API 7K Rotary Drilling Flexible Hose API 16c Hose API 7K Oilfield Hoses API 7K Hose API7K Rotary Hose API 7K Rotary Drilling Hose High Pressure Hose

Product Description

API 7K Rotary Drilling Flexible Hose API 16c Hose API 7K Oilfield Hoses API 7K Hose API7K Rotary Hose API 7K Rotary Drilling Hose High Pressure Hose Product Parameters

API grade	Inner diameter (mm)	Inner diameter (in)	Outer diameter (mm)	Outer diameter (in)	Working pressure (MPa)	Working pressure (psi)	Test pressure (MPa)	Test pressure (psi)	Safety factor	Minimum bending radius (mm)	Weight (kg)
A	50.8	2	64	2.52	10.3	1500	15.5	2250	2.5	900	3.31
	63.5	2.5	77	3.03	10.3	1500	15.5	2250	2.5	900	3.42
B	50.8	2	65	2.56	13.8	2000	20.7	3000	2.5	900	3.7
	63.5	2.5	77	3.03	13.8	2000	20.7	3000	2.5	900	3.73
C	50.8	2	66	2.6	27.6	4000	41.4	6000	2.5	900	4.08
	63.5	2.5	80	3.15	27.6	4000	41.4	6000	2.5	900	5.96
	76.2	3	106	4.17	27.6	4000	41.4	6000	2.5	1200	13.28
	88.9	3.5	113	4.45	27.6	4000	41.4	6000	2.5	1200	16.12
	101.6	4	129	5.08	27.6	4000	41.4	6000	2.5	1400	18.3
	127	5	158	6.22	27.6	4000	41.4	6000	2.5	1500	25.96
D	50.8	2	68	2.68	34.5	5000	51.7	7500	2.5	900	4.9
	63.5	2.5	83	3.27	34.5	5000	51.7	7500	2.5	1200	6.71
	76.2	3	110	4.33	34.5	5000	51.7	7500	2.5	1200	15.5
	88.9	3.5	118	4.65	34.5	5000	51.7	7500	2.5	1400	18.7
	101.6	4	133	5.24	34.5	5000	51.7	7500	2.5	1400	20.2
	127	5	162	6.38	34.5	5000	51.7	7500	2.5	1500	29.75
	152.4	6	188	7.4	34.5	5000	51.7	7500	2.5	1800	35.17
E	63.5	2.5	88	3.46	51.7	7500	77.6	11250	2.5	1200	19.3
	76.2	3	117	4.61	51.7	7500	77.6	11250	2.5	1400	22.57
	88.9	3.5	136	5.35	51.7	7500	77.6	11250	2.5	1400	25.24
	101.6	4	141	5.55	51.7	7500	77.6	11250	2.5	1500	27.23
	127	5	165	6.5	51.7	7500	77.6	11250	2.5	1800	28.7
	152.4	6	199	7.83	51.7	7500	77.6	11250	2.5	1800	29.72
F	50.8	2	72	2.83	69	10000	103.5	15000	2.25	1200	7.25
	63.5	2.5	92	3.62	69	10000	103.5	15000	2.25	1200	10.12
	76.2	3	121	4.76	69	10000	103.5	15000	2.25	1200	27.76
	101.6	4	148	5.83	69	10000	103.5	15000	2.25	1800	34.85
G	50.8	2	112	4.41	103.5	15000	155.3	22500	2.25	1400	27.4
	63.5	2.5	126	4.96	103.5	15000	155.3	22500	2.25	1400	31.6
	76.2	3	169	6.65	103.5	15000	155.3	22500	2.25	1600	54.3

Product Description
API 7K Rotary Drilling Hose API 16c Hose API 7K Oilfield Hoses API 7K Hose API7K Rotary Hose API 7K Rotary Drilling Hose for API 16c Oil Drilling Hose API 16c
Inner layer material: hydrogenated nitrile rubber/nitrile rubber/nylon
Working temperature: -29ºC~+121ºC
Survival temperature: 177°ºC can be used continuously for 1 hour
Flexibility level: FSLO~FSL3
Hose characteristics: resistant to wear, corrosion, oil-based/water-based mud, methane and hydrogen sulfide
Connection form: flange/union/thread
Optional accessories: safety pipe clamp/hose lifting device/stainless steel armor
Our Advantages
Recommended product display
Company Profile
Hebei Qinglin Rubber & Plastic Product Co., Ltd is a high-tech manufacturer. The factory is located in Jing County, Hengshui CityHebei Province, China. The factory covers an area of 30,000 square meters, and the production workshop is 18,000 square metersThere are 198 employees, including 96 with college degrees and 8 senior engineers.The factory mainly produces all kinds of fexible hose and hydraulic accessories, including hvdraulic hose, air hose, steam hose chemical hose. wear-resistant mud & cement hose, composite hose, driling hose, flexible choke & kill line, BOP control hose, highpressure cleaning hose, stainless steel metal hose, compensator, all kinds of unions and quick couplings, driling rig accessories wellcontrol accessories, mud system accessories, rubber sheet, rubber waterstop, waterproof rubber and various joints and sealsand can be customized processing of various types of rubber products.The products are widely used in oil fields, chemical plantscoal mines, industry, aerospace, shipbuilding, metaurgy, mining and dressing, construction, electric power, water powermedicine, food and other industries.
The factory has more than 20 years of experience in the production of high strengthhoses. The high strength hose produced by the company can adopt suitable innermaterial structure, reinforcing structure and outer sheath structure according todifferent operating environment and conveying medium.The company has a full set of international advanced level of high-pressure heavyhose and hydraulic accessories production equipment and inspection equipmentand the company has passed iS09001,IS014001, OHSAS18001,API SPEC 16CAPI SPEC 7K certification.
The company is a supplier of CNPC,CNOOC, CRCC, ANTONOILSCHLUMBERGER,WEATHERFORD, DYNAPAC, etc.And the company evaluatedhas been as a contract and trustworthy units, the quality of products and thecompany's service level has been the majority of customers praise.
International Exhibition
Certifications
FAQ
Q1. What is your terms of packing?
A: Generally, we pack our goods in plastic bags for inner package.Out package you could choose the carton box or woven bags.
Q2. What is your terms of payment?
A: T/T ,30% In Advanced, and 70% Before delivery,Or L/C. The pictures of products detials and packages will be sent before you pay the balance.
Q3. What is your terms of delivery?
A: FOB, CFR, CIF.
Q4. How about your delivery time?
A: Generally, it will take within 10 to 30 days as receiving your advance payment. The specific delivery time depends
on the items and the quantity of your order.
Q5. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the courier cost.But the delivery charges will be deducted from the customer's future order.
Q6. Do you test all your goods before delivery?
A: Yes,we have three inspection steps to make sure the products you received in high quality.
Q7: Are you accept the OEM?
A: Yes,we support the OEM or ODM. Q8: Our port of shipment? A: Tianjin,China or as your request.

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