High Pressure Oil Well Drilling Hose

  High Pressure Oil Well Drilling Hose   Marine high pressure oil hose structure By wire winding frame layer and the internal and external oil resistant and corrosion resistant synthetic rubber.   Parameters 

Inner diameter				Wall Thickness	O.D.	Working Pressure		Burst Pressure		Min. B.R	W.T.
Inside Diameter		min	max
inch	mm	mm	mm	mm	mm	MPa	Psi	MPa	Psi	mm	kg/m
1/2"	13	12.4	13.5	4.5~5.5	22~24	1.5	217.5	4.5	652.5	125	0.4
5/8"	16	15.6	16.7	4.5~5.5	25~27	1.5	217.5	4.5	652.5	125	0.5
3/4"	19	18.2	19.8	4.5~5.5	28~30	1.5	217.5	4.5	652.5	150	0.6
1"	25	24.6	26.2	4.5~5.5	34~36	1.5	217.5	4.5	652.5	150	0.79
1-1/4"	32	32	33	4.5~5.5	41~43	1.5	217.5	4.5	652.5	200	0.97
1-1/2"	38	37	39	5~6	48~50	1.5	217.5	4.5	652.5	250	1.4
1-3/4"	45	44	46	5~6	55~57	1.5	217.5	4.5	652.5	300	1.5
2"	51	50	52	5~6	61~63	1.5	217.5	4.5	652.5	300	1.81
2-1/2"	64	63	65	6~7	76~78	1.5	217.5	4.5	652.5	350	2.28
3"	76	75	77	7.5~8.5	91~93	1.5	217.5	4.5	652.5	460	2.93
3-1/2"	89	88	90	7.5~8.5	104~106	1.5	217.5	4.5	652.5	530	3.5
4"	102	101	103	8.5~9.5	119~121	1.5	217.5	4.5	652.5	600	5
4-1/2"	114	113	115	8.5~9.5	131~133	1.5	217.5	4.5	652.5	900	6
5"	127	126	128	10~11	147~149	1.5	217.5	4.5	652.5	900	6.6
5-1/2"	140	139	141	10.4~11	160~162	1.5	217.5	4.5	652.5	1100	7.15
6"	152	151	153	10~11	172~174	1.5	217.5	4.5	652.5	1200	7.8
6-1/2"	165	164	166	10~11	185~187	1.5	217.5	4.5	652.5	1320	8.45
8"	203	202	204	12~13	227~229	1.5	217.5	4.5	652.5	1500	10.4
10"	254	253	255	12~13	278~280	1.5	217.5	4.5	652.5	2000	13
12"	305	304	306	13~14	331~333	1.5	217.5	4.5	652.5	2500	16.2
14"	356	355	357	13~14	382~384	1.5	217.5	4.5	652.5	2500	18.9
16"	406	405	407	13~14	432~434	1.5	217.5	4.5	652.5	2500	2

  Details     Workshop   Shipment and Transporting Modes     Marine high pressure oil hose purposes 1. Used in water conservancy underground exploration. 2. Used in engineering building underground leak prevention construction 3. Used for coal dust elimination and coal mine gas emission 4. Used for mining tunnel, underground and underwater casting 5. Expansion rubber hose is suitable for the machinery and equipment, good elasticity, decency and expansion coefficient is generally 2 times the diameter of the original, can repeat use back and forth many times. 6. Water injection after reaching effect, can reduce the dust by more than 80%, improve the working environment, workers prevent dust explosion. 7. The rubber seal water injection hole opener under internal positive pressure, the length of the tube shortened, diameter of larger expansion state, realize the hole sealing function. 8. High pressure water injection, the broken coal, decrease the fire work products, reduce cost, increase the workers' sense of security.   Working Scene   Hengshui Xinchi Hose Manufacturing Co.,Ltd (China Metal Hose Factory) Who located in China(Jinzhou)Rubber and plastic pipe base and founded in 1990, 300 employees, the professional and senior technicians are 100 totally. We have advanced standards for design, mainly produce stainless steel metal hoses, metal bellows, nets, metal&non-metallic compensator polyurethane, high/low pressure hose, hose sheathed insulation, all kind of connectors and other products. Which are widely used in electric power, dock, construction, steel, mining, petroleum, chemical, cement, transportation and other industries of various pipes and equipment. All the products have passed the ISO9001 international quality system certification.   Honors 1) It has obtained ISO9001-2000 International Quality Certificated. 2) All of the products are determined as " The Best Products of Chinese Technology" by China Technological Enterprise Council. 3)Our company has the right of "Products Import & Export". 4) They are also insured the product quality liability insurance by PICC.   Certificates     FAQ  Q: Can you produce customized goods ?     A: Yes, the size, diameter and length can be produced as per client's requirements.  Q: Can you print words on products as per client's requirement?   A: Yes, make label according to your exact requirement.    Q: Can you do business via Ali Online Transaction?      A: Yes, we can make the deal through AOT.     Q: What is your payment terms?   A: T/T, L/C at sight or Paypal.   Q: Do you accept OEM?    A: Yes, OEM or ODM are both OK.  Q: Where is your nearest loading port ?   A: Tianjin Xingang, China.   Q: How can you guarantee the quality or any warranty?   A: If any quality problems during use, all the products can be returned or according to consumer's requests.