Tianjin Sweet Curing Bladder Co., Ltd. >> High Quality Rotary Drilling Pipe with Best Price

High Quality Rotary Drilling Pipe with Best Price

Name: High Quality Rotary Drilling Pipe with Best Price
Brand: China-Manufacturer-Directory.com
SKU: 691936042
Availability: InStock
Rating: 4.6 (111 reviews)

Supplier:	Tianjin Sweet Curing Bladder Co., Ltd.
Price:	US $ 2/Piece
Min Order:	100/Meter
Quantity::
Trade Terms:	FOB,CFR,CIF

Product Specifications

Prod Model:	drilling hose
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Quality:	First Grade
Color:	Black
Certification:	ISO9001:2000
Structure:	Stainless Steel Wire Reinforced
Delivery Detail:	Within 15 Days After Ordered
Standard:	API
Cross-Section Shape:	Round

Product Description

Specifications
Rotary Drilling Hose
1. Temperature Range: -40C~82C
2. Reinforcement: 4~8 layers
3. Cover: Primarily CR fabricated
4. API 7K Std
Rotary Drilling / Vibrator Hose
Application: Used as Flexible connection between standpipe and swivel (Rotary Drilling) or between pump and standpipe (Rotary Vibrator) for pumping mud at extra high pressures in oil drilling and natural gas exploration work (including 50D, 70D).
Temperature Range: -40° C~82° C(-104F~180F).
Lining: Principally NBR constructed, featuring oil-resistant, abrasion-resistant, acid, alkali & flame resistant.
Reinforcement: 4~8 layers spiraled by single high-strength steel wire, and rubber as a binder to make the layers into one complete and sound construction.
Cover: Primarily CR fabricated, featuring oil-resistant, abrasion-resistant, weatherproof and anti-ageing.
Coupling: Built-in API couplings with male thread, integral unions and couplings, single couplings, flanges.
Length: Up to 24m, can manufactured according to the customer's requirements.
Standards: API Spec 7K, ISO6807, GOST 28618, SY5469, Q/HBG002.

Grade A
ID	W.P		T.Pg		Min. B R	Weigh Hose	Weight Couplings	Thread in
mm	Mpa	Psi	Mpa	Psi	mm	Kg/m	Kg/pc	Thread in
51	11	1500	22	3000	900	3.09	5.5	2LP,21/2LP,23/8TBG,BSPT
64	11	1500	22	3000	900	4.08	8.2	3LP,27/8TBG,BSPT

Grade B
ID	W.P		T.Pg		Min. B R	Weight Hose	Weight couplings	Thread in
mm	Mpa	Psi	Mpa	Psi	mm	kg/m	kg	Thread in
51	14	2000	28	4000	900	3.37	5.9	2LP,21/2LP,23/8TBG,BSPT
64	14	2000	28	4000	900	4.44	8.95	3LP,27/8TBG,BSPT
76	14	2000	28	4000	1200	8.06	16.6	4LP,31/2TBG,BSPT
89	14	2000	28	4000	1400	10.33	22.5	4LP,4TBG,BSPT
102	14	2000	28	4000	1400	12.6	26	4LP,5LP,41/2TBG,BSPT
127	14	2000	28	4000	1500	15.94	40.2	6LP,BSPT
152	14	2000	28	4000	1800	22.32	50.5	6LP,BSPT

Grade C
ID	W.P		T.Pg		Min. B R	Weight	Weight	Thread in
ID	W.P		T.Pg		Min. B R	Hose	Couplings
mm	Mpa	Psi	Mpa	Psi	mm	kg/m	Kg/pc
51	28	4000	56	8000	900	6.05	6.8	2LP,21/2LP,23/8TBG,BSPT
64	28	4000	56	8000	900	8	12.3	3LP,27/8TBG,BSPT
76	28	4000	56	8000	1200	13.7	21	4LP,31/2TBG,BSPT
89	28	4000	56	8000	1400	17.6	31.8	4LP,4TBG,BSPT
102	28	4000	56	8000	1400	21.5	35	4LP,5LP,41/2TBG,BSPT
127	28	4000	56	8000	1500	29.8	51	6LP,BSPT
152	28	4000	56	8000	1800	43.68	76	6LP,BSPT

Grade D
ID	W.P		T.Pg		Min. B R	Weight	Weight	Thread in
ID	W.P		T.Pg		Min. B R	Hose	Couplings
mm	Mpa	Psi	Mpa	Psi	mm	kg/m	Kg/pc
51	35	5000	70	10000	900	6.4	7.5	2LP,21/2LP,23/8TBG,BSPT
64	35	5000	70	10000	900	10.5	13.5	3LP,27/8TBG,BSPT
76	35	5000	70	10000	1200	14.4	24	4LP,31/2TBG,BSPT
89	35	5000	70	10000	1400	19.65	35.2	4LP,4TBG,BSPT
102	35	5000	70	10000	1400	30.5	40.5	4LP,5LP,41/2TBG,BSPT
127	35	5000	70	10000	1500	42.6	57	6LP,BSPT
152	35	5000	70	10000	1800	50.67	84.2	6LP,BSPT

Grade E
ID	W.P		T.Pg		Min. B R	Weight	Weight Couplings	Thread in

						Hose
mm	Mpa	Psi	Mpa	Psi	mm	kg/m	Kg/pc
51	52	7500	104	15000	1000	10.55	11.2	2LP,21/2LP,23/8TBG,BSPT
64	52	7500	104	15000	1200	15.22	21.2	3LP,27/8TBG,BSPT
76	52	7500	104	15000	1200	25.52	27.1	4LP,31/2TBG,BSPT
89	52	7500	104	15000	1400	33.5	40.6	4LP,4TBG,BSPT
102	52	7500	104	15000	1500	37.27	53.6	4LP,5LP,41/2TBG,BSPT
127	52	7500	104	15000	1800	58.45	67.5	6LP,BSPT

Grade F
ID	W.P		T.Pg		Min.B R	Weight	Weight	Thread in
mm	Mpa	Psi	Mpa	Psi	mm	kg/m	Kg/pc	Thread in
51	70	10000	105	15000	1200	12.2	14.5	2LP,21/2LP,23/8TBG,BSPT
64	70	10000	105	15000	1200	21.28	25.8	3LP,27/8TBG,BSPT
76	70	10000	105	15000	1500	32.5	36.4	4LP,31/2TBG,BSPT
89	70	10000	105	15000	1500	40.96	55.8	4LP,4TBG,BSPT
102	70	10000	105	15000	1600	48.2	65.9	4LP,5LP,41/2TBG,BSPT

Tianjin Sweet Curing Bladder Co., Ltd. "Sweet" is a company who specializes in making tyre bladders, rubber hoses and hose fittings & accessories in China with investment of 2 billion. The company is located in harbor economic zone, Binhai New district of Tianjin city, covering an area of 50, 000 square meters.

Sweet is ISO certificated Manufacturer with abundant experience in manufacturing and exporting various kinds of tyre bladder, rubber hoses and hose fittings & accessories to world's markets, So we can provide the most competitive prices with best quality.

With the most advance testing equipments, Injection and Molding Presses for Tire Bladders, complete set of auxiliary production equipment and powerful technical strength, the company possesses the ability of self-design and development.

Sweet believes "Technology makes progress, quality creates advantage and brand gains benefits" which brought us a wonderful prestige in market and popular acceptance by customers with our pursuit of customers' needs and customer services.

We can also help you find everything related to our products. We have high reputed and good relationship with many other manufacturer to offer you the best quality with lowest price.