as the preferred payment method, the trade term is FOB, EXW, CFR, CIF, DDP, CPT, Others, and shipments are typically arranged from port Tianjin port, Guangzhou port, Shanghai port, ensuring secure and timely international delivery.
The supplier Chengdu Derbo Steel Co., Ltd offers High Quality OCTG Coupling for Casing String Brand Derbo Origin China Length R1/R2/R3 Trademark Derbo Sample Available Standard at negotiation.
High Quality OCTG Coupling for Casing String Brand Derbo Origin China Length R1/R2/R3 Trademark Derbo Sample Available Standard is sourced from China and meets international export standards. Key specifications include: Refund policy: Claim a refund if your order doesn't ship, is missing, or arrives with product issues., Sample: Available, Trademark: Derbo, Material: API J55, API K55, API L80, API N80, API P110,etc., Brand: Derbo, Package Size: 500.00cm * 500.00cm * 300.00cm, Trade Term: FOB, EXW, CFR, CIF, DDP, CPT, Others, Payment Term: LC, T/T, D/P, PayPal, Western Union, O/A
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Negotiable
Min. order: Negotiable